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8/11/2019 ZTE GU NetNumen M31(RAN) Product Description
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NetNumen M31(RAN)Product Description
NetNumen M31 (RAN)
Product Description
NetNumen M31 (RAN) Product Description
ZTE Confidential Proprietar ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ I
8/11/2019 ZTE GU NetNumen M31(RAN) Product Description
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NetNumen M31(RAN)Product Description
Version Date Author Approved By Remarks
1$## "#1#1"1* Not open to t&e T&ird Part
II ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ ZTE Confidential Proprietar
! "#1# ZTE Corporation$ All ri%&ts reser'ed$
!" #$N%&D"N!&A'T&is document contains proprietar information of ZTE and is not to +edisclosed or used ,it&out t&e prior ,ritten permission of ZTE$
Due to update and impro'ement of ZTE products and tec&nolo%ies- information in t&is document issu+.ected to c&an%e ,it&out notice$
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NetNumen M31(RAN)Product Description
TA/0E 2 CNTENT
1 $vervie***********************************************************************************************************11$1 stem 4ntroduction$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$11$" Role of M31 in Net,or5$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$11$3 Net,or5 Elements Mana%ed + M31$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"
+ ,ystem %eatures**********************************************************************************************+"$1 2ault Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$6"$" Confi%uration Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$7"$3 Performance Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$1#"$8 ecurit Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$11"$8$1 Nodes Consolidation$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"$8$" Relation Model of ecurit Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"$8$3 ecurit Mana%ement 2eatures$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"$8$8 0o% Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"$6 Topolo% Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$19"$9 oft,are Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$17"$* stem Mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$17"$7 Trace mana%ement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$1:
3 !hirds party inte-rated so.utions*****************************************************************+/
3$1 Meta 2rame solution$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"#3$" /ac5up ; Restore olution$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"13$3 /usiness +.ects report solution$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$""
0 ,ystem Architecture**************************************************************************************+08$1 M31 Arc&itecture and Net,or5in%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"68$1$1 0AN Net,or5in%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$8$1$" Remote Net,or5in%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$8$"
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NetNumen M31(RAN)Product Description
9$" P&sical Performance$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$339$"$1 Dimension and tructure$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$9$"$" Tpical 'erall =ei%&t and >round =ei%&t Capacit of E?uipment Room
33
9$3 Po,er uppl$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$339$3$1 Po,er Ran%e$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$9$3$" Po,er Consumption 4ndices$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$9$8 En'ironment 4ndices$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$389$8$1 >round Re?uirement$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$9$8$" Temperature and
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NetNumen M31(RAN)Product Description
24>@RE
2i%ure 11 Role of NetNumen M31 in Net,or5$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"
2i%ure "1 ecurit Mana%ement Relational Model$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$13
2i%ure 31 Meta 2rame solution$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"#
2i%ure 3" /ac5up ; Restore olution$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"1
2i%ure 33 0AP drilldo,n capa+ilities1$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"3
2i%ure 38 0AP drilldo,n capa+ilities"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"8
2i%ure 36 0AP drilldo,n capa+ilities3$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"8
2i%ure 81 0AN Net,or5in%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ "6
2i%ure 8" Remote Net,or5in%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"9
2i%ure 61 DualRedundanc and round =ei%&t Capacit of E?uipment Room$$$$$$$$$$33
Ta+le 98 Ran%e of NetNumen M31 DC Po,er$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$38
Ta+le 96 Ran%e of NetNumen M31 AC Po,er$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 38
Ta+le 99 NetNumen M31 Po,er Consumption 4ndices$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$38
Ta+le 9* Re?uirement on Runnin% Circumstances of NetNumen M31$$$$$$$$$$$$$$$$$$$$$$$$$$$36
Ta+le 97 Re?uirement on Temperature and
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NetNumen M31(RAN)Product Description
1 $vervie
1*1 ,ystem &ntroduction
NetNumen M31 is ZTEBs unified mana%ement sstem of mo+ile Net,or5 Elements
(&ereinafter s&ort as NEs)- ,&ic& deplo unified mana%ement on >ERAN and @TRAN
net,or5s$
M31 pro'ides 'arious mana%ement on t&e mana%ed NEs suc& as fault mana%ement-
performance mana%ement- securit mana%ement- topolