48
1 www.bankersadda.com| www.careerpower.in| www.sscadda.com dEI;wVj % ifjp; ,oa fodkl Øe ^dEI;wVj* कय टर शद की उऩि अॊेजी के Compute* शद से मानी जािी है जसका अथ है गणना करना। कय टर जसे हहदी म अभिकभऱ अवा सगॊणक कहा जािा है को सामायिया एक ऐसे यॊ के ऩ म जाना जािा है। जो अयि िगति से गणनाएॉ करने म सम है। tks blds vFkZ dks vkSj Hkh vf/kd O;kid cuk nsrs gS & C&Calcutation&¼x.kuk½ Common O&Operative & ¼fØ;k'khy½ Oriented M&Mechanics & ¼;kfU=dh½ Machine P&Processing & ¼izfØ;k½ Particularly U&Useful & ¼mi;ksxh½ United T&Thesaurus & ¼'kCdks"k½ Technical E&Extensive & ¼foLr`r½ Educational R&Research & ¼vuqla/kku 'kks/k½ Research vr% ^dEI;wVj* dk rkRi;Z ,d ,sls ;U= ls gS] ftldk mi;ksx x.kuk iz fØ;k] ;kfU=dh] vuqla/kku] 'kks/k vkfn dk;kZ sa ea s fd;k tkrk gS A dEI;wVj dk laf{kIr fodkl Øe %& dEI;wVj dk fodkl Øe 3000 o"kZa iqjkuk gSA phu us lcls igys x.kuk ;a= vcsdl dk vfo"dkj fd;k FkkA ;g ,d ;kaf=d fMokbl gSA 17oha 'krkCnh es a Qz kal ds xf.krK Cys t ikLdy us ,d ;kaf=d vadh; x.kuk ;a=- lu~ 1645 eas fodflr fd;k gSA bl e'khu dks ,fMax e'khu dgrs gSA D;ksa fd ;g e'khu dsoy tksM ;k ?kVk ldrh FkhA tsdkM~Zl ywe (Jacquard Loom):-lu~ 1801 es a Qzkalhlh cqudj tksls Q us diM+s cquus ds ,sls yw e dk vkfo"dkj fd;k tks diM+ksa es a Lor% gh fMtkbu ;k iSVuZ ns rk FkkA pkYlZ cScst dk fMQjsa l baftu:- pkYlZ cS cst us lu~ 1822 es a ,d e'khu dk fuekZ.k fd;k ftldk O;; fcz fV'k ljdkj ogu fd;kA ml e'khu dk uke fMQjsUl baftu j[kk x;kA bl e'khu ea s fx;j vkSj 'kk¶V yxs FksA vkSj ;g Hkki ls pyrh FkhA

Compute - Career Power | | Notebook Computer:- Notebook computer Laptop Computer ds न gh gksrs ¡ Tablet Computer:- ;g dEI;wVj cgqr gh NksVs dEI;wVj gksrs gSA

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1

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

dEIwVj ifjp oa fodkl Oslashe

^dEIwVj

कमपयटर शबद की उतऩतति अॊगरजी क lsquoCompute शबद स मानी जािी ह तजसका अरथ ह गणना करना कमपयटर तजस हहनदी म lsquoअभिकभऱतर अरवा सगॊणक कहा जािा ह को सामानयिया एक ऐस यॊतर क रऩ म जाना जािा ह जो अतयनि िीवरगति स गणनाएॉ करन म सम ह tks blds vFkZ dks vkSj Hkh vfkd Okid cuk nsrs gS amp

CampCalcutationampfrac14xkukfrac12 Common

OampOperative amp frac14fOslashkkhyfrac12 Oriented

MampMechanics amp frac14kfU=dhfrac12 Machine

PampProcessing amp frac14izfOslashkfrac12 Particularly

UampUseful amp frac14miksxhfrac12 United

TampThesaurus amp frac14kCdkskfrac12 Technical

EampExtensive amp frac14foLr`rfrac12 Educational

RampResearch amp frac14vuqlakku kkskfrac12 Research

vr ^dEIwVj dk rkRiZ d sls U= ls gS] ftldk

miksx xkuk izfOslashk] kfU=dh] vuqlakku] kksk vkfn

dkkZsa eas fdk tkrk gSA

dEIwVj dk lafkIr fodkl Oslashe amp

dEIwVj dk fodkl Oslashe 3000 okZa iqjkuk gSA phu us

lcls igys xkuk a= vcsdl dk vfodkj fdk FkkA

g d kaf=d fMokbl gSA 17oha krkCnh esa Qzkal ds

xfkrK Cyst ikLdy us d kaf=d vadh xkuk a=-

lu~ 1645 eas fodflr fdk gSA bl ekhu dks fMax

ekhu dgrs gSA Dksafd g ekhu dsoy tksM k kVk

ldrh FkhA

tsdkM~Zl ywe (Jacquard Loom)-lu~ 1801 esa

Qzkalhlh cqudj tkslsQ us diM+s cquus ds sls ywe dk

vkfodkj fdk tks diM+ksa esa Lor gh fMtkbu k iSVuZ

nsrk FkkA

pkYlZ cScst dk fMQjsal baftu- pkYlZ cScst us lu~

1822 esa d ekhu dk fuekZk fdk ftldk O

fczfVk ljdkj ogu fdkA ml ekhu dk uke

fMQjsUl baftu j[kk xkA bl ekhu eas fxj vkSj

kkparaV yxs FksA vkSj g Hkki ls pyrh FkhA

2

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gksysfjFk lsall VscqysVj (Hollerith Census

Taulator)

lu~ 1890 esa dEIwVj ds bfrgkl eas d vkSj egRoiwkZ

kVuk gqbZ og Fkh vesfjdk dh tuxkuk dk dkZA lu~

1890 ls iwoZ tuxkuk dk dkZ ikjEifjd rjhdksa ls

fdk tkrk FkkA

1 Aiken and Mark 1 frac14vkbdsu vkSj ekdZ amp1frac12-

lu~ 1940 eas Electromechanical Computing

vius fk[kj ij igqiexclp pqdh FkhA vkbZ ch e ds pkj

शीषथ bathfujkas o gkWoMZ vkbZdsu ls lu~ 1944 eas d

ekhu dks fodflr fdk vkSj bldk vkfkdkfjd uke

Automatic Sequence Controlled

Calculator j[kkA

2 ABC-vkbdsu vkSj ch e ds ekdZamp1 dh rduhdh

ubZ bysDVordfkWfuDl rduhdh vkus ls iqjkuh gks xh FkhA

ubZ bySDVordfkWfuDl rduhdh esa dksbZ kaf=d iqtkZ

lapkfyr djus dh vkodrk ugha FkhA tcfd ekdZamp1

d fo|rq ekhu FkhA

3 The ENIAC (1993-46)-bl dEIwVj dk iwjk

uke Electronic Numerical Integrator and

Calculator gSA bldk fodkl vkehZ ds fys fdk

xk FkkA

4 The EDVAC (1946-52)- bl dk iwjk uke

Electronic Discrete Variable Automatic

Computer FkkA g igyk fMftVy dEIwVj FkkA

5 The EDSAC (1947-49)- bl dk iwjk uke

Electronic Delay Variable Automatic

Calculator FkkA g igyk dEIwVj Fkk ftl ij

izksxzke dks ju fdk xk FkkA

6The UNIVAC-I (1951)- bl dk iwjk uke

Universal Automatic Computer FkkA g

igyk fMftVy dEIwVj FkkA vkSj g Okikj esa izksx

gksus okyk izFke dEIwVj FkkA IBM us 701

Commercial Computer rSkj djk FkkA

frac14dEIwVj dh ihlt+hkiexclfrac12

izFke ihlt+h (1945-1955)amp dEIwVj dh izFke ihlt+h

dh kqvkr 1945 ls ekuh tkrh gSA bl tujsku esa

Vacuum Tube Technology dk izksx fdk

xk FkkA blesa ekhu Hkkkk dk izksx fdk xk FkkA

3

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bleas eseksjh ds rkSj ij pqEcdh Vsi oa iapdkMZ dk

izksx fdk tkrk FkkA

frh ihlt+h (1955-1964) amp frh ihlt+h dh

kqvkr 1956 ls 1964 rd ekuh tkrh gSA bl ihlt+h esa

Transistor dk izksx fdk xk FkkA ftldk

fodkl Willom Shockly न 1947 esa fdk FkkA

blesa vlsEcyh Hkkkk dk izksx fdk xk FkkA blesa

eseksjh ds rkSj ij pqEcdh Vsi dk izksx fdk tkus

yxk FkkA

िीसरी ऩीढ़ी (1964-1975) - dEIwVj dh rhljh

ihlt+h dh kqvkr 1964 ls ekuh tkrh gSA bl tujsku

esa vkbZ lh dk izksx fdk tkus yxk FkkA IC dk iwjk

uke Integrated Circuit gSA IC dk fodkl 1958

esa Jack Kilby us fdk FkkA blesa IC

Technology (SSI) dk izksx fdk xk FkkA SSI

dk iwjk uke Small Scale Integration gSA bleas

gkbZ ysfoy Hkkkk dk izksx izksxzkfeZx ds fys fdk

tkrk FkkA blesa eseksjh ds rkSj ij pqEcdh fMLd dk

izksx fdk tkus yxk FkkA

pkSFkh ihlt+h- dEIwVj dh pkSFkh ihlt+h dh kqvkr 1975

ls 1989 rd ekuh tkrh gSA bl tujsku esa vkbZ lh

dh vkkqfud rduhdh dk izksx fdk tkus yxk FkkA

IC dh g rduhdh VLSI Fkh bldk iwjk uke

Very Large-Scale Integration gSaA blesa gkbZ

ysfoy Hkkkk dk izksx izksxzkfeaax fd fys fdk tkrk

FkkA

प ाचव ा ihlt+h - dEIwVj dh ऩाॊचवीॊ ihlt+h dh

kqvkr 1989 ls ekuh tkrh gSA bl tujsku esa vkbZ

lh dh vkkqfud rduhdh dk izksx fdk tkus yxk

FkkA IC dh g rduhdh ULSI Fkh bldk iwjk uke

Ultra Large Scale Integration gSaA blesa gkbZ ysfoy Hkkkk dk izksx izksxzkfeaax fd fys

fdk tkrk tks vfkd ljy gSA bu Hkkkkvksa esa GUI

Interface dk izksx fdk tkrk gSA

vxyh ihlt+h ds dEIwVj

1 uSuks dEIwVj ampuSuks Lrj frac1410amp9mfrac12 ij fufeZr

uSuks V~wc~l ds izksx ls vRUr NksVs o

fokky kerk okys dEIwVj ds fodkl dk

izkl fdk tk jgk gSA

2 DokaVe dEIwVj ampg izdkk ds DokaVe

fl)kUr ij vkkkfjr gS ftlesa vkadM+ksa dk

laxzgk vkSj lalkku DokaVe dk dgrs gSA s

dk qXe esa jgrs gSa vkSj bUgsa ^Dw fcV~l

dgrs gSA

Iyhdsku ij dEIwVj vkkkj ds परक र

-Iyhdsku ds vkkkj ij dEIwVj rhu izdkj ds gksrs

gSA

1 Analog Computer tks HkkSfrd ek=kvksa dks

ukius dk dkZ djrs gSA ukykWx dEIwVj dk

izksx foKku oa Engineering ds kS+= esa fdk

tkrk gSA Dksfd bu kS=ksa eas ifjeki dk izksx

vfkd gksrk gSA

2 Digital Computer g dEIwVj vadks dh

xkuk djrs gSA vfkdkakr dEIwVj fMftVy

dEIwVj fMfyVy dEIwVj gh gksrs gSA

4

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3 Hybrid Computer os dEIwVj tks ukykWu

oa fMftVy dEIwVj nksuksa dk dkZ djrs gSA

mnkgjk Petrol Pump g pertrol vkfn dks

ukirk gS vkSj mlds ewY dh xkuk Hkh djrk gSA

mˆs ds vkkkj ij dEIwVj nks izdkj ds gksrs gSA

1 General Purpose Computer ftlls

lekU dkZ fds tkrs gSAbudk izksx kjksa oa

nqdkuksa fdk tkrk gSA

2 Special Purpose Computer g dEIwVj

foksk dkZ ds fys rSkj fds tkrs gSA budk

izksx fuEu ks=ksa esa fdk tkrk gSA tSls ekSle

foKku] d`fk foKu] q)] oa varfjk vkfn foKku

esa bldk izksx gksrk gSA

vkdkj oa dkZ djus ds vkkkj ij dEIwVj fuEuizdkj

ds gksrs gSA

1 Micro Computer- g dEIwVj vkdkj esa

NksVs gksrs gSA bu dEIwVj dk fodkl 1970 ds

nkd esa gqvk FkkA bu dEIwVj eas ekbdzks izkslslj

dk izksx fdk tkrk FkkA bu dEIwVlZ dks PC Hkh

dgk tkrk gSA

PC dks fuEu Hkkxksa esa ckiexclVk xk gSA

a Desktop Computer

b Laptop Computer

c Palmtop Computer

d Notebook Computer

e Tablet Computer

Desktop Computer- Desktop

Computer os dEIwVj gksrs gSA ftudks Vsfcy

ij j[kdj pykk tkrk gSA

Laptop Computer- Laptop

Computer os gksrs gSA ftudks xksnh eas j[kdj

pykk tkrk gSA g lkbZt esa cgqr NksVs gksrs gSA

bu dEIwVjlZ dks d LFkku ls nwljs LFkku ij

vklkuh ls ys tk ldrs gSA buesa ikoj ds fys

cSVjh dk izksx gksrk gSA

Palmtop Computer- g dEIwVj

Laptop Computer ls NksVs gksrs gSA ftudks

gFksyh eas j[kdj pykk tkrk gSA budh dkZ

djus dh kerk ysiVkWi ls FkksMh de gksrh gSA

5

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Notebook Computer- Notebook

computer Laptop Computer ds समान

gh gksrs ह

Tablet Computer- g dEIwVj cgqr gh

NksVs dEIwVj gksrs gSA g eksckbZy ls FkksMs cMs

gksrs gSA g VpLdhu gksrs gSA

2 Workstation Computer- Workstation

Computer dk izksx NksVs Okikj esa loZj ds

i eas fdk tkrk gSA budh dkZ djus dh kerk

ekbZdzks dEIwVj dh viskk vfkd gksrh gSA

3 Mini Computer- g oks dEIwVj tks cM+h

cM+h dEiuhksa oa ljdkjh vkWfQl eas loZj dEIwVj

ds dkZ ds fys izksx fds tkrs gSA

PDP-8 First Mini Computer ftldk

fodkl 1965 eas fdk xk FkkA A DEC

Companyus cukk FkkA DECdk iwjk uke

Digital Equipment Corporation gSA

4 Mainframe Computer- g oks dEIwVj tks

cMh cMh dEiuhksa oa ljdkjh vkWfQl eas loZj

dEIwjV ds dkZ ds fys izksx fds tkrs gSA bu

dEIwVjl esa ekbZdzks dEIwVj dk izksx Client ds

rkSj ij fdk tkrk gSA

dqNMainframe Computer fuEu gSA

IBM 4381 ICL 39 CDC Cyber etc

5 Super Computer-lqij dEIwVj foksk izdkj

ds dEIwVj gksrs gSA budk fuekZk foksk dkZ ds

fys fdk tkrk gSA g nqfuk ds lcls rst vkSj

cMs dEIwVj gksrs gSA

Hkkjr dk igyk lqij dEIwVj ije gSA

lqij dEIwVj ds dkZamp

1 varfjk k=k ds fys

2 ekSle foKku dh tkudkjh Kkr ds fys

3 q) ds fys

का पयटर सिसटम क घटक

1 Input

2 Process

3 Output

4 Memory

buiqVampqfDrkiexcl (Input Devices)-

6

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

7

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

9

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

11

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

2

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gksysfjFk lsall VscqysVj (Hollerith Census

Taulator)

lu~ 1890 esa dEIwVj ds bfrgkl eas d vkSj egRoiwkZ

kVuk gqbZ og Fkh vesfjdk dh tuxkuk dk dkZA lu~

1890 ls iwoZ tuxkuk dk dkZ ikjEifjd rjhdksa ls

fdk tkrk FkkA

1 Aiken and Mark 1 frac14vkbdsu vkSj ekdZ amp1frac12-

lu~ 1940 eas Electromechanical Computing

vius fk[kj ij igqiexclp pqdh FkhA vkbZ ch e ds pkj

शीषथ bathfujkas o gkWoMZ vkbZdsu ls lu~ 1944 eas d

ekhu dks fodflr fdk vkSj bldk vkfkdkfjd uke

Automatic Sequence Controlled

Calculator j[kkA

2 ABC-vkbdsu vkSj ch e ds ekdZamp1 dh rduhdh

ubZ bysDVordfkWfuDl rduhdh vkus ls iqjkuh gks xh FkhA

ubZ bySDVordfkWfuDl rduhdh esa dksbZ kaf=d iqtkZ

lapkfyr djus dh vkodrk ugha FkhA tcfd ekdZamp1

d fo|rq ekhu FkhA

3 The ENIAC (1993-46)-bl dEIwVj dk iwjk

uke Electronic Numerical Integrator and

Calculator gSA bldk fodkl vkehZ ds fys fdk

xk FkkA

4 The EDVAC (1946-52)- bl dk iwjk uke

Electronic Discrete Variable Automatic

Computer FkkA g igyk fMftVy dEIwVj FkkA

5 The EDSAC (1947-49)- bl dk iwjk uke

Electronic Delay Variable Automatic

Calculator FkkA g igyk dEIwVj Fkk ftl ij

izksxzke dks ju fdk xk FkkA

6The UNIVAC-I (1951)- bl dk iwjk uke

Universal Automatic Computer FkkA g

igyk fMftVy dEIwVj FkkA vkSj g Okikj esa izksx

gksus okyk izFke dEIwVj FkkA IBM us 701

Commercial Computer rSkj djk FkkA

frac14dEIwVj dh ihlt+hkiexclfrac12

izFke ihlt+h (1945-1955)amp dEIwVj dh izFke ihlt+h

dh kqvkr 1945 ls ekuh tkrh gSA bl tujsku esa

Vacuum Tube Technology dk izksx fdk

xk FkkA blesa ekhu Hkkkk dk izksx fdk xk FkkA

3

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bleas eseksjh ds rkSj ij pqEcdh Vsi oa iapdkMZ dk

izksx fdk tkrk FkkA

frh ihlt+h (1955-1964) amp frh ihlt+h dh

kqvkr 1956 ls 1964 rd ekuh tkrh gSA bl ihlt+h esa

Transistor dk izksx fdk xk FkkA ftldk

fodkl Willom Shockly न 1947 esa fdk FkkA

blesa vlsEcyh Hkkkk dk izksx fdk xk FkkA blesa

eseksjh ds rkSj ij pqEcdh Vsi dk izksx fdk tkus

yxk FkkA

िीसरी ऩीढ़ी (1964-1975) - dEIwVj dh rhljh

ihlt+h dh kqvkr 1964 ls ekuh tkrh gSA bl tujsku

esa vkbZ lh dk izksx fdk tkus yxk FkkA IC dk iwjk

uke Integrated Circuit gSA IC dk fodkl 1958

esa Jack Kilby us fdk FkkA blesa IC

Technology (SSI) dk izksx fdk xk FkkA SSI

dk iwjk uke Small Scale Integration gSA bleas

gkbZ ysfoy Hkkkk dk izksx izksxzkfeZx ds fys fdk

tkrk FkkA blesa eseksjh ds rkSj ij pqEcdh fMLd dk

izksx fdk tkus yxk FkkA

pkSFkh ihlt+h- dEIwVj dh pkSFkh ihlt+h dh kqvkr 1975

ls 1989 rd ekuh tkrh gSA bl tujsku esa vkbZ lh

dh vkkqfud rduhdh dk izksx fdk tkus yxk FkkA

IC dh g rduhdh VLSI Fkh bldk iwjk uke

Very Large-Scale Integration gSaA blesa gkbZ

ysfoy Hkkkk dk izksx izksxzkfeaax fd fys fdk tkrk

FkkA

प ाचव ा ihlt+h - dEIwVj dh ऩाॊचवीॊ ihlt+h dh

kqvkr 1989 ls ekuh tkrh gSA bl tujsku esa vkbZ

lh dh vkkqfud rduhdh dk izksx fdk tkus yxk

FkkA IC dh g rduhdh ULSI Fkh bldk iwjk uke

Ultra Large Scale Integration gSaA blesa gkbZ ysfoy Hkkkk dk izksx izksxzkfeaax fd fys

fdk tkrk tks vfkd ljy gSA bu Hkkkkvksa esa GUI

Interface dk izksx fdk tkrk gSA

vxyh ihlt+h ds dEIwVj

1 uSuks dEIwVj ampuSuks Lrj frac1410amp9mfrac12 ij fufeZr

uSuks V~wc~l ds izksx ls vRUr NksVs o

fokky kerk okys dEIwVj ds fodkl dk

izkl fdk tk jgk gSA

2 DokaVe dEIwVj ampg izdkk ds DokaVe

fl)kUr ij vkkkfjr gS ftlesa vkadM+ksa dk

laxzgk vkSj lalkku DokaVe dk dgrs gSA s

dk qXe esa jgrs gSa vkSj bUgsa ^Dw fcV~l

dgrs gSA

Iyhdsku ij dEIwVj vkkkj ds परक र

-Iyhdsku ds vkkkj ij dEIwVj rhu izdkj ds gksrs

gSA

1 Analog Computer tks HkkSfrd ek=kvksa dks

ukius dk dkZ djrs gSA ukykWx dEIwVj dk

izksx foKku oa Engineering ds kS+= esa fdk

tkrk gSA Dksfd bu kS=ksa eas ifjeki dk izksx

vfkd gksrk gSA

2 Digital Computer g dEIwVj vadks dh

xkuk djrs gSA vfkdkakr dEIwVj fMftVy

dEIwVj fMfyVy dEIwVj gh gksrs gSA

4

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3 Hybrid Computer os dEIwVj tks ukykWu

oa fMftVy dEIwVj nksuksa dk dkZ djrs gSA

mnkgjk Petrol Pump g pertrol vkfn dks

ukirk gS vkSj mlds ewY dh xkuk Hkh djrk gSA

mˆs ds vkkkj ij dEIwVj nks izdkj ds gksrs gSA

1 General Purpose Computer ftlls

lekU dkZ fds tkrs gSAbudk izksx kjksa oa

nqdkuksa fdk tkrk gSA

2 Special Purpose Computer g dEIwVj

foksk dkZ ds fys rSkj fds tkrs gSA budk

izksx fuEu ks=ksa esa fdk tkrk gSA tSls ekSle

foKku] d`fk foKu] q)] oa varfjk vkfn foKku

esa bldk izksx gksrk gSA

vkdkj oa dkZ djus ds vkkkj ij dEIwVj fuEuizdkj

ds gksrs gSA

1 Micro Computer- g dEIwVj vkdkj esa

NksVs gksrs gSA bu dEIwVj dk fodkl 1970 ds

nkd esa gqvk FkkA bu dEIwVj eas ekbdzks izkslslj

dk izksx fdk tkrk FkkA bu dEIwVlZ dks PC Hkh

dgk tkrk gSA

PC dks fuEu Hkkxksa esa ckiexclVk xk gSA

a Desktop Computer

b Laptop Computer

c Palmtop Computer

d Notebook Computer

e Tablet Computer

Desktop Computer- Desktop

Computer os dEIwVj gksrs gSA ftudks Vsfcy

ij j[kdj pykk tkrk gSA

Laptop Computer- Laptop

Computer os gksrs gSA ftudks xksnh eas j[kdj

pykk tkrk gSA g lkbZt esa cgqr NksVs gksrs gSA

bu dEIwVjlZ dks d LFkku ls nwljs LFkku ij

vklkuh ls ys tk ldrs gSA buesa ikoj ds fys

cSVjh dk izksx gksrk gSA

Palmtop Computer- g dEIwVj

Laptop Computer ls NksVs gksrs gSA ftudks

gFksyh eas j[kdj pykk tkrk gSA budh dkZ

djus dh kerk ysiVkWi ls FkksMh de gksrh gSA

5

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Notebook Computer- Notebook

computer Laptop Computer ds समान

gh gksrs ह

Tablet Computer- g dEIwVj cgqr gh

NksVs dEIwVj gksrs gSA g eksckbZy ls FkksMs cMs

gksrs gSA g VpLdhu gksrs gSA

2 Workstation Computer- Workstation

Computer dk izksx NksVs Okikj esa loZj ds

i eas fdk tkrk gSA budh dkZ djus dh kerk

ekbZdzks dEIwVj dh viskk vfkd gksrh gSA

3 Mini Computer- g oks dEIwVj tks cM+h

cM+h dEiuhksa oa ljdkjh vkWfQl eas loZj dEIwVj

ds dkZ ds fys izksx fds tkrs gSA

PDP-8 First Mini Computer ftldk

fodkl 1965 eas fdk xk FkkA A DEC

Companyus cukk FkkA DECdk iwjk uke

Digital Equipment Corporation gSA

4 Mainframe Computer- g oks dEIwVj tks

cMh cMh dEiuhksa oa ljdkjh vkWfQl eas loZj

dEIwjV ds dkZ ds fys izksx fds tkrs gSA bu

dEIwVjl esa ekbZdzks dEIwVj dk izksx Client ds

rkSj ij fdk tkrk gSA

dqNMainframe Computer fuEu gSA

IBM 4381 ICL 39 CDC Cyber etc

5 Super Computer-lqij dEIwVj foksk izdkj

ds dEIwVj gksrs gSA budk fuekZk foksk dkZ ds

fys fdk tkrk gSA g nqfuk ds lcls rst vkSj

cMs dEIwVj gksrs gSA

Hkkjr dk igyk lqij dEIwVj ije gSA

lqij dEIwVj ds dkZamp

1 varfjk k=k ds fys

2 ekSle foKku dh tkudkjh Kkr ds fys

3 q) ds fys

का पयटर सिसटम क घटक

1 Input

2 Process

3 Output

4 Memory

buiqVampqfDrkiexcl (Input Devices)-

6

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

7

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

3

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bleas eseksjh ds rkSj ij pqEcdh Vsi oa iapdkMZ dk

izksx fdk tkrk FkkA

frh ihlt+h (1955-1964) amp frh ihlt+h dh

kqvkr 1956 ls 1964 rd ekuh tkrh gSA bl ihlt+h esa

Transistor dk izksx fdk xk FkkA ftldk

fodkl Willom Shockly न 1947 esa fdk FkkA

blesa vlsEcyh Hkkkk dk izksx fdk xk FkkA blesa

eseksjh ds rkSj ij pqEcdh Vsi dk izksx fdk tkus

yxk FkkA

िीसरी ऩीढ़ी (1964-1975) - dEIwVj dh rhljh

ihlt+h dh kqvkr 1964 ls ekuh tkrh gSA bl tujsku

esa vkbZ lh dk izksx fdk tkus yxk FkkA IC dk iwjk

uke Integrated Circuit gSA IC dk fodkl 1958

esa Jack Kilby us fdk FkkA blesa IC

Technology (SSI) dk izksx fdk xk FkkA SSI

dk iwjk uke Small Scale Integration gSA bleas

gkbZ ysfoy Hkkkk dk izksx izksxzkfeZx ds fys fdk

tkrk FkkA blesa eseksjh ds rkSj ij pqEcdh fMLd dk

izksx fdk tkus yxk FkkA

pkSFkh ihlt+h- dEIwVj dh pkSFkh ihlt+h dh kqvkr 1975

ls 1989 rd ekuh tkrh gSA bl tujsku esa vkbZ lh

dh vkkqfud rduhdh dk izksx fdk tkus yxk FkkA

IC dh g rduhdh VLSI Fkh bldk iwjk uke

Very Large-Scale Integration gSaA blesa gkbZ

ysfoy Hkkkk dk izksx izksxzkfeaax fd fys fdk tkrk

FkkA

प ाचव ा ihlt+h - dEIwVj dh ऩाॊचवीॊ ihlt+h dh

kqvkr 1989 ls ekuh tkrh gSA bl tujsku esa vkbZ

lh dh vkkqfud rduhdh dk izksx fdk tkus yxk

FkkA IC dh g rduhdh ULSI Fkh bldk iwjk uke

Ultra Large Scale Integration gSaA blesa gkbZ ysfoy Hkkkk dk izksx izksxzkfeaax fd fys

fdk tkrk tks vfkd ljy gSA bu Hkkkkvksa esa GUI

Interface dk izksx fdk tkrk gSA

vxyh ihlt+h ds dEIwVj

1 uSuks dEIwVj ampuSuks Lrj frac1410amp9mfrac12 ij fufeZr

uSuks V~wc~l ds izksx ls vRUr NksVs o

fokky kerk okys dEIwVj ds fodkl dk

izkl fdk tk jgk gSA

2 DokaVe dEIwVj ampg izdkk ds DokaVe

fl)kUr ij vkkkfjr gS ftlesa vkadM+ksa dk

laxzgk vkSj lalkku DokaVe dk dgrs gSA s

dk qXe esa jgrs gSa vkSj bUgsa ^Dw fcV~l

dgrs gSA

Iyhdsku ij dEIwVj vkkkj ds परक र

-Iyhdsku ds vkkkj ij dEIwVj rhu izdkj ds gksrs

gSA

1 Analog Computer tks HkkSfrd ek=kvksa dks

ukius dk dkZ djrs gSA ukykWx dEIwVj dk

izksx foKku oa Engineering ds kS+= esa fdk

tkrk gSA Dksfd bu kS=ksa eas ifjeki dk izksx

vfkd gksrk gSA

2 Digital Computer g dEIwVj vadks dh

xkuk djrs gSA vfkdkakr dEIwVj fMftVy

dEIwVj fMfyVy dEIwVj gh gksrs gSA

4

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3 Hybrid Computer os dEIwVj tks ukykWu

oa fMftVy dEIwVj nksuksa dk dkZ djrs gSA

mnkgjk Petrol Pump g pertrol vkfn dks

ukirk gS vkSj mlds ewY dh xkuk Hkh djrk gSA

mˆs ds vkkkj ij dEIwVj nks izdkj ds gksrs gSA

1 General Purpose Computer ftlls

lekU dkZ fds tkrs gSAbudk izksx kjksa oa

nqdkuksa fdk tkrk gSA

2 Special Purpose Computer g dEIwVj

foksk dkZ ds fys rSkj fds tkrs gSA budk

izksx fuEu ks=ksa esa fdk tkrk gSA tSls ekSle

foKku] d`fk foKu] q)] oa varfjk vkfn foKku

esa bldk izksx gksrk gSA

vkdkj oa dkZ djus ds vkkkj ij dEIwVj fuEuizdkj

ds gksrs gSA

1 Micro Computer- g dEIwVj vkdkj esa

NksVs gksrs gSA bu dEIwVj dk fodkl 1970 ds

nkd esa gqvk FkkA bu dEIwVj eas ekbdzks izkslslj

dk izksx fdk tkrk FkkA bu dEIwVlZ dks PC Hkh

dgk tkrk gSA

PC dks fuEu Hkkxksa esa ckiexclVk xk gSA

a Desktop Computer

b Laptop Computer

c Palmtop Computer

d Notebook Computer

e Tablet Computer

Desktop Computer- Desktop

Computer os dEIwVj gksrs gSA ftudks Vsfcy

ij j[kdj pykk tkrk gSA

Laptop Computer- Laptop

Computer os gksrs gSA ftudks xksnh eas j[kdj

pykk tkrk gSA g lkbZt esa cgqr NksVs gksrs gSA

bu dEIwVjlZ dks d LFkku ls nwljs LFkku ij

vklkuh ls ys tk ldrs gSA buesa ikoj ds fys

cSVjh dk izksx gksrk gSA

Palmtop Computer- g dEIwVj

Laptop Computer ls NksVs gksrs gSA ftudks

gFksyh eas j[kdj pykk tkrk gSA budh dkZ

djus dh kerk ysiVkWi ls FkksMh de gksrh gSA

5

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Notebook Computer- Notebook

computer Laptop Computer ds समान

gh gksrs ह

Tablet Computer- g dEIwVj cgqr gh

NksVs dEIwVj gksrs gSA g eksckbZy ls FkksMs cMs

gksrs gSA g VpLdhu gksrs gSA

2 Workstation Computer- Workstation

Computer dk izksx NksVs Okikj esa loZj ds

i eas fdk tkrk gSA budh dkZ djus dh kerk

ekbZdzks dEIwVj dh viskk vfkd gksrh gSA

3 Mini Computer- g oks dEIwVj tks cM+h

cM+h dEiuhksa oa ljdkjh vkWfQl eas loZj dEIwVj

ds dkZ ds fys izksx fds tkrs gSA

PDP-8 First Mini Computer ftldk

fodkl 1965 eas fdk xk FkkA A DEC

Companyus cukk FkkA DECdk iwjk uke

Digital Equipment Corporation gSA

4 Mainframe Computer- g oks dEIwVj tks

cMh cMh dEiuhksa oa ljdkjh vkWfQl eas loZj

dEIwjV ds dkZ ds fys izksx fds tkrs gSA bu

dEIwVjl esa ekbZdzks dEIwVj dk izksx Client ds

rkSj ij fdk tkrk gSA

dqNMainframe Computer fuEu gSA

IBM 4381 ICL 39 CDC Cyber etc

5 Super Computer-lqij dEIwVj foksk izdkj

ds dEIwVj gksrs gSA budk fuekZk foksk dkZ ds

fys fdk tkrk gSA g nqfuk ds lcls rst vkSj

cMs dEIwVj gksrs gSA

Hkkjr dk igyk lqij dEIwVj ije gSA

lqij dEIwVj ds dkZamp

1 varfjk k=k ds fys

2 ekSle foKku dh tkudkjh Kkr ds fys

3 q) ds fys

का पयटर सिसटम क घटक

1 Input

2 Process

3 Output

4 Memory

buiqVampqfDrkiexcl (Input Devices)-

6

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

7

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

4

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3 Hybrid Computer os dEIwVj tks ukykWu

oa fMftVy dEIwVj nksuksa dk dkZ djrs gSA

mnkgjk Petrol Pump g pertrol vkfn dks

ukirk gS vkSj mlds ewY dh xkuk Hkh djrk gSA

mˆs ds vkkkj ij dEIwVj nks izdkj ds gksrs gSA

1 General Purpose Computer ftlls

lekU dkZ fds tkrs gSAbudk izksx kjksa oa

nqdkuksa fdk tkrk gSA

2 Special Purpose Computer g dEIwVj

foksk dkZ ds fys rSkj fds tkrs gSA budk

izksx fuEu ks=ksa esa fdk tkrk gSA tSls ekSle

foKku] d`fk foKu] q)] oa varfjk vkfn foKku

esa bldk izksx gksrk gSA

vkdkj oa dkZ djus ds vkkkj ij dEIwVj fuEuizdkj

ds gksrs gSA

1 Micro Computer- g dEIwVj vkdkj esa

NksVs gksrs gSA bu dEIwVj dk fodkl 1970 ds

nkd esa gqvk FkkA bu dEIwVj eas ekbdzks izkslslj

dk izksx fdk tkrk FkkA bu dEIwVlZ dks PC Hkh

dgk tkrk gSA

PC dks fuEu Hkkxksa esa ckiexclVk xk gSA

a Desktop Computer

b Laptop Computer

c Palmtop Computer

d Notebook Computer

e Tablet Computer

Desktop Computer- Desktop

Computer os dEIwVj gksrs gSA ftudks Vsfcy

ij j[kdj pykk tkrk gSA

Laptop Computer- Laptop

Computer os gksrs gSA ftudks xksnh eas j[kdj

pykk tkrk gSA g lkbZt esa cgqr NksVs gksrs gSA

bu dEIwVjlZ dks d LFkku ls nwljs LFkku ij

vklkuh ls ys tk ldrs gSA buesa ikoj ds fys

cSVjh dk izksx gksrk gSA

Palmtop Computer- g dEIwVj

Laptop Computer ls NksVs gksrs gSA ftudks

gFksyh eas j[kdj pykk tkrk gSA budh dkZ

djus dh kerk ysiVkWi ls FkksMh de gksrh gSA

5

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Notebook Computer- Notebook

computer Laptop Computer ds समान

gh gksrs ह

Tablet Computer- g dEIwVj cgqr gh

NksVs dEIwVj gksrs gSA g eksckbZy ls FkksMs cMs

gksrs gSA g VpLdhu gksrs gSA

2 Workstation Computer- Workstation

Computer dk izksx NksVs Okikj esa loZj ds

i eas fdk tkrk gSA budh dkZ djus dh kerk

ekbZdzks dEIwVj dh viskk vfkd gksrh gSA

3 Mini Computer- g oks dEIwVj tks cM+h

cM+h dEiuhksa oa ljdkjh vkWfQl eas loZj dEIwVj

ds dkZ ds fys izksx fds tkrs gSA

PDP-8 First Mini Computer ftldk

fodkl 1965 eas fdk xk FkkA A DEC

Companyus cukk FkkA DECdk iwjk uke

Digital Equipment Corporation gSA

4 Mainframe Computer- g oks dEIwVj tks

cMh cMh dEiuhksa oa ljdkjh vkWfQl eas loZj

dEIwjV ds dkZ ds fys izksx fds tkrs gSA bu

dEIwVjl esa ekbZdzks dEIwVj dk izksx Client ds

rkSj ij fdk tkrk gSA

dqNMainframe Computer fuEu gSA

IBM 4381 ICL 39 CDC Cyber etc

5 Super Computer-lqij dEIwVj foksk izdkj

ds dEIwVj gksrs gSA budk fuekZk foksk dkZ ds

fys fdk tkrk gSA g nqfuk ds lcls rst vkSj

cMs dEIwVj gksrs gSA

Hkkjr dk igyk lqij dEIwVj ije gSA

lqij dEIwVj ds dkZamp

1 varfjk k=k ds fys

2 ekSle foKku dh tkudkjh Kkr ds fys

3 q) ds fys

का पयटर सिसटम क घटक

1 Input

2 Process

3 Output

4 Memory

buiqVampqfDrkiexcl (Input Devices)-

6

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

7

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

5

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Notebook Computer- Notebook

computer Laptop Computer ds समान

gh gksrs ह

Tablet Computer- g dEIwVj cgqr gh

NksVs dEIwVj gksrs gSA g eksckbZy ls FkksMs cMs

gksrs gSA g VpLdhu gksrs gSA

2 Workstation Computer- Workstation

Computer dk izksx NksVs Okikj esa loZj ds

i eas fdk tkrk gSA budh dkZ djus dh kerk

ekbZdzks dEIwVj dh viskk vfkd gksrh gSA

3 Mini Computer- g oks dEIwVj tks cM+h

cM+h dEiuhksa oa ljdkjh vkWfQl eas loZj dEIwVj

ds dkZ ds fys izksx fds tkrs gSA

PDP-8 First Mini Computer ftldk

fodkl 1965 eas fdk xk FkkA A DEC

Companyus cukk FkkA DECdk iwjk uke

Digital Equipment Corporation gSA

4 Mainframe Computer- g oks dEIwVj tks

cMh cMh dEiuhksa oa ljdkjh vkWfQl eas loZj

dEIwjV ds dkZ ds fys izksx fds tkrs gSA bu

dEIwVjl esa ekbZdzks dEIwVj dk izksx Client ds

rkSj ij fdk tkrk gSA

dqNMainframe Computer fuEu gSA

IBM 4381 ICL 39 CDC Cyber etc

5 Super Computer-lqij dEIwVj foksk izdkj

ds dEIwVj gksrs gSA budk fuekZk foksk dkZ ds

fys fdk tkrk gSA g nqfuk ds lcls rst vkSj

cMs dEIwVj gksrs gSA

Hkkjr dk igyk lqij dEIwVj ije gSA

lqij dEIwVj ds dkZamp

1 varfjk k=k ds fys

2 ekSle foKku dh tkudkjh Kkr ds fys

3 q) ds fys

का पयटर सिसटम क घटक

1 Input

2 Process

3 Output

4 Memory

buiqVampqfDrkiexcl (Input Devices)-

6

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

7

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

9

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

11

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

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ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

lh-ih-w- amp(CPU) - lh-ih-w- dk dkZ fns xs

MkVk dks izkslsl djds mlls vkmViqV i eas

lwpuksaifjkke iznfkZr djuk gksrk gSA

CPU dks eq[rk rhu Hkkxksa eas ckaVk xk gSA

1 dUVordfksy wfuV

2 vFkZ eSfVd ykWftd wfVu

3 eSeksjh

frac141frac12 dUVordfksy wfuV dUVordfksy wfuV dEIwVj dh vkUrfjd

fOslashkvkas dks lapkfyr djds] mUgas fufU=r djrh gSA

rRipkr bu fOslashkvksa dk -y-w- rFkk eSeksjh eas

vknkuampiznku djrh gSA

frac142frac12 vFkZ eSfVd ykWftd wfuV

tSlk fd uke ls gh LiV gS] fd g wfuV lkHkh

izdkj ds vFkZ eSfVd vkSj ykWftdy fOslashksa djrh gSA

-y-w- dUVordfksy wfuV ls MkVk rFkk funsZkkas dks

izkIr djds mUgsa fOslashkfUor djrk gSA rRipkr~ MkVk

rFkk funsZkkas dks lwpuk ds i esa eSeksjh esa Hkst nsrk gSA

frac143frac12 eSeksjh (Memory)

eSeksjh eq[r nks izdkj dh gksrh gSA

1- eq[ eSeksjh(Main Memory) bl eSeksjh dks

Main MemoryHkh dgk tkrk gSA g nks izdkj dh

gksrh gSA

A RAM

B ROM

2- lgkd eSeksjh (Auxiliary Memory) lgkd

eSeksjh mlesa ckgj pqEcdh ekeksa tSlsampgkMZ fMLd]

paraykWih fMLd] pqEcdh Vsi vkfn ds i esa gksrh gSA

lhihw dh xfr dks izHkkfor djus okys dkjdamp

1 kCn ijkl frac14Word Lenghtfrac12

2 dEIwVj kM+h frac14System Clockfrac12

3 lekUkkUrj xkuk frac14Parallel

Processingfrac12

4 dSk eseksjh frac14Cache Memoryfrac12 ampblds

kjk eseksjh wfuV rFkk dEIwVj dh xfr ls

chp leUo LFkkfir fdk tkrk gSA blls

dEIwVj dh xfr esa o`f) gksrh gSA

ममोरी

ममोरी- g Computer dh LVksjst wfuV gSA g

dEIwVj dk egRoiwkZ fgLlk gksrh gSA blesa ge MkVk

izksxzke vkfn dks LVksj djds j[k ldrs gSA bldks ukius

dh lkbZt ds vkkkj ij dbZ wfuV gSA tSls ckbZV]

fdykckbZV] esxkckbZV] xhxkckbZV oa VsjkcbZV blesa

lcls NksVh wfuV ckbZV oa lcls cMh wfuV VsjkckbZV

gksrh gSA

g nks izdkj dh gksrh gSA

1Primary Memory

2 Secondary Memory

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पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

9

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

11

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

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blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

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Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

7

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

पराइमरी ममोरी

पराइमरी ममोरी- bl eSeksjh dks Main

MemoryHkh dgk tkrk gSA g nks izdkj dh gksrh

gSA

A RAM

B ROM

RAM (Randam Access Memory)

bldk iwjk uke Randam Access Memory gSA

bldh fuEu fokskrkiexcl gksrh gSA

bldks dEIwVj dh izeq[k eSeksjh dgk tkrk gSA

g vLFkkbZ eSeksjh gksrh gSA vFkkZr~ bleas LVksj

MkVk dEiwVj can gksus ij fMfyV gks tkrk

gSA ftldk iqu izkIr ugha fdk tk ldrk

gSA

g Volatile Memory dgykrh gSA

g d Semiconditor or Filp Flop

ls feydj cuh Memory gksrh gSA g fuEu izdkj dh gksrh gSA tSls SRAM

DRAM SD RAM etc

SRAM-bldk iwjk uke Staic Randam

Access Memory gSA g Flip Flop ls feydj

cuh gksrh gSA blfys g de Refresh gksrh gSA

DRAM- bldk iwjk uke Dyanamic

Random Access Memory gSA g eSeksjh

tYnh tYnh fjQzsk gksrh gSA Refresh dk eryc

Electronic Charge or Dischange ls gksrk

gSA g d सकॊ ड esa gtkjksa ckj ररफरश gksrh gSA

vr bldh गति धीमी gksrh gSA g vU jse dh

viskk lLrh gksrh gSA

SD RAM-bldk iwjk uke Synchoronous

Dyanamic Randam Access Memory gSA

NV RAM- bldk iwjk uke Non Volatile

Randam Access Memory gSA bl jse dk

izksx usVodZ fMokbl esa gkMZfMLd ds i esa fdk

tkrk gSA g d eagxh eSeksjh gksrh gSA

ROM (Read Only Memory)

ROM dk iwjk uke Read Only Memory gSA

g dEIwVj dh Primary Memory gksrh gSA g LFkkbZ eSeksjh gksrh gSA bleas dEIwVj dks LVkVZ djus

okys izkFkfed izksxzke oa सहटॊग gksrh gSA g rhu

izdkj dh gksrh gSA

1 PROM 2 EPROM

3 EEPROM

1 PROM- bldk iwjk uke Programble

Read Only Memory gSA bl fpi esa d

ckj izksxzke LVksj fdk tk ldrk FkkA fn izksxzke esa

=qfV (Error) gksus ij mlesa dksbZ lqkkj ugha fdk

tk ldrk FkkA

2 EPROM- bldk iwjk uke Erasable

Programmable Read Only Memory

gSA bl fpi eas LVksj izksxzke eas lqkkj fdk tk

ldrk FkkA fpi esa lqkkj djus ds fys fpi dks

cksMZ ls fudky dj ijkcSxuh (ultraviolet

Ray) ds lkeus j[kk tkrk FkkA

3 EEPROM- bldk iwjk uke Electronic

Erasable Programmable Read Only

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

9

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

11

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

8

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Memory gSA bl fpi us EPROM dh leLk

dks nwj fdk gSA bl fpi esa LVksj izksxzke oa MkVk

eas lqkkj djus ds fys fo|qr dk izksx fdk xk

FkkA vktdy ds enjcksMZ esa blh jkse dk izksx

fdk tk jgk gSA

िक डरी सटोरज डडव इि

Secondary Storage Device dks Auxiliary

Storage Device Hkh dgk tkrk gSA g dEIwVj

dk Hkkx ugha gksrkh gSA bldh Storage kerk vfkd

gksrh gSA oa MkVk dks sDlsl djus fd xfr

Primary Memory ls kheh gksrh gSA

MkVk dks sDlsl djus ds vkkkj ij g rhu izdkj dh

gksrh gSA

1 Sequential Access Storage

Device- bl fOslashk esa Storage Data

dks mlh Oslashe esa sDlsal fdk tkrk gS ftl

Oslashe esa LVksj fdk tkrk gSA pqEcdh Vsin

blh dk mnkgjk gSA

2 Index Sequential Access

Method- blesa MkVk dks sequential

Access method ls gh MkVk dks sDlsl

fdk tkrk gSA ysfdu bleas MkVk dks LVksj

djrs le d baMsDl rSkj dj fyk tkrk

gSA

3 Direct Access Method- blesa MkVk

dks fdlh Hkh Oslashe esa sDlsl fdk tk ldrk

gSA oa fdlh Hkh Oslashe esa MkVk dks LVksj fdk

tk ldrk gSA bldh sDlsl xfr flfjy

sDlsl dh rqyuk esa vfkd gksrh gSA

सटोरज डडव इि क परक र

1 Magnetic Tape- Magnetic Tape

d LFkkbZ fŸkhd LVksjst fMokbt gSA bleas

d IykfLVd ds Vsi ij pqEcdh inkFkZ

(Magnetic oxide) dk ysiu jgrk gSA

2 dkVsZat Vsi (Cartridge Tape)- bl Vsi

dh pkSMkbZ pqEcdh Vsi ls de gksrh gSA 1970

ds nkd ds var eas kjsyw dEIwVjksa esa dkWEisDV

dSlsV dk izksx fdk tkrk FkkA

3 pqEcdh fMLd (Magnetic Disk)

vktdy MkVk dks LVksj djus ds fys dEIwVjksa esa

pqEcdh fMLd dk izksx fdk tk jgk gSA pqEcdh

fMLd nks izdkj dh gksrh gSA

1 Floppy Disk

2 Hard Disk

हाडथ डडसक- हाडथ डडसक dk fodkl dEIwVj eas

MkVk dks LVksj djus ds fys fdk xk Fkk vkt dy

bldk izksx dEIwVj ls vkxs cltdj dbZ ks=ksa esa gks

jgk gSA

fMLd dh IysV esa Track and Sector gksrs gSA

lsDVj eas MkVk LVksj gksrk gSA d lsDVj eas 512 ckbV

MkVk LVksj gksrk gSA

MkVk dks LVskj oa ilt+us ds fys rhu rjg ds le

yxrs gSA tks fuEu gSA

1 Seek Time- fMLd eas MkVk dks jhlt+ k

jkbZV djus okys Track rd igqap esa yxk

le lhd Vkbe dgyrk gSA

9

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2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

11

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

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Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

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blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

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Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

9

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

2 Letancy time- Track esa MkVk ds

Sector rd igqap esa yxk le ysVsalh VkbZe

dgykrk gSA

3 Transfer Rate- Sector esa MkVk dks

fy[kus oa iltus esa tks le yxrk gSA mls

Transfer Rate dgk tkrk gSA

फऱॉऩी डडसक- फऱॉऩी डडसक dks fMDdsV k

dsoy फऱॉऩी Hkh dgk tkrk gSA bldk izksx ekbdzks

dEIwVj esa gksrk gSA gka vkdkj oa lkbZt ds vkkkj

ij nks izdkj dh gksrh gSA

1 Mini Floppy- g vkdkj eas 5frac14 bap

dh gksrh ह laxzgk kerk 12 MB gksrh gSA

budh Drive Hkh vkdkj esa blh ds vkdkj

dh gksrh gSA

2 Micro Floppy- g vkdkj esa 3frac12 bap

dh gksrh gSA budh laxzgk kerk 14 MB

gksrh gSA

ऑतटकऱ डडसक ओतटकऱ डडसक os fMLd

gksrh gSA ftlesa MkVk dks jhM vkSj LVksj djus ds fys

ykbZVk dk izksx fdk tkrk gSA vkWifVdy fMLd

dgykrh gSA bl fMLV eas d jklkfud inkFkZ dk ysi

jgrk gSA 1 lhMh 2 MhohMh

ममोरी यनिट

इिपट और आउटपट डडव इि

buiqVampqfDrkiexcl (Input Devices)-

ekuoh funskksZa dks dEIwVj ds legtus ksX ladsrksa eas

ifjofrZr djus ds fy ftu qfDrkas dk izksx fdk

tkrk gS mUgas ^buiqV qfDrkiexcl dgrs gSA tSls ampdh

ampcksMZ] ekAringl vkfnA

buiqV fMokbl nks izdkj dh gksrh gSA

1Online

2Offline

Online input device- is fMokbl tks dEIwVj

ls connect gksdj MkVk dks buiqV djus dk dkZ

djrh gSA

vkuykbZu buiqV fMokbl dgykrh gSA tSls

I Keyboard

10

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

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Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

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II Mouse

III Scanner

IV Joy Strick

V Track ball

VI Digiting tablet

VII MICR

VIII OCR

IX OMR

X BCR

XI Light pen

XII Touch screen

XIII Voice Recognition

Key board frac14dh cksMZfrac12

g d lcls Tknk izksx dh tkus okyh vkuykbZu

buiqV fMokbl gSA A blls text number

symbol vkfn dks dEIwVj ds vanj buiqV fdk

tkrk gSA d LVWMZ dhcksMZ esa 101 dh gksrh gS

dhcksMZ dh dks pkj Hkkxksa esa ckWVk xk gSA

1 Function key 2 Alfa - numeric

keypad 3 Numeric key pad 4 Special

key

1 Function key- g dh dhcksMZ eas lcls Aringij

gksrh gSA budh la[k ckjg (F1-F12) gksrh gSA

1 F1 dEIwVj ij dke djrs le gesa enn

dh vkodrk gksrh gSA

2 F2 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj oa Qkby dk uke cny

ldrs gSA

3 F3 dEIwVj ij bl dqath dh lgkrk ls

fdlh Hkh QksYMj Qkby fp= vkfn dks [kkstus

ds fy dke esa fyk tkrk gSA

4 F4 dEIwVj ij bl dqath dh lgkrk

baVjusV DlIyksj eas Mordfl ckj [kqy tkxhA

vkSj Alt ds lkFk F4 nckus ls pkyw izksxzke

can gks tkxkA

5 F5 dEIwVj dks bl dqath dh lgkrk ls

rktk (Refresh) dj ldrs gS vkSj osc ist

dksa nqckjk yksM dj ldrs gSA

6 F6 oMZ esa dke djrs le bl dqath dks nks

ckj nckus ls esuw ckj lfOslash gks tkrh gSA

7 F7 oMZ esa dke djrs le orZuh vkSj

Okdjk ls lEcfUk xyrh dks lqkkjus ds fy

bl dqath dh lgkrk yh tkrh gSA

8 F8 dEIwVj eas foaMks yksM djrs le bl

dqath dks nckdj cwV izfOslashk pkyw dh tk

ldrh gSA

9 F9 oMZ eas bl daqth dh lgrk ls lysDlu

dks gVkk tkrkj gS vkSj g cwV izfOslashk pkyw

djus ds dke esa Hkh yh tkrh gSA

10 F10 dEIwVj ij bl dqath dh lgkrk

izksxzke dh esuw ckj dks lafOslash djus ds dke esa

yh tkrh gSA vkSj Shift ds lkFk F10 nckus

ls MsLdVkWi ij Right Click dk dkZ

djrk gSA

11 F11 baVjusV DlIyksj eas dke djrs le

bl dqath dh lgkrk ls baVjusV DlIyksj

dks Qqy LOslashhu ij ns[kk tk ldrk gSA

12 F12 oMZ eas dkZ djrs le bl daqth dh

lgkrk ls Save as foaMks [kqy tkrh gSA

vkSj QkbZy dks lso dj ldrs gSA

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Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

11

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alfa-Numeric keypad-g dh dhcksMZ ds

e dk fgLlk gksrk gS g dh lcls egRoiwkZ dh

gksrh gSA blls A TO Z a TO z 0 TO 9 ~

$ ^ amp ( )

Numeric key-g dh cksMZ eas nks rjQ gksrh

gSA blesa dqy 17 dh gksrh gSA

Special Key- budh la[k dh cksMZ eas de

gksrh gS buls dEIwVj ds special dkZ tkrs gSA

tSls screen printing scroll lock

insert power button home End

Insert etc

Mouse frac14ekmlfrac12

g GUI interface eas lcls Tknk izksx gksus

okyh pointer input device gSA bldk fodkl

1980 ds nkd ds ckn fdk xk FkkA bldk vkdkj

ekml ds leku gksus ds dkjk bls ekml dgk tkrk

gSA blesa dqy rhu cVu gksrs gsA Left and Right

Button vkSj chp eas d Scroll button gksrk gSA

ekml rhu izdkj ds gksrs gSA

1 Mechanical Mouse

2 Optical Mouse

3 Wireless Mouse

Mechanical Mousefrac14kaf=dh ekmlfrac12amp bu ekml

dk izksx 1990 ds nkd esa fdk tkrk gSA blesa d

jcj dh xsan gksrh Fkh tks ekml ds [kksy ls FkksMh ckgj

fudyh jgrh FkhA

Optical Mouse frac14izdkkh ekmlfrac12ampoptical

mouse d us izdkj ds ekml gS vktdy bu

ekml dk izksx lcls Tknk gks jgk gSA

Cordless Mouse - g vkt ds vkkqfud qx ds

ekml gSA g ekml QzhDosUlh ds vkkkj ij dkZ djrs

gSA blesa nks izeq[k dEiksusUVl transmitter and

receiver gksrs gSA g electromagnetic

signal ds i esa ekml dh xfr rFkk fDyd djus

dh lwpuk Computer dks Hksth tkrh gS fjlhoj

dEIwVj eas tksM+k tkrk gSA rFkk blesa blds Driver

dks dEIwVj eas install djuk iMrk gSA vkt ds

dEIwVjvksa eas g bu fcYV Hkh gksrk gSA

12

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

13

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

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s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

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Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

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dk File extension pptxgksrk gSaA Presentation

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1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

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(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

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gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

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lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

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Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

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ge ekml ds lkFk dbZ izdkj dh fOslashka djrs gSaamp

ikWbfVax(Pointing)- tc ge ekml dks bkjampmkj

f[kldk dj ekml ikWbaVj dks vius MsLdVkWi dh fdlh

vkbdkWu ij ykrs gSa] rks bls ikWbaV djuk dgk tkrk gSA

fDyfdax (Clicking)- tc ge ekml ikWbaVj dks

fdlh vkbdkWu k izksxzke ij ykdj ekml ds cka cVu

dks d ckj nckdj NksM+ nsrs gSa] rks ml fOslashk dks

fDyd djuk dgk tkrk gS]

Mcy fDyfdax (Double Clicking )- tc ge

ekml ds cka cVu ls tYnhamptYnh nks ckj fDyd

djrs gS] rks ml fOslashk dks Mcy fDyd djuk dgk

tkrk gSA

jkbVampfDyfdax (Right Clicking)- tc ge ekml

ikWbaVj dks fdlh vkbdkWu k izksxzke ij ykdj ekml

ds nka cVu dks fDyd djrs gS] rks bl fOslashk dks

jkbVampfDyd djuk dgk tkrk gSA

MordfSfaxax (Dragging)- tc ge ikWbaVj dks fdlh

vkdkWu ij ykdj ekml ds cka cVu dks nckdj

idM+ ysrs gS vkSj ekml cVu dks nck j[kdj gh

ekml ikWbaVj dks bkjampmkj ljdkrs gS] rks bl fOslashk

dks [khapuk k MSordfx djuk dgk tkrk gSA

Scanner frac14LdSujfrac12

LdSuj d vkWuykbZu buiqV fMokbl gSA blls ge

lwpuk oa MkVk dks dEIwVj ds vUnj lhks buiqV dj

ldrs gSA blls fdlh Hkh fdrkc QksVks oa vU MkVk

dks iltdj mls dEIwVj eas QksVks ds i eas lso djrk

gSA blls ge gkMZdkWih dks soft dkWih eas ifjofrZr dj

nsrk gSA

MICR Scanner- MICR dk izksx cSafdax eas

vfkd fdk tkrk gSA cSad eas vfkd la[k esa pSd

tkapus esa budk izksx gksrk gSA

MICR Technology esa pSd ij foksk pqEcdh

Lkgh kjk dSjsDVj Nkis tkrs gSA

Optical Scanner-blesa izdkkh fofk ls izdkk

dSjsDVlZ ij Mkyk tkrk gSA blds mnkgjk OCR

OMR and OBR

OMR- bldk iwjk uke Optical Mark

Reader gSA g d slh fMokbl gS tks OMR

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Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

13

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Sheet ij isfUly k isu ds fpUg dh mifLFkfr vkSj

vuqmifLFkfr dks tk dh mifLFkfr vkSj vuqmifLFkfr dks

tkiexclprh gSA vktdy bldk izksx Competitive

examination dh answer book dks Check

fdk tkrk gSA blds izksx ls de le eas lgh

ifjkke vk tkrs gSA

OCR-bldk iwjk uke Optical Character

Recognition gSA

OCR ds QzkWUV dEIwVj esa LVksj jgrs gSA ftUgsa

vkslhvkj LVSMMZ dgrs gSA blesa letter Number

and special symbol gksrs gSA

Joystick-bldk izksx dEIwVj eas xsEl [ksyus ds

fys fdk tkrk gSA

Trackball- g d pointer device gSA g

ekml ds leku dkZ djrh gSA blesa d mHkjh gqbZ

xsan gksrh gSA bldh lgkrk ls xsEl Hkh [ksys tkrs gSA

g de txg ksjrk gSA blesa dsoy xsan dks kqekuk

iMrk gS] iwjh trackball device dks ughaA

Light Pen- ykbZV isu dk izksx dEIwVj Ldzhu ij

dksbZ fp= k dk vkdfr dk fuekZk djus ds fys fdk

tkrk gSA g Hkh d ikabVj fMokbl

vktdy bldk izksx CAD ds dkksZa esa vfkd gks

jgk gSA

Touch Screen- Touch Screen dk izksx

vktdy cSafdax] jsYos] jiksVZ oa ykbczsjh esa dSVykWu

Qkby dks ltwltus esa fdk tk jgk gSA

Digitizing tablet or Graphic table-

Digitizing tablet d drawing lrg gksrh

gSA blds lkFk d isu k ekml gksrk gSA bl Vsfcy

ij irys rkjksa dk tky gksrk gSA ftl ij isu pykrs

14

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

14

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gh ladsr dEIwVj eas pys tkrs gSA

Voice recognition-bldh lgkrk ls ge MkVk

dks dEIwVj esa cksydj buiqV djk ldrs gSA

Bar Code Reader (BCR)-BCR dk izksx

Oklkfd kS= eas fdk tkrk gSA blls mRikn

(product) ds iSdsV ds Aringij Nis gqs ckj dksM dh

iltus ds fys fdk tkrk gSA

Offline input device- os fMtkbl tks dEIwVj

ls plug fds fcuk MkVk dks collect djds dEIwVj

esa buiqV djrh gSA vkWQ ykbZu buiqV fMokbl

dgykrh gSA gSA dSejk d vkWQ ykbZu buiqV fMokbl

gSA

Digital Camera- g d vkWQ ykbZu buiqV

fMokbl gSS bldk izksx QksVks [khpus oa LVksj djus ds

fys fdk tkrk gSA

Output Devices

Monitor

Monitor d vkmViqV fMokbl gSA bldks fotqvy

fMLIys wfuV Hkh dgk tkrk gSA

CRT (Cathode Ray Tube) Monitor

Flat Panel Monitor-g ubZ rduhdh ds

ekWuhVj gSA blesa LCD (Liquid Crystal

Display) Technology dk izksx gksrk gSA

vkt dh ubZ rduhdh LED gSA ftldk iwjk uke

Light emitting diode gSA

Characteristics of a Monitor frac14ekWuhVj ds

eq[ ykkfrac12amp

1 Resolution frac14jstksywkufrac12ampDisplay

device dk egRoiwkZ xqk jstksywku k

Ldzhu ds fp= dh LiVrk gksrk gSA

ekWuhVj esa fp= dk fuekZk NksVs NksVs

fcUnqvksa ls feydj gksrk gSA ftls fiDlsy

dgk tkrk gS tc og fcUnq pedrs gSA

2 Refresh Rate- ekWuhVj ls fjQzsk jsV

dks gVZt eas ukik tkrk gSA

3 Dot Pitch- MkWV fip d izdkj dh

ekiu rduhdh gSA dyj ekWuhVj dh MkWV

fip 015 MM ls 30 MM rd gksrh

gSA

4 Interlacing or non

Interlacing- g d slh fMLIys

rduhdh gSA tks dh ekWuhVj ls jstksywku

dh xqkoŸkk esa vkSj vfkd of) djrh gSA

5 Bit Mapping- ftleas VSDl vkSj

xzkfQDl nksuksa dks iznfkZr fdk tk

ldrk gS og fcV eSafix dgykrh gSA

blls vkWijsVj fdlh Hkh vkd`fr dks Ldzhu

ij cukk tk ldrk gSA

Printer

Printer d vkWu ykbZu vkmViqV fMokbl gSA blls

vkmViqV dks dkxt ij Nki dj izLrqr fdk tkrk gSA

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

15

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dkxt ij fys xs vkmViqV dks hard copy dgk

tkrk gSA

Printering Technology ds vkkkj ij fizaVlZ nks

izdkj ds gksrs gSA

g os fizVaj gksrs gSA tks fizfVax djrs le vkokt

djrs gSA blfys budks impact printer dgrs gSA

Impact Printer nks izdkj ds gksrs gSA

1 Draft Quality Printening-

blesa lkekU NikbZ gksrh gSA

2 Near Letter Quality

Princterning- bl fizfVax eas d

vkj dks nks ckj Nkik tkrk gSA bldh

fizafVax xfr kheh gksrh gSA

Solid Printer

Daisy Wheel printer- g d Bksl eqnzk amp

vkj frac14 Solid Font Printerfrac12 impact printer

gSA blds fizfVax gSM esa d pOslash (Wheel) gksrk gSA

ftlds izRsd rkus ij d vkj mHkjk jgrk gSA

Printing ds vkkkj ij Line Printer rhu izdkj

ds gksrs gSA

Line Printer-ykbZu fizaVj gksrs tks d ckj eas d

ykbZu dks fizaV djrs gSA g bEiSDV fizaVj gksrs gSA g

rhu izdkj ds gksrs gSA

1 Chain Printer- bl fizaVj esa d pSu gksrh

gSA ftls fizafVx pSu dgrs gS

2 Band Printer- bl fizaVj eas d csaM gksrk gSA

ftls fizafVal cSM dgrs gSA

3 Drum Printer- bl fizaVj eas d Mordfe gksrk

gSA bl ij Bksl vkj fpids jgrs gSA

Non Impact Printer

Non Impact Printer os fizaVj gksrs gSA tks fizfaVax

djrs le vkokt ugha djrs gSA Non Impact

Printer nks izdkj ds gksrs gSA

1 Ink Jet Printer

2 Laser Printer

Ink Jet Printer-Ink jet Printer d non

impact printergSA jaxhu badtSV fiazVj eas Lkgh ds

pkj uksty gksrs gSA uhye] yky] ihyk] dkyk blfys

bldks CYMK fizaVj Hkh dgk tkrk gSA

blds bldh fiazfVax DokfyVh izk 300 DPI (Dot

Per Inch) gksrh gSA

Laser Printer- g ukWu bEiSDV ist fizaVj gksrs

gSA bldk izksx dEIwVj esa 1970 ds nkd ls fdk

tk jgk gSA

budh fizafVax DokfyVh 300 to 600 Dpi rd gksrh gS

tks loZJsB gksrh gSA bldh xfr dks ppm esa ukik

tkrk gSA vktdy budh dher de gks xbZ gSA

Plotter

16

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g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

16

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

g d vkmViqV fMokbl gS blls fp= oa xzkQ dks

fiazV fdk tkrk gSA g 3 D printing Hkh dj

ldrs gSA blds kjk cSuj iksLVj vkfn dks fizaV fdk

tkrk gSA

g nks izdkj ds gksrs gSA

1 Drum pen plotter

2 Fletbed plotter

Sound Card amp Speaker

Sound Card dExtenstion board gksrk gS

ftldk izksx lkmUM dks Edit djus oa output

djus es gksrk gSA

Software

Need of Sofware- Computer Hardware

and Software ls feydj curk gSA dEIwVj esa

gkMZosj dk izksx djus ds fys dEIwVj eas mlds

dkZ dks ifjHkkfkr djuk iM+rk gSA rkfd og vius

dkZ dks vPNh rjg ls dj ldsA blds dkZ dks

Software ds eke ls ifjHkkfkr fdk tkrk gSA

vFkkZr~ dEIwVj dk izksx djus ds Software dh

vkodrk gksrh gSA dEIwVj eas fdlh dkZ dks djus

ds fys d software dh vkodrk gksrh gSA

dEIwVj esa hardware and Software d nwljs

ds iwjd gksrs gSA

Software- Computer dksbZ Hkh dkZ vius vki

ugha djrk gS mlls dkZ djuk ds fys mls igys

ifjHkkfkr djuk iMrk gSA ftlds fys Computer

Language dk izksx fdk tkrk gSA

Software nks izdkj ds gksrs gSA

System Software

Application Software

System Software- g d k d ls vfkd

izksxzke dk lewg gksrk gSA bl software ds kjk

dEIwVj mlds gkMZosj dks fuaf=ar fdk tkrk gSA

buds kjk fuEufyf[kr dkZ fds tkrs gSA

1 g wtj oa gkMZosj ds chp interface

dk fuekkZ djrs gSA

2 g Application Software dks

execute djus ds fys IysVQkeZ miyCk

djrs gSA

3 us gkMZosj dk izksx djus ds fys lgksx

iznku djrs gSA

4 g dEIwVj dks esUVsUl dk dkZ fdk tkrk

gSA

5 g dEIwVj dks fuaf=r djrs gSA

dqN egRoiwkZ System Software fuEufyf[kr gSA

Operating System- izRsd Computer esa

vkWijsfVax dh vkodrk gksrh gSA fcuk blds dEIwVj

dks izksx ugha fdk tk ldrk gSA g wtj oa

dEIwVj ds chp bUVjQsl dk fuekZk fdk tkrk gSA

Hkkkk vuqoknd (Language Translators)-

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

17

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

s sls izksxzke gSA tks fofHkUu izksxzkfeax Hkkkkvkas eas

fy[ks xs izksxzkekas dk vuqokn dEIwVj dh ekhuh Hkkkk

eas djrsa gSA g vuqokn djuk blfy vkod gksrk

gSA fd dEIwVj dsoy viuh ekhuh Hkkkk esa fy[ks gq

izksxzke dk ikyu dj ldrk gSA

Hkkkk vuqokndksa dks eq[r rhu Jsfkkas esa ckiexclVk tkrk

gSA

1 vlsEcyj

2 dEikbyj

3 bUVjiszVj

budk lafkIr foojk fuEuor gSA

1 vlsEcyj ampg d slk izksxzke gksrk gSA tks

vlsEcyh Hkkkk eas fy[ks xs fdlh izksxzke dks

iltrk gSA vkSj mldk vuqokn ekhuh Hkkkk esa

dj nsrk gSA vlsEcyh Hkkkk ds izksxzke dks lkslZ

vkWCtsDV izksxzke dgk tkrk gSA bldk ekhuh

Hkkkk esa vuqokn djus ds ckn tks izksxzke izkIr

gksrk gSA mls vkWCtsDV izksxzke dgk tkrk gSA

2 dEikbyjampg d slk izksxzke gksrk gSA tks

fdlh izksxzkej kjk mPpampLrjh izksxzkfeaxHkkkk

esa fy[ks xs lkslZ izksxzke dk ekhuh Hkkkk esa

vuqokn djrk gSA

3 bUVjizsVjampg Hkh fdlh izksxzkej kjk

mPpampLrjh izksxzkfeax Hkkkk eas fy[ks xs lkslZ

izksxzke dk vuqokn ekhuh Hkkkk eas djrk gSA

ewyr dEikbyj vkSj bUVjizsVj dk dkZ

leku gksrk gSA vUrj dsoy g gS fd

dEikbyj tgkiexcl vkWCtsDV izksxzke cukrh gSA ogh

bUVjizsVj dqN ugha cukrk gSA

wfVfyVh lkWparaVosjamp

wfVfyVh lkWparaVosj dqN sls izksxzkeksa dks dgk

tkrk gSA ftudh vkodrk ges ckjampckj iMrh

gSA wfVfyVh izksaxzke] dbZ sls dkZ djrk gSA tks

dEIwVj dk miksx djrs le geas djkus iMrs

gSA

wfVfyVh lkWparaVosj ds dqN izeq[k mnkgjk

fuEuor gSa amp

Qkby lkWfVZx izksxzke (File Sorting

Programs)- s sls izksxzke gksrs gSA tks

fdlh MkVk Qkby ds fjdkWMksZ dks gekjs fdlh

bfPNr Oslashe eas yxk ldrs gSA

MkVk lsysDku izksxzke- s sls izksxzke gksrs gSA

tks fdlh MkVk Qkby esa ls gekjh fp ds

fjdkWMZ vyx djus esa lgkd gksrs gSA

fMLd eSustesUV izksxzke amps sls izksxzke gksrs gS

tks fdlh gkMZ fMLd ij Qkbyksa dks bl izdkj

OofLFkr djrs gSA

fMLd QkWjeSfVax frac14Disk Formattingfrac12

ampblds kjk fofHkUu eSeksjh fMLd Fkk paraykWih]

gkMZ fMLd vkfn dks dEIwVj esa izksx ls

igys vkWijsfVax flLVe ds vuqdwy cukus dk

dkZ fdk tkrk gSA

fMLd Dyhu vi frac14Word Clean Upfrac12

ampblls fMLd dh vkqf)kas oa vokafNr

izksxzkeksa dks gVkk tkrk gSA

aVhokjl wfVfyVh frac14Antivirus Utilityfrac12

ampblesa dbZ izdkj ds okjl izksVsDku

lkWparaVosj frac14Virus Protection

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

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bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

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izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

18

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Softwarefrac12 dk bLrseky dk dEIwVj dh

gkMZfMLd rFkk mlds izksxzkeksa dh jkk dh

tkrh gSA

Application Software-g os izksxzke gksrs

gSA ftudk izksx wtj vius Daily routineds

dkZ djrk gSA

mnkgjkampWord processing software

Database Software Graphics software

bl izdkj vU dbZ izdkj ds izksxzke wfVfyVh

lkWparaVosj ds Hkkx gks ldrs gSA

lkekU mˆskas ds lkWparaVosj amp

izksxzkekas dk og lewg] ftUgsa wtj viuh

vkodrkuqlkj vius lkekU mˆskas dh iwfrZ ds

fy miksx esa ykrs gSA

lkekU mˆs ds lkWparaVosj fuEufyf[kr ks=ksa esa

miksx eas yk tkrs gSA

1 dEIwVj vkkkfjr fMtkbfuax

2 lwpuk lapkj

3 MkVkcsl eSustesaV flLVe

4 xzkfQDl ds izksx

5 kCn lalkku

6 kSfkd izksx

7 Okikfjd izksx

lkekU mˆs ds lkWparaVosj ds mnkgjkamp

LiSzMkhV (Spread Sheet) MkVk csl eSustesaV

flLVe] xzkfQDl lkWparaVosj] kCn lalkku] dksjyMordfks]

isUV] ikoj ikWbUV bRkfnA

Operating System

Operating System- Operating System

is a System Software g d daVordfksy izksxzke

gksrk gSA bldk lafkIr uke OS gSA

dqN egRoiwkZ vkWijsfVax flLVe amp

1- e-l- MkWl MS - DOS (Disc Operating

System) Okid i ls ilZuy dEIwVj esa

LFkkfir ekbOslashkslkWparaV dk izFke vkWijsfVax flLVe

FkkA g (Non graphical) CUI

(command view interface)dekaM ykbu

vkijsfVax flLVe gSA

2- e-l- foMkst (Microsoft Windows) g

ekbOslashkslkWparaV kjk fodflr o xzkfQdy wtj

baVjQsl (GUI- graphical user

interface)vkWijsfVax flLVe gSA

eg windows 95 windows 98 windows XP

windows vista windows 7 windows 8

3- wfuDl(UNIX)g lu~ 1969 esa AT amp T

deZpkfjksa (employees) kjk csy izksxkkyk esa

fodflr vkijsfVax flLVe gSA

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

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blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

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Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

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rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

19

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Developer - Ken thompson Dennis Ritcnic

Douglos Mcllroy

4- ykbuDl (LINUX)lu~ 1991 esa bldk izFke

laLdjk ykk xk FkkA g wfuDl ds rjg

dEIwVj vkijsfVax flLVe gSA tks ykbuDl djuy

(Linux kernal) ij vkkkfjr gSA

Microsoft windows frac14ekbOslashkslkWparaV foaMkstfrac12

Microsoft windows personal computer ds

fy Microsoft kjk fodflr vkWijsfVax flLVe

gSA ekbOslashkslkWparaV ds laLFkkid fcy xsV~l rFkk ikWy

ysu gSA g GUI Graphical user

interface Multi progaming virtual

memorydh lqfokk nsrk gSA

Microsoft Windows dk izFke laLdjk 1-0 20

uoEcj 1985 dks vkk] ftls baVjQsl eSustj ds

uke ls tkuk tkrk gSA

eg windows 95 ndash 1995 windows 98 -

(1998) windows ME - (2000) windows

XP - (2004) windows vista - (2007)

windows 7 windows 8 windows 81

windows 10

e-l- foaMkst lacakh kCnkoyhamp

MS windows related points

1- xzkfQDl wtj baVjQsl (GUI-

graphical user interface) GUI wtj

dks bysDVordfksfuDl baLVordfqesaVl ls laokn djuk

miyCk djrk gSA

2- vkbdu(icon) vkbdu NksVk lk xzkfQd

QksVks gSA tks fdlh Hkh izksxzke ds fOslashkUou

dk izfrfufkRo djrk gSA

3- baVjQsl (Interface) g nks dEIwVj

ds chp lapkj LFkkfir djus dh lqfokk k

rduhd gSA nks usVodksaZ k VfeZuy vkSj

usVodZ ds chp lapkj LFkkfir djus dh lqfokk

dks usVodZ baVjQsl dgrs gSA

4 foMkst MsLdVkWi (Windows

Desktop) dEIwVj ds fLop dks vkWu djus

ds fy dqN le ipkr~ vkidh dEIwVj

LOslashhu fp= ds leku fn[kkbZ nsrk gSA bls

windows desktop dgrs gSA

g xzkfQdy LOslashhu gS vkSj bl LOslashhu ij

vkidks dqN xzkfQdy flEcy fn[kkbZ nsrs gSa

ftUgsa ge vkbdkWu (icons) dgrs gSaA s

vkbdkWu izksxzkeksa dks [kksy ldrs gSA

1- LVkVZ (Start) - Task bar ij ckha vksj

foaMkst dk LVkVZ cVu gksrk gSA g foaMkst

izksxzkeksa dk LVkVZ djus esa lgkrk djrk gSA

2- VkWLd ckj (Task bar) foaMkst esa MsLdVkWi esa

lcls uhps fn[kus okyk ckj VkLd ckj dgykrk

gSA

3- Start menu frac14LVkVZ esUwfrac12 ampVkLdckj ds LVkVZ

cVu ij fDyd djus ij d esUw [kqyrk gS ftls

LVkVZ esUw dgrs gSaA bl esUw esa dbZ vkWIku vkrs

gS amp

1- izksxzke(program) computer esa baLVkYM

(Installed) izksxzkeksa dh lwph gSA

2- QsofjV (Favorite) Book marked oscist dh

lwphA

3- MkDwesaV(Dacuments) lcls orZeku miksx

fds xs nLrkostksadh lwphA

4- lsfVaXl (Settings) flLVe vuqizksx tSls amp

daVordfksy iSuy] fizaVj] VkLdckj rFkk usVodZ dusDku

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

39

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

20

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bRkfn dh lwphA daVordfksy iSuy ds kjk fdlh Hkh

gkMZosj k lkWparaVosj dh lsfVaXl dks Hkh ifjorZu

dj ldrs gSA

5- lpZ(Search) foksk Qkby k QksYMlZ dks ltwaltus

ds fyA

6- gSYi(Help) izksxzke lacakh dksbZ Hkh lgkrk izkIr

djus ds fyA

7- ju (Run) fdlh izksxzke dks ju djus ds fy k

fdlh Qkby] QksYMj k nLrkost dks [kksyus ds

fyA

8- ykWx vkWQ (Log off) ikloMZ izksVsDVsM d

miksxdrkZ dks ykWx vkWQ djus rFkk nwljs

miksxdrkZ dks ykWx vkWu djus dh vuqefr nsrk

gSA

9- VuZ vkWQ k ckj Mkmu flLVe can dj nsrk gSA

Title Bar dksbZ Hkh izksxzke k vuqizksx foaMks ds

vUnj ju djrk gSA

esUw ckj (Menu Bar) foaMkst vkijsfVax flLVe

esa gj foaMks dk viuk esUw gksrk gS A VkbVy ckj

ds rqjar uhps esUw ckj gksrk gSA

1- Qkby (File) bl esUw ds vUrxZr Uw] vksiu] lso]

Dykst] rFkk fizaV bRkfn fodYi gksrk gSA

2- fMV(Edit) bl esUw ds vUrxZr vuMw (undo)

dV (cut) dkWih (copy) isLV (paste) rFkk

fDyj (clear)

3- (view) bl esUw ds vUrxZr ukeZy (normal)

fizaV ysvkmV (print layout)] gsMjampQqVj

(header-footer) bRkfnA

4- gsYi(Help) bl esUw ds varxZr lgkd tkudkjh

k miksxh V~wVksfjy (Tutorial) gksrs gSaA

foaMkstExplorer foaMkst DlIyksjj ds kjk vki

vius dEIwVj flLVe dh fofHkUu Mordfkboksa vkSj

QksYMjksa esa ekStwn fofHkUu Qkbyksa vkSj izksxzkeksa dks

ns[k ldrs gSa vkSj mudk mfpr izcaku dj ldrs

gSaA

foaMkst ds vUrxZr miksxh izksxzke (Useful

Program inside windows) amp

1- uksViSM(Notepad) lkkkjk VsDLV fMVj Click

gt start gt program gt Accessories gt

Notepad

2- oMZ iSM (Wordpad) nwljk oMZ izkslsl gSA

Click gt start gt program gt Accessories gt

wordpad

3- isaV(paint) fp= dk izksx k cukukA Click gt

start gt program gt Accessories gt paint

4- dSysdqysVj(Calculator) xkuk ds fyA

Clickgt start gt program gt Accessories

gtcalculator

5- Qksu Mkyj (Phone Dialer) dEIwVj dks Qksu

dh rjg izksx djukA eksMse dks baLVky ds lkFk

VsyhQsku ykbu ds lkFk tksM+ukA Click gt start

gt program gt Accessories gt com

6Clip board frac14fDyi cksMZfrac12 blds kjk fdlh lwpuk

dks d txg ls nwljh txg dkWih k ewo dj

ldrs gSa rFkk isLV djus ij dV ds ckn VsDLV dks

fDyicksMZ esa j[kk tkrk gS rc isLV dh izfOslashk

gksrh gSA

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

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blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

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Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

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MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

21

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

izksxzkfex HkkkkW

Programming Language

dEIwVj d bysDVordfkWfud ekhu gS tks wtj kjk iznku

dh lkekU Hkkkk dks ugh legt ldrk gSA blds fy

fofHkUu izdkj dh izksxzkfexa Hkkkk dk tjr gksrh gSA

gj izksxzkfeax Hkkkk dh viuh Okdjk gksrh gSA

izksxzkfeax Hkkkk ds izdkj amp

1- Low level language frac14fuEu Lrjh Hkkkkafrac12

slh HkkkkW ftudk izksx dEIwVj esa fys fdlh dkZ

dks dj ldrs gSA s HkkkkW dEIwVj kjk legth tkus

okyh HkkkkW gksrh gSA

(a) ekhu Hkkkk amp

g d slh Hkkkk gksrh gSA tks fdlh Hkh dEIwVj kjk

flks legth tk ldrh gSA bl Hkkkk dks izksx djuk

fdlh wtj ds fy cgqr dfBu gksrk gSA

(b) vlsEcrh HkkkkW frac14Assemly languagefrac12

vlsEcrh HkkkkW iwjh rjg ekhuh Hkkkkvksa ij vkkkfjr

gksrh gSA ijUrq blesa ckbujh la[k vks Vksj ds

LFkku ij dqN kCnksa dk izksx fdk tkrk gSA ftUgsa

MNEMONICSdgk tkrk gSA

2 mPp Lrjh HkkkkW frac14high level languagefrac12

izksxzkfeax HkkkkW dEIwVj dh vkUrfjd dkZizkkyh ij

vkkkfjr ugha gksrh gSSSSSS SS SS S SS SS S SS SS S SA budk izksx wtj kjk fdlh

izksxzke dks cukdj dkZ dks djus ds fy fdk tkrk

gSA

bu Hkkkkvksa esa fofHkUu izdkj ds vaxzsth kCn vkSj

xfkfr QaDkuksa dk izksx gksrk gSA mPPk Lrjh Hkkkk

esa fy[ks izksxzke dEIwVj ugha legt ldrk gSA blfy

gesa d language traalator dh tjr gksrh gSA

tSls dEikbyj d ckj esa gh iwjs izksxzke dk vuqokn

ekhu Hkkkk esa dj nsrk gSA tcfd baVj fizaVj ykbZu

by ykbu djrk gSA

izeq[k mPp Lrjh HkkkkW amp

1- QksjVordfku bldk iwjk uke Formula Pranslation gSA bldk izksx tfVy xkukvksa dks djus ds fy

fdk tkrk gSA blfy bls oSKkfud vkSj bUthfujksa

kjk izksx esa fy[kk tkrk gSA

bl Hkkkk dk fodkl lu~ 1957 esa vkbZ-ch-e- vesfjdk

esa tkWu cSld kjk fdk xk FkkA

2- ALGOL frac14vYxksyfrac12

bldk iwjk uke Algorithmic language gSA bldk

vkfodkj eq[r tfVy chtxfkr xkukvksa gsrq fdk

tkrk gSA bl Hkkkk dk izksx bUthfufjax vkSj

oSKkfudksa kjk fdk tkrk gSA

bl Hkkkk dk fodkl lu~ 1958 bUVjuskuy dEiuh us

fdk FkkA

3- dksCkkWy frac14COBOLfrac12

bldk iwjk uke common Business oneted

language gSA bldk izksx commrcial

Application saizksxze fy[kus ds fys izksx esa fyk

tkr gSA

22

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4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

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fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

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oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

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bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

22

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

4- yksxks frac14LOGOfrac12amp

bldk iwjk uke logic oriented language gSA

bl Hkkkk dk izksx cPpksa ds fy izksx fdk xk gSA

5- ikLdy frac14PASSALfrac12ampbldk fodkl lu~ 1975 esa izks

fudykWl fodZ us fdk FkkA bl izksxzkfeax Hkkkk dkuke

sysl ikLdy ds uke ij j[kk xk gSA bldk izksx

fofHkUu izdkj ds dkkZsa ds fys fdk tkrk gSA

6- csfld frac14BASSICfrac12ampbldk iwjk uke Beignners

all Purpose symbolic Instnsction code gSA bldk izksx gj izdkj ds dEIwVj ds fy gksrk gSA

bldk fodkl lu~ 1964 esa MkVZ ekMy dkWyst vesfjdk

ds ikel dqVZt rFkk MkW tkWu dsesuh us fdk FkkA

7- izksykWx frac14PROLOGfrac12ampamp bldk iwjk uke

Programming Logic gSA bl Hkkkk dk fodkl

1973 bZ- eas Yacutekal eas d`f=e cqf) lEcfUkr dkksaZ dks

djus ds fy fdk xk FkkA

8- lh frac14C) amp g izksxzkfea dh lcls vkkqfud Hkkkk gSA

ftldk fodkl AampT LAB esa Msful] fVph us lu~

1972 esa fdk FkkA bl Hkkkk dk izksx djds tfVy ls

tfVy izksxzke dk ljy Hkkkk esa fy[kus ds fy fdk

tkrk gSA

9- C++ bldk fodkl 1980 esa ckUuZ LVordfkLVordfk kjk

vesfjdk dh csay ycksjsVjh esa gqvk Fkk g d object

orientieal Programmig language gSA ftldk

izksx wtj bUVjQsl ij vkkkfjr izksxzke dks fy[kus ds

fy fdk tkrk gSaA

COMPUTER NETWORK

dEIwVj usVodZ dh ifjHkkkk

dEIwVj usVodZ nks k nks ls vfkd dEIwVj ds chp

d slk MtsLVesaV frac14lkeatLfrac12 gksrk gS ftlds kjk os

vkil esa MkVk o bUQkesZlu dk vknku iznku djrs gSA

Hkkjr dk jkVordfh lwpuk usVodZ amp

1 NICNET - Hkkjr ds jkVordfh lwpuk foKku

dsUnz frac14National Informatics

Centrefrac12 us mixzg ij vkkkfjr ^fudusV

uked jkVordfOkih dEIwVj lapkj usVodZ

LFkkfir fdk gSA

2 ERNET -fkkk oa vuqlakku usVodZ

frac14Educational amp Research

Networkfrac12 dk lafkIr i gh jusV gSA

g nsk dh eq[ fkkk laLFkkvkas rFkk

vuqlakku dsUnzksa dks tksM+rk gSA

3 INFLIBNET- g foofo|ky vuqnku

vkksx frac14UGCfrac12 kjk kq fdk xk

foofo|kykas vkSj dkWystksa ds fy bUQkWesZku

vkSj ykbczsjh usVodZ gSA

4 BITSNET -g Hkkjr ljdkj ds

ckksVsDuksykWth foHkkx kjk fufeZr

ckWksVsDuksykWth bUQkWesZku flLVe usVodZ gSA

5 RABMNETfrac14fjeksV fjk fctusl eslst

usVodZfrac12 amp g C-DOT kjk kq fdk xk

usVodZ gSA

lfoZl ds vkkkj ij usVodZ ds izdkj

lfoZl ds vkkkj ij usVodZ nks izdkj ds gksrs gSamp

1 ihj Vw ihj

2 loZj lsfVordfd

ihj Vw ihj ampihj Vw ihj usVodZ d slk usVodZ

gksrk gS ftlesa fufpr i ls u rks dksbZ dEIwVj loZj

gksrk gS vkSj u gh dksbZ dEIwVj DykbaV ysfdu

vkodrk ds vuqlkj dksbZ Hkh dEIwVj loZj Hkh cu

ldrk gS vkSj dksbZ Hkh dEIwVjDykbaVA bls legtus ds

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

23

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

fy gesa loZj DykbaV vkSj ihj dks Hkh legtuk iM+sxk

amp

loZj(SERVER) -loZj ml dEIwVj dks dgk tkrk

gS tks usVodZ esa vU dEIwVj dks dkbZ MkVk bUQkesZlu

k lfoZl iznku djrk gSA

DykbaV frac14CLIENTfrac12ampDykbaV og dEIwVj gksrk gS u

rks loZj gksrk gS vkSj u DykbaV ij tjr ds le

g loZj dh rjg Hkh dkZ dj ldrk gS vkSj DykbaV

dh rjg HkhA

usVodZ lfoZl ds izdkj (TYPES OF

NETWORK SERVICES)

usVodZ esa dEIwVj ds fofHkUu fjlkslZsl tSls gkMZampfMLd]

lhMhampMordfkbo] fizaVj vkfn dks ksj djus ds fy usVodZ

lfoZl gh ftEesnkj gksrh gSA

usVodZ esa izksx gksus okyh izeq[k lfoZlsl fuEu gSa amp

1 Qkby lfoZl

2 fizaV lfoZl

3 eSslst lfoZl

4 MkVkcsl lfoZl Iyhdsku lfoZl

usVodZ lfoZl (NETWORK SERVICE)

usVodZ ds dEIwVj lfoZl ysrs Hkh gS vkSj lfoZl nsrs Hkh

gSA bl vkkkj ij usVodZ eas mifLFkr dEIwVj dks nks

Hkkxksa eas ckaVk tkrk gSamp

1 lfoZl izksokbMj

2 lfoZl fjdqLVj

lfoZl izksokbMjamplfoZl izksokbMj os dEIwVj gksrs gS tks

usVodZ eas mifLFkr dEIwVj dks viuh fofHkUu lfoZlsl

iznku djrs gSA bl ge loZj Hkh dgrs gSA

lfoZl fjdqLVj amplfoZl fjdqLVj os dEIwVj gksrs gSA

tks usVodZ esa mifLFkfr fdlh vkSj dEIwVj ls fofHkUu

izdkj dh lfoZlsl ysrs gSA bls ge DykbaV Hkh dgrs gSA

izksVksdkWy(PROTOCOL)

izksVksdkWy sls fueksa dk lewg gksrk gSA ftlds kjk

g fukkZfjr gksrk gS fd fdl izdkj d fMokbl k

dEIwVj dk MkVk o bUQkesZku nqljs fMokbl k

dEIwVj eas VordfkalfeV gksA

dqN izksVksdkWy fuEufyf[kr gSA

1 Q Vh ih frac14Qkby VordfkalQj izksVksdkWyfrac12

2 l e Vh ih frac14flEiy esy VordfkalQj izksVksdkWyfrac12

3 p Vh Vh ih frac14gkbij VsDLV VordfkalQj

izksVksdkWyfrac12

4 Vh lh ih frac14Vordfkalfeku dVordfksy izksVksdkWyfrac12

5 vkbZ ih frac14bUVjusV izksVksdkWyfrac12

vkfnA

dEIwVj usVodZ ds izdkj frac14TYPES OF

COMPUTER NETWORKfrac12

dEIwVj usVodZ dks ge nwjh ds vkkkj ij ge eq[

rhu izdkjksa esa ckiexclV ldrs gSaamp

1 ySu

2 eSu

3 oSu

ySu frac14yksdu fjk usVodZfrac12 amp ySu d slk usVodZ

gksrk gS tks de nwjh esa QSyk gqvk gksrk gS tSls fdlh

kj eas j[ks nks dEIwVj ds chp dk usVodZ] fdlh

vkWfQl ds dqN dEIwVj dk usVodZ k fdlh fcfYMax

esa QSyk gqvk usVodZA

eSufrac14esVordfks iksyhfVu fjk usVodZfrac12amp eSu d slk usVodZ

gksrk gS tks nks k nks ls kgjksa ds chp QSyk gqvk gks

ldrk gSA

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

24

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

oSu frac14okbM fjk usVodZfrac12 amp oSu usVodZ slk usVodZ

gksrk gS ftldh dksbZ lhek fufpr ugha gksrh gSA g

nks k nks ls vfkd nskksa ds chp QSyk gqvk gks ldrk

gSA bldk lcls cM+k mnkgjk bUVjusV gS bl izdkj ds

usVodZ dk izksx cM+h daiuh ds kjk fdk tkrk gSA

lapkj dh fofkkiexcl frac14Methods of

Communicationfrac12 amp

frac14ifrac12 flEIysDl fofkfrac14Simplex Methodfrac12ampblesa

MkVk o lwpukvksa dks dsoy d gh fnkk

vFkkZr~ izskd ls izkIrdŸkkZ dh vkSj lapkfjr

fdk tkrk gS] ij blesa lwpuk o MkVk dk

izkIr gksuk lqfufpr ugha gksrk gSA tSlsampjsfMkas

k Vh-oh- dk izlkjkA

frac14iifrac12 v)ZMIysDl fofk

frac14Half Duplex Methodfrac12 ampblesa lwpukvkas

dks nksukas fnkkvksa eas lapkfjr fdk tk ldrk

gS vFkkZr~ izskd ls izkIrdrkZ dh vksj vkSj

izkIrdŸkkZ ls izskd dh vksj ysfdu blls d

ckj eas d gh fnkk es lwpukiexcl lapkfjr dh

tk ldrh gSA tSlsampVsyhQksu ij okrkZykiA

frac14iiifrac12 iwkZ MqIysDl fofk

frac14Full Duplex Method)ampblesa lwpuk rFkk

MkVk dks d lkFk nksukas fnkkvkas esa laizsfkr

fdk tk ldrk gS vkSj izkIr fdk tk ldrk

gSA bleas lwpuk rRdky izkIr gksrh gSA

usVodZ VksiksykWth frac14Network Topologyfrac12ampg

usVodZ ds fofHkUu uksV k VfeZuYl dks vkil eas tksM+us

dk rjhdk gS tks usVodZ dh HkkSfrd lajpuk cukrk gS]

g fuEu izdkj dk gks ldrk gS amp

i LVkj VksiksykWthamp bl usVodZ esa d dsUnzh

uksM gksrk gS tks baVsyhtasl ls qDr gksrk gSA

ckdh uksM~l blls tqM+k gksrk gSA bl dsUnzh

uksM dks gc dgk tkrk gSA dksbZ d dscy esa

dksbZ leLk vkus ij uksM foQy gksrk gS ijUrq

gc esa dksbZ leLk vkus ij lkjk usVodZ foQy

gks tkrk gSA

ii cl VksiksykWth frac14LANesa izqDr gksrk gSfrac12 ampbl

usVodZ ds lHkh uksM d gh dscy ls tqM+s gksrs

gSA

iii fjax VksiksykWthamp bl usVodZ esa lHkh usM~l esa

baVsyhtsal gksrk gSA bldk Loi fjax frac14xksysfrac12 ds

lkeku gksus ds dkjk bls fjax usVodZ ds uke

ls tkuk tkrk gSA

iv Vordfh VksiksykWth frac14esl usVodZfrac12amp g usVodZ mPp

VordfsfQd fLFkfr eas ekxZ dks ku eas j[kdj

miksx fdk tkrk gSA

OSI ekWMy

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

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2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

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dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

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search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

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Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

25

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

blsISO- International Organization for

Standardization us vyxampvyx gkMZosj vkSj

lkWparaVosj okys flLVeksad dks vkil esa lEc) djus ds

fy cukk gSA viuh

ysj la[k 7 k Iyhdsku ysj frac14Layer 7

Application Layerfrac12 ampg ysjj vfUre

miksxdrkZ ds lcls fudV gksrh gS bldk vFkZ g

gqvk fd g ysj vkSj wtj nksukas lkWparaVosj Iyhdsku

ds eke ls lhks lEidZ djrs gSa vkSj ysj lkWparaVosj

ls laokn dj Qkby gLrkUrjk] Qkby ksfjax vkfn

lsokiexcl nsrh gS]

ysj la[k 6 k izstsaVsku ysj frac14Layer 6

or Presentation Layarfrac12 ampbls flaVsDl

ysj Hkh dgrs gSA g vkWijsfVax flLVe dk

d fgLlk gksrh gS] tks vkus vkSj tkus okys

MsVk dh izLrqfr d QkeZsV ls nwljs eas cnyrh

gSA

ysj la[k 5 k lsku ysj frac14Layer 5 or

Session Layerfrac12ampIyhdskukas ds nksukas

fljksa ij ckrphr vnyampcny vkSj laokn

vkfn dh lsfVax] leUo] vkSj mls lekIr

djus dk dke bl ysj esa gksrk gSA

ysj la[k 4 k VordfkaliksVZ ysj frac14Layer 4

or Transport Layerfrac12 ampg ysj wtj

izfOslashkvkas eslSt iSdsVksa dks bdB~Bk vkSj vyx

djus jj fjdojh vkSj parayks dUVordfksy ds chp

MsVk ds fooluh vkSj LiV gLrkUrjk dk

dke djrh gS

ysj la[k 3 k usVodZ ysj frac14Layer 3

or Network Layerfrac12 ampd k vfkd

usVoDlZ ds eke ls d LFkku ls nwljs

LFkku rd MsVk dh fofHkUu yEckbZ dh Ja[kyk

Hkstus ds fy izfOslashkxr vkSj dkZdkjh

okrkojk miyCk djus dk dke bl ysj ds

ftEes gS]

ysj la[k 2 k MsVk fyad ysj frac14Layer 2

or Data Link Layerfrac12 ampusVodZ ysj ls

feys vkxzgksa dk mŸkj nsrh gSA g ysj mUgas

fQftdy ysj ds ikl Hkstrh gSA

ysj la[k 1 k fQftdy ysj frac14Layer 1

or Physical Layerfrac12 ampg d slh

gkMZosj ysj gS tks midjkksa vkSj lEizskk ds

chp dusDku dh eSdsfudy vkSj

bysDVordfksampeSXusfVd fokskrkvkas dks crkrh gS]

fokskdj g d midjk vkSj fQftdy

eke ds chp lEcUk dks nkkZrh gS]

bUVjusV dk TPCIP

bUVjusV eas nwjlapkj izksVksdkWy dh izkkyh

viukh tkrh gSA TCPIP dk izksx

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

26

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

bUVjusV oa lHkh bUVordfkusV oa DLVordfkusV kjk

fdk tkrk gSaA vusd dEifukiexcl oa laxBu

vius DykbUVloZj usVodZ dks TCPIP esa

ifjofrZr dj jgsa gSaA

TCPIP ds ikap Lrj ftUgas vkdfr esa

fn[kkk xk gS] fuEukafdr gSa

Iyhdsku vFkok izfOslashk Lrj

gksLVampVwampgksLV ifjogu Lrj

bUVjusV izksVksdkWy

usVodZ bUVjQsl

HkkSfrd Lrj

इनटरनट

bUVjusV gtkjkas yk[kksa Lora= usVodksaZ dk slk laqDr

usVodZ gS ftlesa izRsd usVodZ d sls eke ls tqM+k

gksrk gS] ftldh lgkrk ls g vU usVodZ ls

lwpukvkas dk vknku iznku djrk gSA

ubZ fnYyh fLFkr uskuy buQksjesku lsUVj frac14NICfrac12

Hkkjr esa bUVjusV dusDku izksx djus okyk izFke

laLFkku FkkA Hkkjr ljdkj ds miOslashe VSNL fonsk

lapkj fuxe fyfeVsM us 15 vxLr 1995 esa Oolkfd

i ls izFke bUVjusV lsok iznku dhA

izksVksdkWyamp bUVjusV ij lwpukvksa oa vkadM+ksa ds

vknkuampiznku dk d flLVe gS ftls izksVksdkWy dgk

tkrk gSA orZeku esa frac14TCP=Transmission

Contral Protocolfrac12 oa frac14IP= Internet

Protocolfrac12 izpfyr izksVksdksy gSA

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

27

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Mksesx usse bUVjusV ls tqM+s izRsd dEIwVj dk d

Mksesu use gksrk gS tsls wwwyahoocom g

okLro esa dEIwVj dk Mordfsl gksrk gSA ftlds eke ls

ml dEIwVj ls tqMk tk ldrk gSA bls DNS kfu

frac14Domain Name System dgrs gSA g nks Hkkxksa

eas foHkDr gksrk gS] bu nksuks Hkkxksa esa foHkDr gksrk gS]

bu nksuks Hkkxksas dks vyxampvyx djus ds fy fcUnq frac14 frac12

dk izksx fdk tkrk gSA

IP Address eq[r rhu izdkj ds gksrs gSA ftUgsa

Class A Class B rFkk Class C esa ckaVk tkrk

gSA IP Address la[kvksa eas gksrk gSA ftls ISP

loZj bls IP Address esa ifjofrZr dj nsrk gSA IP

Address esa 0 ls 255 rd dh dksbZ Hkh la[k gks

ldrh gSA tSlsamp196-6-201-10 vkfnA

Hkkjr esa izeq[k ISP (Internet Service

Providers)

1 VSNL- fonsk lapkj fuxe fyfeVsM

2 BSNL-Hkkjr lapkj fuxe fyfeVsM

3 Satyam Online

4 DATA INFOSYS

DNS d izdkj ds cMs dEIwjVlZ dks dgk tk ldrk

gSA ftudk dkZ bUVjusV ds IP Address dh

tkudkjh j[kuk gSA bls eq[rk 8 Hkkxksa esa ckaVk tkrk

gSA

1 com k Oolkfd laxBuksa ds fy fjtoZ

gSA

2 edu kSkfkd laLFkkukas ds fy

3 mil vefjdh luh laLFkkvkas ds fy

4 gov xouZesUV ds fy

5 org vksjxsukbtsku ds fy

6 net usVodZ laLFkkvkas ds fy

7 int vUrjkZVordfh laxBukas ds fy

8 in uk s izRsd nsk ds fy vyx vyx

gksrk gSA in bfUMk uk fczVsu ds fy

vkfnA

gkse istamposclkbV dk eq[ i`B tks fd osclkbV

open djrs oDr loZizFke [kqyrk gS rFkk bl ij

lwpuk dh gSfMax fy[kh gksrh gSA rFkk mlls vU ist

gkbijfyad ds eke ls tqMs+ jgrs gS] gkse ist dgykrk

gSA

HTML- gkbij VsDLV ekdZvi ysXosat bldh enn ls

osc istksa dks fMtkbu fdk tkrk gSA vktdy JAVA

Hkkkk dk izksx Hkh osclkbV MoyiesaV ds fy gksrk gSA

E-mail (Electronic Mail)

besy dEIwVj ds kjk Hksth tk ldus okyh bysDVordfksfud

Mkd lsok dk lafkIr i gSA loZizFke bZampesy lsok

wwwhotmailcom us kq dhA bls d Hkkjrh

lchj HkkfVk us fodflr fdk Fkk ftls ckn eas

ekbOslashkslksparaV us [kjhn fykA

E-mail Address - izRsd bUVjusV lkbV tks fd

bZampesy lqfokk iznku djrh gS] izRsd wtj dks d

Mordfsl nsrh gSA ftlesa wtj dk uke rFkk lkbV dk uke

gksrk gS bZesy Mordfsl dgykrk gSA tSls

dubeyharmsahotmailcom gka

dubeydharma wtj use gS rFkk

hotmailcom lkbV dk uke bu nksuks dks

vyxampvyx djus ds fy frac14V n jsVfrac12 fpUg dk

miksx gksrk gSA

Mail Box- izRsd lkbV tks bZampesy Mordfsl nsrh gS

og viuh osc lkbV eas dqN kb k mb dk Lisl bl

wtj ds fy fjtoZ djrh gS bls esy cksDl dgrs gSA

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

28

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

rFkk gh ls og fdlh vU dks Mkd compose

djds Hkstrk gSA fuEu dqN osc lkbV besa Yacuteh bZampesy

iznku djrh gSA

1 wwwhotmailcom

2 www yahoocom

3 wwwrediffmailcom

4 wwwsifycom

5 wwwwebduniyacom frac14fgUnh esa

miyCkfrac12 vkfnA

bUVjusV dh lsoksa amp

lkekUr bUVjusV izksDrk dsoy oYMZampokbMamposc

dks gh bUVjusV dk d ek= lalkku legtrk gSA

bUVjusV lfQZax vkt bUVjusV ds egRo ds dkjk cgqr

vfkd la[k eas bUVjusV osc lkbVks dk fuekZk gks pqdk

gSA

search batu amp vla[ i`Bksa dh lkexzh esa ls

vkidh eupkgh lkexzh k fok oLrq okyk iB ltwaltdj

lkeus ys vkus tSls dkZ dks iyHkj esa esa dj nsus dk

dkZ bUVjusV ds lpZ bUtu kjk fdk tkrk gSA

LikbMj ampLikbMj sls izksxzke gS ftUgsa MsVkcsl esa lwph

c) osc ist dh ns[kjs[k ds fy fufeZr fdk xk gSA

URL (Uniform Resource Locator) dks gh

LVksj fdk tkrk gSA cfYd mudh vkofŸk vkfn dks Hkh

LVksj dj fyk tkrk gS vkSj blh ds vkkkj ij batu

bu kCnksa dks egRo iznku djds ifjkke lwph eas mUgas

ofjrk ls LFkku iznku djrk gSA

izeq[k lpZ batuampwwwmsncom

wwwgooglecom wwwyahoocom

wwwgooglecom wwwdirecthitcom

wwwindianwebsiteescom

wwwrediffcom www123indiacom

czkmljampsls lksparaVosj tks osc lkbV dks ltwltus esa dke

vkrs gS czkmlj dgykrs gSA izeq[k czkmlj gS

ekbOslashkslksparaV bUVjusV DlIyksjj] usVLdsi usohxsVj

vkfnA

World Wide Web (www) vkt tc OfDr

baVjusV ljfQaax dh ckr djrk gS rks bldk vFkZ og

gksrk gS fd og Xyksc frac14oYMZfrac12 Hkj esa fLFkr eYVhehMhk

gkbij fyax MsVk csl ls Hkjh gqbZ lkbV~l dks pSd

djusxk rks bu lkbV~l dks lEiwkZ tky dks tgka fd

vkt dy izfrfeuV d ubZ osc lkbV mHkj dj vk

tkrh gSA www dgk tkrk gSA

Internet Explorer- g d xzkfQd] osc czkmlj

gSA g d lksparaVosj gS tks geas bUVjusV izksx djus

dk IysV QkeZ miyCk djokrk gS g gesa bUVjusV ls

lEidZ LFkkfir djus eas enn djrk

Qkby VordfkalQj izksVksdkWy amp

Qkby VordfkalQj izksVksdkWy dk miksx d dEIwVj

usV odZ ls fdlh nwljs dEIwVj usVodZ esa Qkbyksa dks

VordfkalQj frac14Hkstusfrac12 djus ds fy fdk tkrk gSA

xksQj amp

xksQj dk vkfodkj vesfjdk ds fefulksVk uked

foofo|ky esa gqvk FkkA g d wtj YacutesMyh bUVj

Qsl gSA ftlds eke ls wtj bUVjusV ij izksxzke

rFkk lwpukvksa dk vknkuampiznku dj ldrk gSA

VsyusV amp

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

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okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

29

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

MkVk ds gLrkUrjk ds fy VsyusV dk izksx fd

tkrk gSA bl izksVksdkWy ds kjk wtj dks fjeksV

dEIwVj ls tksM+k tkrk gSA

wtusV amp

fofHkUu izdkj dh lwpukvkas dks d= djus ds fy

buVjusV ds usVodZ wtusV dk izksx fdk tkrk gSA

bl usVodZ ds eke ls dksbZ Hkh wtj fofHkUu lewgksa

ls vius fy vkod lwpukas d= dj ldrk gSA

oSjksfudk amp

oSjksfudk izksVksdkWy] xksQj ds eke ls dkZ

djrk gSA wtj xksQj rFkk osjksfudk dk d lkFk

izksx djds fdlh Hkh MkVk csl rd vklkuh ls igqapk

tk ldrk gSA

vkphZ amp

Qkby VordfklaQj izksVksdkWy frac14FTPfrac12 esa LVksj Qkbyksa

dks [kkstus ds fy vkphZ dk izksx fdk tkrk gSA

bUVjusV ls lEcfUkr kCnkoyh amp

izksVksdkWy frac14Protocolfrac12amp g d slh ekud vkSj

vkSipkfjd izfOslashk gSA ftlds eke ls dEIwVjkas rFkk

latkyksa frac14usVodksZfrac12 esa vadh lapkj fdk tkrk gSA

czkmtj frac14Browserfrac12amp g d slk lkWparaVosj gSA

ftldh lgkrk ls wtj lwpukvksa dks izkIr djus ds

fy bUVjusV esa izosk djrk gSA

oscloZj ampg izksxzke] osc czkmtj ds kjk lalkkukas dks

izkIr djus ds fy wtj kjk fns xs vuqjksk dks iwjk

djrk gSA osc loZj kjk osc czkmtj esa mifLFkr fdlh

izksxzke dk fOslashkfUor fdk tk ldrk gSA

usVodZampfofHkUu dEIwVjkas dks d lkFk tksMdj cuks

xs latky dks usVodZ dgrs gSA blds kjk d lkFk

dbZ txgksa ij lwpukvkas dk vknkuampiznku djuk lEHko

gSA

vkWu ykbuamptc wtj bUVjusV ij tkudkfjk rFkk

lsokvksa dk vu djrk gSA rc dgk tkrk gS fd og

wtj vkWu ykbu gSA

gkWe ist ampg fdlh Hkh lkbV dk izkjfEHkd iznfkZr

gksus okyk ist gksrk gSA ftlesa lwpukas gkbijfyad kjk

tqMh jgrh gSA

vkWQ ykbuamptc wtj bUVjusV esa mifLFkr lwpukvkas

dks viusampvius dEIwVj eas laxzfgr djds bUVjusV ls

lEidZ dkV nsrk gSA rRipkr Hkh og lwpukvkas dk

vu djrk jgrk gSA

gkbZij VsDLV ekdZvi ysaXost ampbldk lafkIr i

HTML gSA ftldk izksx oscampist cukus ds fy

fdk tkrk izkjEHk esa oscampfMtkbfuax HTML ds kjk

gh dh tkrh FkhA HTML d izdkj ds udksfMax

Ldhe dh rjg dkZ djrk gSA ftldk izksx nLrkost

rSkj djus ds fy fdk tkrk gSA

gkbZij VsDLV VordfkalQj izksVksdkWy ampbldk lafkIr i

HTTP gSA bldk izksx HTML esa laxzfgr

nLrkostksa rFkk nwljs osc lalkkukas dks LFkkukUrfjr djus

ds fy fdk tkrk gSA

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

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OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

30

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Vh-lh-ih-vkb-ih- frac14TCPIPfrac12 ampbldk iwjk uke

frac14Transmission Control ProtocolInternet

Protocolfrac12 gSA bldk izksx lwpukvkas ds

vknkuampiznku djus ds fy fdk tkrk gSA s sls

izksVksdkWy gS] ftuds eke ls vla[ dEIwVjksa ds e

lEidZ LFkkfir gksrk gSA

wfuQkeZ fjlkslZ yksdsVj ampbldk lafkIr i URL

gSA bldk izksx osc ij fdlh foksk lwpuk dks

lapkfyr djus ds fy fdk tkrk gSA URL eas d

foksk izdkj dk sMordfsl dksM izksx eas ykk tkrk gSA

ftls Mksesu sMordfsl dksM dgrs gS tSls

httpwwwgmailcommial bleas Gmail

bldk Mordfsl dksM dgykrk gSA

osc istampgkse ist ij cus gkbijfyad dks fDyd djus

ij tks ist gekjs lek izLrqr gksrk gSA mls osc ist

dgrs gSA osc ist esa Hkh lwpukvkas dh gkbZykbV djusd

ds fy gkbijfyad dk izksx fdk tkrk gSA

osc lkbV amposc istksa ds lewg dks osc lkbV dgk tkrk

gSA ftleas fp=ksa] ofu] VSDLV bRkfn dk lekosk gksrk

gSA blesa fdlh Hkh egRoiwkZ rF dh tkudkjh izkIr

djus ds fy dsoy rF dk gh uke fy[kk tkrk gSA

vkSj wtj ds lek mls rF ls lEcfUkr tkudkjhka

izLrqr gks tkrh gSA

gkbijfyad amposc ist eas mifLFkr og foksk kCn k

fp=] ftl ij fDyd djus ij ml kCn k fp=

lEcfUkr lwpukas d vyx osc ist ij vk tkrh gSA

mls osc ist dk gkbijfyad dgk tkrk gSA vFkkZr d

osc ist ij fdlh vU osc ist dks lekfgr djuk]

gkbijfyad dgykrk gSA

MkmuyksM ampbUVjusV k fdlh vU dEIwVj ls izkIr

lwpukvksa dks vius dEIwVj eas laxzfgr djus dh fOslashk

dks MkmuyksM dgrs gSA bUVjusV ds eke ls gj jkst

djksMks esxk ckbV dh lwpuksa MkmuyksM dh tkrh gSA

viampyksMampvius dEIwVj ls fdlh Hkh vU dEIwVj eas

lwpukvksa dks Hkstuk] viampyksM djuk dgykrk gSA

mnkgjk ds fyamptc vki vius fe= k fjrsnkj dks

dksbZ lwpuk Hkstus ds fy bZampesy djrs gSA k fdlh

dEiuh eas ckksMkVk Hkstrs gSA rks mls viampyksM djuk

dgrs gSA

loZj(Serverfrac12 ampog dEIwVj tks bUVjusV dk

bLrseky djus okykas dk vFkkZr~ wtj dks lwpukas iznku

djus dh kerk j[krk gSA loZj dgykrk gSA

lfQZxfrac14Surfingfrac12amp bUVjusV ds usVodksaZ esa egRoiwkZ

lwpukvkas dks [kkstuk fofHkUu lkbVksa ij Hkzek djuk

lfQZx dgykrk gSA

usVodZ baVjQsl dkMZ ampg d gkMZosj fMokbl gS tks

dEIwVj dks usVodZ ls tksM+dj MkVk dk vknkuampiznku

laHko cukrk gSA

okjysl yksdy ywi frac14WLLfrac12 ampg d LFkkuh csrkj

rduhd gS ftlesa ofu ds lkFk baVjusV rFkk rhoz xfr

ls MkVk dk vknkuampiznku laHko gksrk gSA

okbZampQkbZ frac14Wifi-Wireless Fidelityfrac12 ampg

fofHkUu bysDVordfkWfud lapkj midjkksa ds chp fcuk rkj

ds laidZ LFkkfir djus dh OoLFkk gS ftlls MkVk dk

vknku ampiznku laHko gks ldsA blds kjk eksckby k

dEIwVj dks usVodZ ds lhek dk Hkhrj baVjusV ls tksM+k

tk ldrk gSA

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

31

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

okbZ eSDl frac14Wi Max -World

Interoperability for Microwave Accessfrac12

ampg yach nwjh rd ekbOslashksoso fyad ds tfj MkVk dk

lapjk laHko cukrk gSA g czkWMcSUM eas baVjusV rFkk

vU lqfokkiexcl iznku djrk gSA g 3-3 ls 3-4 GHz ds

chp dkZ djrk gSA

IP Address ampusVodZ eas loZj vkSj mlls tqM+s izRsd

uksM dks d igpku dksM fnk tkrk gS tks baVjusV

izksVksokdWky frac14IPfrac12 Mordfsl dgykrk gSA

Dynamic IP Address- gekjs Network kjk

gekjs fdlh Device dks Provide fdk xk s IP

Address Number rHkh rd gekjs fMokbl dks

Refer djrk gS] tc rd ge usV ls dusDV jgrs gSA

tSls gh ge usV ls Disconnect gksrs gS] gesa Allot

fdk xk IP Number fdlh vU fMokbl dks

Provide fdk tk ldrk gSA

xsVos frac14Gatewayfrac12 ampbaVjusV ls dbZ usVodZ vkil esa

tqM+s gksrs gSA xsVos ml dEIwVj dks dgrs gS] tks nks

fHkUu ampfHkUu usVodksZa ls tqMs+ dEIwVj ls tqM+k jgrk gSA

fMftVy lClOslashkbcj ykbu frac14DSL-Digital

Subscriber linefrac12 ampblds varxZr dEIwVj dks

VsyhQksu ds lkekU rkacs ds rkj kjk VsyhQksu

Dlpast ls tksM+ fnk tkrk gS vkSj blds lkFk Mh-lh-

y- ekWMse tksM+us ls dEIwVj ij pkSchlksa kaVs baVjusV

lqfokk gkfly dh tk ldrh gSA

ISD frac14Integrated Services Digital

Networkfrac12 ampg vadh latky dh dhd`r lsok gS

ftleas d gh jkLrs ls ofu] n` vkSj vadh k

fyfic) lwpoukvksa dks lEizsfkr djus dh kerk gksrh

gSA bleas MkVk] ohfMksa vkSj ofu dk d lkFk izlkjk

laHko gSA ISDN ds varxZr fMftVy lwpuk dks

lkekU VsyhQksu usVodZ ij 128 dschihl dh jpararkj

ls izsfkr fdk tk ldrk gSA

HTML frac14Hyper Text Markup Languagefrac12

ampbldk izksx osc ist cukus esa fdk tkrk gS bldh

lgkrk ls osc czkmtj nLrkost dks nkkZrk gSA

HTMLfrac14Hyper Text Markup Languagefrac12

Web Pages dh ewy Hkkkk gSA Internet ij vkt

ftruh Hkh Websites gS] os lHkh Web Sites

HTML Pages dk Collection ek= gS] ftuesa

HTML Elements dk izksx fdk tkrk gSA

HTML ds bu Elements dks gh Markup Hkh

dgrs gS] Dksafd s Elements Web Page ds

fofHkUu izdkj ds Contents dks fofHkUu rjhdksa ls

Web Browser eas Render gksus ds fy Mark

djrs gS vkSj Web Browser dks bl ckr dk

Indication djrs gSa] fd Web Browser eas fdl

Content dks fdl txg ij vkSj fdl rjg ls

Render djrk gSA

s d Markup Language gS tks fd iwjh rjg ls

Content k Text ds Organizaiton ls lacafkr

gSA

parayse frac14Flamefrac12 ampbaVjusV ij izsfkr k fyf[kr

vikCnA

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

32

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

OslashSdj frac14Crackerfrac12 ampgalh ampetkd k euksjatu ds fy

baVjusV ij tqM+s fofHkUu dEIwVjkas ls NsM+NkM+ djus

okysA

CykWx frac14Blogfrac12 ampg Web log dk lafkIr i gSA

g baVjusV ij d izdkj dh osclkbV gS ftl ij

le ample ij VsDLV] fp= k ofu kjk vius

vuqHko o fopkj Mkys tkrs gSA CykWx lkoZtfud Hkh gks

ldrs gS o OfDrxr HkhA 1999 eas vkfkdkfjd i ls

CykWx dh kqvkr ihVj egksZYt us dhA

ikWi vi frac14Pop upfrac12 ampg baVjusV ds izksx ds le

Loa [kqyus okyk foUMksa gS ftlesa fdlh fok foksk ij

lwpuk jgrh gSA

bZampdkWelZ rFkk bZampcSfdax

(E- Commerce and E-Banking)

Electronic Commerce vFkkZr sls lHkh

okfkTd dkZ tks fd bysDVordfksfud flLVe vFkkZr~

dEIwVj ds kjk iwk fds tkrs gSA ge bls sls Hkh dg

ldrs gS fd bUVjusV ds eke ls Okikj djuk gh

bZampdkWelZ dgykrk gSA

Types of E- Commerce

o bysDVordfkWfud dkWelZ ds rhu ewy izdkj gSamp

i fctusl Vw dUTwej frac14B2Cfrac12 amp NksVs

dkWiksZjsku rFkk vkjafHkd Okikfjksa ds kjk

bldk miksx fdk tkrk gSA

ii dUTwej Vw dUTwej frac14C2Cfrac12 amp oLrqiexcl

cspus ds fy fofHkUu OfDrkas dks kkfey

djrk gSA g vDlj DyklhQkbM foKkiukas

k fdlh uhykeh ds d bysDVordfkWfud i eas

utj vkrk gsA

iii fctusl Vw fctusl frac14B2Bfrac12amp Okikj eas nks

Okikfjkas dk vkil esa mRiknu vkSj lsokvksa

dh fcOslashh gksrh gSA g foksk i ls

mRiknd forjd ds chp lacak gSA

33

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

34

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

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E-Banking frac14bZampcSfdaxfrac12

Electronic Banking Internet Banking

Virtual Banking ds uke ls Hkh tkuk tkrk gSaA

blsOnline Banking Hkh dgka tkrk

Electronic Payment System

baVjusV ij fdk xk Hkqxrku Electronic

Payment dgykrk gS rFkk bl fofk dks

Electronic Payment System dgk tkrk gSA

Hkqxrku fuEu ekeksa ls fdk tkrk gSA

1 OslashsfMV dkMZ

2 fMthVy eqnzk

3 LekVZ dkMZ vkfn A

OslashsfMV dkMZ oa LekVZ dkMZ ampbaVjusV ij vkWuykbu

lksfiax djus ds fy IykfLVd euh vFkkZr OslashsfMV dkMZ

oa LekVZ dkMksZa dk izksx fdk tkrk gSA bUgsa

vyxampvyx cSad rFkk dEifuka bw djrh gS rFkk iSls

ml dkMZ Holder ls olwys tkrs gSA

Important terms related to E-Banking

NEFT- National Electronic Fund

Transfer

g jkVordfh Lrj ij d Account ls nqljs Account

es Fund Transfer djus ds fy fdk tkrk gSaA

RTGS ( Real time Gross settlement)

g Fund ds okfLrod vkkkfjr vkMZj ds vkkkj ij

Transfer gksrk gSaA Application ds mlh le

Process fdk tkrk gSa tc Transaction dh tkrh

gSaAg tYnh k Fast Fund Transfer ds fy

miksx es fyk tkrk gSaA

Mobile Banking-

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

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vktdy izRsd cSad kjk viuh Smart Phone

Application lqfokk nh xh gSa ftlesa Application

dh lgkrk ls Mobile Phonels ysu nsu fdk tk

ldrk gSaA

Online Banking Password-

izRsd Bank kjk Password fnk tkrk gSa ftls

Web ID ds lkFk fy[kus ds fy dke es fyk tkrk

gSaA

Transaction Password

g Password add fds xs account esa Balance

Transfer ds fys miksx es fyk tkrk gSa rFkk mUgha

account esa Balance Transfer dj ldrsa gSa tks

vkids Bank ds lkFk Add fds xs gSaA

One time password (OTP)

gOnline Banking esa Found Transfer djus gsrq

miksx esa fyk tkrk gSaA blesa User us Reguler

Mobile Number ij d Number vkrk gSa tks ml

ysu nsu dks iwjk djus ds fy Mkyuk gksrk gSaA

ekbOslashkslkWparaV vkWfQl

ifjp

ekbOslashkslkWparaV vkWfQl ijLij lEcfUkr MsLdVkWi

vuqizksxksa vkSj lsokvkas lewg gSA ftls lkewfgd i ls

vkWfQl lwV dgk tkrk gSA ekbOslashkslkWparaV vkWfQl

loZizFke lu~ 1989 eas ekbOslashkslkWparaV dkWiksZjsku kjk eSd

OSds fys kq fdk xkA mlds ipkr~ lu~ 1990

eas foaMkst ds fys loZizFke laLdjk ykk xkA

ekbOslashkslkWparaV vkWfQl 4-0 lu~ 1994 eas vkk ftlesa oMZ

6-0 Dly 5-0 ikWoj ikbUV 4-0 esy vkSj Dlsl FkkA

mlds ckn ds laLdjk Oslashek ekbOslashkslkWparaV

vkWfQl 4-3 ekbOslashkslkWparaV vkWfQl 95] ekbOslashkslkWparaV

vkWfQl 97] ekbOslashkslkWparaV vkWfQl 2000] ekbOslashkslkWparaV

vkWfQl xp] ekbOslashkslkWparaV vkWfQl 2003] ekbOslashkslkWparaV

vkWfQl 2007 rFkk ekbOslashkslkWparaV vkWfQl 2010gSA

ekbOslashkslkWparaV vkWfQl ds vUrxZr eq[r pkj izksxzke vkrs

gS amp

1 ekbOslashkslkWparaV oMZ

2 ekbOslashkslkWparaV Dlsy

3 ekbOslashkslkWparaV ikWoj iakbV rFkk

4 ekbOslashkslkWparaV Dlsl

ekbOslashkslkWparaV oMZ

ekbOslashkslkWparaV oMZ ekbOslashkslkWparaV dkisZjsku kjk

fodflr oMZ izkslslj gSA bldk eq[k dkZ nLrkost

ds lapkfyr djuk gSA g d oMZ izkslsflax iSdst

gSA

Different types of menus available in Ms-

Word

Quick Access Tab

(i) New (ctrl + N) ndash New Document

Create djus ds fy

(ii) Open (ctrl + O) ndash cuh gqbZ File dks

Open djus ds fy

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

35

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(iii) Save (ctrl + S) ndash cuh gqbZ File dks

Save djus ds fy

(iv) Print Preview - Print Preview

ns[kus ds fyA

(v) Undo (ctrl + z) ndash fdk dke

ifjoZru gVukA

(vi) Redo (ctrl + y) ndash ifjoZru okil

ykus ds fdA

1- Home Tab

Cut Ctrl + x frac14VsDVj dks gVkukfrac12

Copy Ctrl + c frac14dkWih djukfrac12

Paste Ctrl + v frac14isLV djukfrac12

2- Font Block

(i) Font Face -Text Deign k Font

Deign dks Change (Ctrl + D) djus

ds fyA

(ii) Font Size -Font Size ds fyA

(ctrl + Shit + p)

By Default Min=8 and Max=72

(iii) Bold-(ctrl + b) eksVs vkdkj esa

(iv) Italic-(ctrl + I) frjks vkdkj esaa

(v) Underline -(ctrl + u) Under ykbZu

djus ds fy

(vi) Grow Font-(ctrl + ) Tex dk

vkdkj cMkus ds fy

(vii) Shrink Font- (ctrl + ) Tex

dk vkdkj de djus ds fy

(viii) Super Script- Text dks NksVk cukrk

gSa bldk miksx Formula esa fdk

tkrk gSaA x2+y

2

(Ctrl + Shit+ +)

(ix) Subscript ndash Math question ds fy

(Ctrl+Shit+ =)

(x) Strike Through- Text dks e ls

dkVus ds fy

(xi) Change case - Selected Text

ds Case dks Changee djuk

(xii) Sentence Case - Only first

letter capital

(xiii) Upper Case -(Capital Letter)

(xiv) Lower Case -(Small Letter)

(xv) Capitalize -each word

(xvi) Toggle Case - First small

remaining capital

(xvii) Font color -Change color of

selected Case

3- Paragraph block

(i) Number Bullets

(ii) Alignments-

(i) Align Left (Ctrl + L) -

Left margin

(ii) Align Right (Ctrl + R) -

Right margin

(iii) Align Center (Ctrl + E) -

Left and Right ds fcp esa

(iv) Justify (Ctrl + J) -Left

Right Equal space

(iii) Line Spacing - nks ykbuks ds chp

nwjh cMkus ds fy

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

39

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

36

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Ctrl + 1 - Single Line Space

Ctrl + 2 - Double Line Space

Ctrl + 5 - 15 Line Space

(iv) Shading - Select Text ds

fiNs ds dyj dks Change djuk

4- Style Block

pfur Text dh Style dks Change djus gsrqA

fufeZr dj ldrs gSaA (Alt + Ctrl + Shift + S)

Editing - Text es Change djus ds fyA

(i) Find - (Ctrl + F) tks Text dks

ltqltrk gSaA

(ii) Replace - (Ctrl + H) d Word dks

nqljs Word ls Replace djukA

(iii) Go to - (Ctrl + G) d page ls

nqljs page ij tkukA

2- Insert Tab

(i) Page Block

- Cover page ndash igys ls fufeZr

Cover page document insert

fdk tkrk gSaA

- Blank Page - [kkyh page

insert djukA

- Page Break - Current

position ls nwljs page es tkuk

(Ctrl + enter)

(ii) Table Block - Ms-Word esa

Table cukus dh lqfokk iznku djrk gSaA

(iii) Illustration Block

- Picture ndash Input Picture

- Clip Art ndash Predefine image

dks use djukA

- Shapes ndash Auto Shape d

Drawing gksrh gSa tks Word esa

igys ls cuh gksrh gSa vkSj vkorsquoDrk

ds vuqlkj Insert dh tk ldrh gSaA

- Chart ndash vkadMks ds vuqlkj Chart

insert fdk tkrk gSaA Line chart

Ple Chart bar Chart Colum

Chart etc

(iv) Header amp Footer Block

- Header ist ds Top Margin ij

vkSj Footer Page ds Bottom esa

gksrk gSaA

- Header amp Footer esa margin dh

by default value 05gksrh gSaA

(v) Link Block

- Hyper link (Ctrl + K) Hyper

line insert djukA

Drop cap - Drop cap dk izksx Paragraph

ds first character esa species effectMkyus ds fy

fdk tkrk gSaA

3- Page Layout Tab

(i) Themes - Themes lEiqkZ

document dh design Change ds

fy

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

37

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(ii) Page setup block

Margin

(a) Top Margin - by default 1

bap gksrk gSaA

(b) Bottom Margin - by

default 1 bap gksrk gSaA

(c) Left Margin - by default

125 bap gksrk gSaA

(d) Right Margin - by default

125 bap gksrk gSaA

(e) Gutter or Gutter Pointer

Gutter margin dhDefault Value 0gksrh

gSaA

Gutter margin dh Position Top o

leftgksrh gSaA

(iii) Orientation Orientation nks izdkj

dh gksrh gSaA Potrait Mlandscape

By default layout Potrait gksrk

gSaA

(iv) Size tc document cukrs gSaa

rks word processor d Size ysrk gSaA

lkekUr page dk vkdkj 8x11 esa

lettergksrk gSaA

Page Back Ground Block

Water mark ndash izRsd page ds e

background ds Ik es lsV dj ldrs

gSaA

Page Color ndash Background es

Color Mkyuk

Page Border ndash Document ds

page es border Mkyuk

Paragraph Block

Indent - g paragraph dks leftright

side es move djrs gSaA blds kjk lEiwkZ

paragraph dh margin Changee dh tk ldrh gSaA

Spacing - g paragraph ds after k

before space nsus ds fy bldks

paragraph spacing djrs gSaA

4- References Tab

Foot note document ds izRsd

page ds loot esa fn[kus okyk text foot

note dgykrk gSaA (Ctrl+Alt+D)

End Noteiwjs document ds var esa

fn[kus okyk VsDlV end note dgykrk

gSaA (Alt+Ctrl+D)

5- Mailing Tab

Mail Merge Word dh izkFkfed dh

forsquokskrkvksa esa ls ykHknkd vkSaj ikojQqy

function gSaA

mail merge dks Loa ds QkeZ] ysVlZ]

uke o irs lfgr print dj ldrs gSaA

6- Review Tab

(i) Spelling and Grammar - F7

documentesa Spelling amp Grammar

dh xyfrka dks lqkkjus ds fyA

Deferent types of line

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

39

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

38

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Red Color -Spelling Mistake

Green Color -Grammar Mistake

Blue Color-Formatting Mistake

(ii) Thesaurus-Thesaurus kCndksrsquok gSa

tks gekjs text ls feyrs tqyrs kCn iznku

djrk gSaA (Shift+F7)

7- View Tab

(i) Document View

(a) Web layout-Web Page dh rjg

[kqyukA

(b) Print layout-Document print gksus

ds ckn fn[kus okykA

(c) Outline View- Document dks

outline ds i esa fn[kkrk gSa

(d) Reading layout View -

Document dks Full screen ij

read djukA

(e) Normal View ndashCut copy and

page k editing ds fyA

(ii) Zoom ndash Word es d Document

dsZOOM size de ls de10 vkSaj

vfkdre 500 rd gks ldrh gSaA

(iii) Macros ndash Macros ds kjk d k

d ls vfkd dekMl dk d dekMl

esa lxzg dj ldrs gSaA

ampegRoiwkZ rFamp

(i) Word Wrap Text dk Lor

vxyh ykbZu esa iagqpukA

(ii) Ms Word 2010 esa tc fdlh Text dks

select fdk tkrk gSa rks Lor gSaMini

tool baresa fn[kkbZ nsrk gSaA

(iii) Template d file ftlesa igys ls

define setting dk miksx final

Document dks cukus ds fy fdk

tkrk gSaA

(iv) d ckj TAB Cursor nckus ls 0-

5inches cMrk gSaA

(v) Translate option Hkkkk ifjoZru ds

dke vkrk gSa tksReview tabesa gksrk gSaA

(vi) MS-Word dks kq djus ds fy

winwordexe

ekbOslashkslkWparaV Dlsy

ekbOslashkslkWparaV Dlsy d bySDVordfkWfud LizsMkhV gS] tks

lkaf[d xkuk djus rFkk pkVZ cukus esa lgkrk djrk

gSAbysDVordfkWfud LizsMkhV dEIwVj eseksjh eas rkfdZd odZ

khV gSA tks dkWye rFkk jkW (Row)esa caVk gS] g

wfVfyVh lkWparaVosj iSdst gSA

Formula Operators

(i) Arithmetic Operator budk miksx

xfkfr fOslashkvksa ds fy fdk tkrk gSaA

(+ - x )

(ii) Comparison Operator budk izksx

nks ekuks dks vkil esa rqyuk ds fy

fdk tkrk gSaA

39

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

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frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

39

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(iii) Text Operator (amp) frac14EijlsMfrac12 dk

izksx VsDlV dks tksMus ess fdk tkrk

gSaA

(iv) Reference Operator () Cell esa

Range Define djus ds fyA

Dlsy ds QDaku

Dlsy eas miyCk QDaku slh kfDrkkyh

lqfokkas gSA ftudh lgkrk ls vki tfVy xkuksa]

lkaf[dh xkuksa foRrh xkuksa vkSj ikB~ ij cgqr

ls dkZ djh ldrs gSA QDakuksa dk izksx QkWeZwyk ds

i esa k nwljs QDakukas rFkk vkWijsVjkas ds lkFk tfVy

QkWewZys cukus esa fdk tkrk gSA

Math Function

=sum (n1n2)

Sum functionfn x uacj o reference

dh total djrk gSA

Exam =sum (452) =11

=product (n1n2n3)

Product function fn x uacj vkSj

jsQjsUl dk xqkuQy ykSVkrk gSA

= product (542) (542=40) - 40

= man n1n2n3)

Min functionfn x uacj vkSj jsQjsUl dh

lcls NksVh osYw dks ykSVkrk gSA

min (4562)=2

= max function fn x uacj vkSj jsQjsUl

dh lcls cM+h osYw dks ykSVkrk gSA

Number or ref

=count()

count functionfn x jsQjsUl dh

numerical cell dh la[k ykSVkrk gSA

=average (n1n2n3) average

function return average of given num

average functionfn x jsQjsUl dh

vkSlr ykSVkrk gSA

=average (456)=5

= =mod (number divisor)

=mod (103)=1

mod function ksk dks ykSVkrk gSA

=power (53)

125(555)

power function kkr fudkyrk gSA

Text function

=upper(string)

upper function nh xbZ okD ds lHkh

dSjsDVj dks capital eas cnyrk gSA

=upper (lion)

=lower (String)

lower function nh xbZ okD ds lHkh

dSjsDVj dks small character eas cnyrk gSA

Len function len function okD ds

character dh la[k dks ykSVkrk gSA

=len (lion)4

Date and time

Date formate depand oonin os

(os default format is mmddyyyy)

40

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today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

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14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

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BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

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HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

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NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

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SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

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Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

40

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

today function orZeku fnukad dks ykSVkrk

gSA

now function orZeku le oa fnukad dks

ykSVkrk gSA

year (date) function fn x fnukad eas ls

okZa dks ykSVkrk gSA

month (date) function fn x fnukad

eas ls efgus dks ykSVkrk gSA

day (date) function fn x fnukad esa ls

fnu dks ykSVkrk gSA

hour (time) function fn x fnukad esa

ls kaVs dks ykSVkrk gSA

second (time) function fn x fnukad

eas ls lSdM dks ykSVkrk gSA

minut (time) function fn x fnukad esa

ls feuV dks ykSVkrk gSA

ampegRoiwkZ rFamp

1 Ms Excel esa Data dks Sort frac14lfkIrfrac12 cukus

ds fyPivot Tabledke es fy tkrh gSaA

2 By Default Cell esaEntre numeric

Value dkAlignment Right aligngksrk gSaA

3 Ms-Excel esa fdlh Hkh Work Sheet dk

uke Maximum 31 Charactersdk gks ldrk gSaA

4 Ms-Excel esa larsquokksku ds fy F2

Function key use djrs gSaA

5 igyh okyh Work Sheet ij tkus ds

fyCtrl + Page up key use djrs gSaA

6 Ms-Excel esa Cell dh lkexzh cgqr

cMh gksus ds dkjk iznZrsquoku ij fn[kkbZ nsrk gSaA

7 d Text Field esa255 Character

typefds tk ldrs gSaA

8 Ms-Excel 2010 esa fdlh Column

dhDefault pkSMkbZ 843 Pointsgksrh gSaA

9 Automatic cell referencedks jksdus ds

fy $ ds sing dk use fdk tkrk gSaA

10 Ms- Excel esa fdlh Function dks Insert

djus ds fyShift + F3 key dk use gksrk gSaA

11 V Look up Function related record

irk yxkus ds fy dke vkrk gSaA

12 Address in Excel

(a) Absoluteaddress - $ P21 (With cell

reference)

(b) Relative address - P21

(Without cell reference)

13 Formula Bar - bldk miksx Formula

o Function dks fy[kus ds fy gksrk gSaA

41

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

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Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

41

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

14 Sorting - Excel es nks rjg dh

sorting gksrh gSA

(a) Ascending frac14NksVs ls cMsfrac12

(b) Descending frac14cMs ls NksVsfrac12

15 Filter -table esa mifLFkr Data esa ls user

dh need ds vuqlkj dks display djukA blds iwkZ

MkVk dks display djus ds ctk filter fdk tkrk

gSaA

16 Pivot table - Special type dh table

gksrh gSa ftldh lgkrk ls chart k graph cuks

tk ldrs gSaA

17 Validation - d slk process ftlds

eke ls related data gh cell esa store fdk tkrk

gSaA

18 Chart - Table ds data dks

graphically display djus ds fy chart dk

miksx fyk tkrk gSaA

Chart cukus ds fy axiso gridline dks define

djuk gksrk gSaA

Ms-Power Point

Ms-Power Point dPresentation

SoftwaregSaA bldk izksxPresentation and

Slide Showds fy fdk tkrk gSaA blesa cuh File

dk File extension pptxgksrk gSaA Presentation

ds izRsd page dksSlidedgk tkrk gSaA

1 Home

(a) (Slide)

(i) New slide (ctrl + m)- ubZ

Slide dks Add djukA

(ii) Reset -Slide dks Set djukA

(formatting rFkk color)

(iii) Slide layout- Layout cnyukA

By default lands capegksrk gSaA

(iv) Delete -

Select slide dks delete djukA

(b) (Drawing )

(i) Arrange- Slide esa insert fds xs

object dh position esa Changee

(ii) Shape Fill - Salute dh xbZ

Shape Color Picture File fds

tkrk gSaA

(iii) Shape Outline- Shape dh

Outline Color dks Fill fdk tkrk gSaA

(iv) Shape Select- 3-D Rotation

2 Insert

Different Images and media file

dks attach fdk tkrk gSaA

3 Animation

Slide esa Audio rFkk Effects Set dj

ldrs gSaA

4 Transition

geAnimation esa Slide ij Transition Hkh Set

dj ldrs gSa ftlesa Transition Sound rFkk

Speed mouse click k time ds vuqlkj set

dj ldrs gSaA

5 Slide Show

blesaSlidedksShowdjus lEcUkhSetting gksrh

gSaAF5key use gksrh gSaA

42

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

42

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Current Slidels Slide Show LVkVZ djus ds

fyShift + F5gksrh gSaA

oDrk ds uksV (Speakerrsquos Notes)

s slh lqpuka gSa tks oDrk tks oDrk dks

izLrqrhdkjk ds le dqN ckrsa kn

fnykus ds fy nh tkrh gSaA

Hand Outs

s dqN slsPage gksrs gSa tks Jksrkvksa esa ckVs tkrs

gSaA bu ij izLrqrhdjk dh lHkh k pquh

xbZ LykbZM Mkyh tkrh gSaA

Master Slide

g d slh Slide gksrh gSa ftlesa slh lwpuka

k lkexzh Mkyh tkrh gSa tks izLrqrhdjk

dh izRsd LykbZM esa kkfey dh tkrh gSaA

Views in power point

(i) Slide Sorter View- bl Oq

esaPresentstionds lHkhSlide dks d

lkFk ns[k tk ldrk gSa rkfd

Presentation dh Complete name

rFkk Oslashe dh tkap dh tk ldsA

(ii) Slide Show View - Slide

dks Full screen ij display djukA

ampegRoiwkZ rFamp

(1) Ms-power point esa ready to use

dkclip artls gksrk gSaA

(2) Ms-power point esa First Slide ij

tkus dsCtrl + Home key dk use

fdk tkrk gSaA

(3) Power point pykus ds

fyPowerpntexe

(4) bldh Windows dh Zoom Size 10

to 400gksrk gSaA

(5) bldkdefault Zoom Size 69gksrk

gSaA

Ms-Access

MS-Access d RBDMS (Relational

Database Management System)gS ftlesa

fjyskuy ekbOslashkslkWparaV tsV MkVkcsl baftu ds lkFk

GUI (Graphical User Interface) vkSj

lkWparaVosj fodkl Vwy dk lakstu (Combination)

gSA

ampRDBMS ds pkj cqfuknh rRo gSamp

1 Tables - g foksk fok ds MkVk dk laxzgk gS

ftlds fuEu rRo gksrs gSa amp

frac14ifrac12 Columnsfrac14dkWyElfrac12ampgj dkWyEl d QhYM

dks izLrqr djrk gSA d QhYM (Field) dk

vFkZ gSampfufpr Jskh k dksfV ds MkVk LVksjA

frac14iifrac12 Rows frac14jkstfrac12ampd jks esa vkus okyh fdlh

dSVsxjh (Category) dh lHkh ensa MkVkcsl

dk d fjdkWMZ cukrh gSaA

frac14iiifrac12 Domin frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

43

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

frac14ivfrac12 Primary Keyfrac14izkFkfed dqath frac12ampg d

[kkl rjg dh QhYM gksrh gS] tks gj fjdkWMZl

dks d vyx igpku nsrh gSA

frac14vfrac12 Relationship frac14lacakfrac12 dk vFkZamp d k

d ls vfkd MkVkcslkas dks vkil esa tksM+ukA

frac14iiifrac12 Domain frac14Mksesufrac12ampfdlh Hkh QhYM esa tks

vfkdre vkSj Uwure eku (Values) gksrs

gS mls ml QhYM dk Mksesu dgrs gSA

2 Dosjht frac14Quriesfrac12 ampg MkVkcsl ls fdlh foksk

MkVk dks OofLFkr rjhds ls ns[kus ds fy gksrh gSA

blds kjk dh cpr gksrh gSA Dlsl dh Query

nh xbZ daMhku (Condition) ds vkkkj ij MkVk

dks ltwiexcllt+rh gS vkSj mls Ldzhu ij fn[kkrh gSA

3 QkWElZ frac14Formsfrac12 ampg MkVkcsl esa LVksj gq MkVk

dks ljy QkWesZV (Format) eas fn[kkrk gSA

Forms ds kjk fjdkWMZ dks ns[kk tk ldrk gS]

enter fdk tk ldrk gSa k mleas Qsjcny dh

tk ldrh gSA Forms LOslashhu ij d le esa d

gh fjdkWMZ fn[kkrk gSA

4 fjiksVZl (Reports)amp g MkVk dks bl izdkj

fMtkbu djus esa enn djrk gS fd g vklku cu

tk vkSj bldk foojk tYnh ls legtk tk ldsA

का पयटर ि िमबाधित ऱघ रप

A-C

AA - anti-aliasing

AABB - Axis aligned bounding box

AAC - Advanced Audio Coding

ACID - Atomiticy Consistency Isolation

Durability

ACPI -Advanced Configuration and

Power Interface

APCI - Application-Layer Protocol

Control Information

ADC - Apple Display Connector ADO -

ActiveX Data Object

ADSL - Asymmetric Digital Subscriber

Line variant of DSL

AI - artificial intelligence AIM - AOL

Instant Messenger

AMD - Advanced Micro Devices

AMI - American Megatrends (BIOS

manufacturer)

AMR - Audio Modem Riser

ANSI - American National Standards

Institute

AOL - America Online

API - Application Programming Interface

ASCII - American Standard Code for

Information Interchange

ASP - Application Service Provider

AVI - Audio Video Interleaved

BASIC - Beginners All-purpose

Symbolic Instruction Code acronym was

added later originally it was simply

Basic

BBS - Bulletin Board System

BIND - Berkeley Internet Name Daemon

BIOS lt - Basic Input Output System

44

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

44

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

BJT - Bipolar Junction Transistor

CAD - Computer Aided Design

CD-R - CD-Recordable

CD-RW - CD-Rewritable

CF - Compact Flash

CFG - Context-free grammar - control

flow graph

CG - Computer Graphics

CGA - Color Graphics Array

CGI - Common Gateway Interface

CLI - Command Line Interface

CM - Configuration Management

COM - Component Object Model

CPU - Central Processing Unit

CRC - Cyclic Redundancy Check

CRT - Cathode Ray Tube

CS - Computer Science

CSE - Computer Science Engineering

CSS - Cascading Style Sheets

CT - Computerized Tomography

CVS - Concurrent Versioning System

D-F

DB - database

DBA - database administrator

DBMS - Database Management System

DHTML - Dynamic HTML

DLL - Dynamic Load Library

DMA - Direct Memory Addressing

DN - Distinguished Name

DND - drag and drop

DNS - Domain Name Server

DOM - Document Object Model

DOS - Disk Operating System

DRAM ndashDyanamic RAM

EEPROM ndashElectrically Erasable PROM

EOF - End of File

EOL - End of Life

EPROM -

ERP - Enterprise Resource Planning

FAT - File Allocation Table

FAQ - Frequently Asked Questions

FET - Field Effects Transistor

FIFO - First In First Out

FPGA - Field Programmable Gate Array

FS - file system

FTP - File Transfer Protocol

G-I

GB - Gigabyte

GIF - Graphics Interchange Format

GPL - GNU Public License

GRUB - GRand Unified Boot-loader

GUI - Graphical User Interface

HAL - Hardware Abstraction Layer

HCI - Human Computer Interaction

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

45

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

HDD - Hard Disk Drive

HF - High Frequency

HTML - Hypertext Markup Language

HTTP - Hypertext Transport Protocol

Hz - Hertz

IBM - International Business Machines

IC - Integrated Circuit

IDL - Interface Definition Layer

IM - Instant Messaging

IP - Internet Protocol

IRC - Internet Relay Chat

IRQ - Interrupt Request

IS - Information Systems

ISA - Industry Standard Architechture

ISO - International Organization for

Standardization

ISP - Internet Service Provider

IT - Information Technology

J-M

JDK - Java Developers Kit

JPEG - Joint Photographic Experts Group

JS - Javascript

JSP - Java Server Page

KB - Kilobyte

KDE - K Desktop Environment

kHz - Kilohertz

LAN - Local Area Network

LDAP - Lightweight Directory Access

Protocol

LED - Light Emitting Diode

LF - Low Frequency

LIFO - Last In First Out

LOC - Lines of Code

LUG - Linux Users Group

MAN - Metropolitan Area Network

MB - Megabyte

MCSE - Microsoft Certified System

Engineer

MHz - Megahertz

MMU gt - Memory Management Unit

MOSFET - Metal-oxide semiconductor

FET

MPEG - Motion Pictures (Coding)

Experts Group

MPL - Mozilla Public License

MS - Microsoft

MS-DOS - Microsoft DOS

MSDN - Microsoft Developers Network

MUD - Multi-user dungeon

N-R

NDS - Novell Directory Services

NFS - Network filesystem

NP - Non-polynomial

NPL - Netscape Public License

NPU - Numeric processing unit

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

46

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

NMI - Non-Maskable Interrupt

NNTP - Network News Transfer Protocol

NTFS - NT file system

OLED - Organic Light Emitting Diode

OO - Object Oriented

OO - Open Office

OOo - openofficeorg

OOP - Object Oriented Programming

OS - Operating System

OSI - Open Source Initiative

OSI - Open Systems Interconnect

OSS - Open Source Software

OSDN - Open Source Developers

Network

PAN - Personal Area Network

PCB - Printed Circuit Board

PCMCIA - Personal Computer Memory

Card International Association

PCM - Pulse Coded Modulation

PDA - Personal digital assistant

PERL - Practical Extraction and

Reporting Language

PGA - Programmable Gate Arrays

PGP - Pretty Good Privacy

PINE - PINE Is Not Elm

PNG - Portable Network Graphics

POP - Point of Presence

POP3 - Post Office Protocol v3

PVR - Personal Video Recorder

PXE - Pre Excecution Environment

QoS - Quality of Service

RAID - Redundant Array of Inexpensive

Disks

RAM - Random Access Memory

RC - Release Candidate

RDBMS - Relational Database

Management System

RDF - Resource Description Framework

RF - Radio Frequency

RFI - Radio Frequency Interference

RFID - Radio Frequency Identification

RGB - Red Green Blue

RIP - Routing Information Protocol

RLE - run-length encoding

ROM - Read Only Memory

RSA - Rivest Shamir Adelman

S-V

SCP - Secure Copy

SAN - Storage Area Network

SDK - Software Developers Kit

SEAL - Semantics-directed Environment

Adaptation Language

SEI - Software Engineering Institute

SIMM - Single Inline Memory Module

SMP - Symmetric Multi-Processing

SMTP - Simple Mail Transfer Protocol

SP - Service Pack

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

47

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

SQL - Structured Query Language

SSH - Secure Shell

SSI - Server Side Include

SSL - Secure Socket Layer

SVG - Scalable Vector Graphics

TB - Terabyte

TCP - Transmission Control Protocol

TCPIP - Transmission Cntrol

ProtocolInternet Protocol

TSP - Traveling Salesman Problem

TTL - transistor to transistor logic

TTL - time to live

UHF - Ultra High Frequency

UML - Unified Markup Language

UPS - Uninterruptible Power Supply

URI - Uniform Resource Identifier

URL - Uniform Resource Locator

USB - Universal Serial Bus

VRML - Virtual Reality Markup

Language

VB - Visual Basic

VBA - Visual Basic for Applications

VBS - Visual Basic Script

VGA - Variable Graphics Array

W-Z

WAN - Wide Area Network

WAP - wireless application protocol

WEP - Wired equivalent protocol

WPA (wireless protocol)

WWW - World Wide Web

XHTML - eXtensible Hypertext Markup

Language

कछमहतवपरणशबदोक परणि म

1) GOOGLE - Global Organization Of

Oriented Group Language Of Earth

2) YAHOO - Yet another Hierarchical

Officious Oracle

3) WINDOW - Wide Interactive Network

Development for Office work Solution

4) COMPUTER - Common Oriented

Machine Particularly United and used under

Technical and Educational Research

5) VIRUS - Vital Information Resources

Under Siege

6) UMTS - Universal Mobile

Telecommunications System

7) AMOLED - Active-matrix organic light-

emitting diode

8) OLED - Organic light-emitting diode

9) IMEI - International Mobile Equipment

Identity

10) ESN - Electronic Serial Number

11) UPS - Uninterruptiblepower supply

12 HDMI - High-DefinitionMultimedia

Interface

13) VPN - Virtual private network

14) APN - Access Point Name

15) SIM - Subscriber Identity Module

16) LED - Light emitting diode

17) DLNA - Digital Living Networks

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard

48

wwwbankersaddacom| wwwcareerpowerin| wwwsscaddacom

Alliance

18) RAM - Random access memory

19) ROM - Read only memory

20) VGA - Video Graphics Array

21) QVGA - Quarter Video Graphics Array

22) WVGA - Wide video graphics array

23) WXGA - Widescreen Extended

Graphics Array

24) USB - Universal serial Bus

25) WLAN - Wireless Local Area Network

26) PPI - Pixels Per Inch

27) LCD - Liquid Crystal Display

28) HSDPA - High speed down-link packet

access

29) HSUPA - High-Speed Uplink Packet

Access

30) HSPA - High Speed Packet Access

31) GPRS - General Packet Radio Service

32) EDGE - Enhanced Data Rates for Globa

Evolution

33) NFC - Near field communication

34) OTG - On-the-go

35) S-LCD - Super Liquid Crystal Display

36) OS - Operating system

37) SNS - Social network service

38) HS - HOTSPOT

39) POI - Point of interest

40) GPS - Global Positioning System

41) DVD - Digital Video Disk

42) DTP - Desk top publishing

43) DNSE - Digital natural sound engine

44) OVI - Ohio Video Intranet

45) CDMA - Code Division Multiple

Access

46) WCDMA - Wide-band Code Division

Multiple Access

47) GSM - Global System for Mobile

Communications

48) WI-FI - Wireless Fidelity

49) DIVX - Digital internet video access

50) APK - Authenticated public key

51) J2ME - Java 2 micro edition

52) SIS - Installation source

53) DELL - Digital electronic link library

54) ACER - Acquisition Collaboration

ExperimentationReflection

55) RSS - Really simple syndication

56) TFT - Thin film transistor

57) AMR- Adaptive Multi-Rate

58) MPEG - moving pictures experts group

59) IVRS - Interactive Voice Response

System

60) HP - Hewlett Packard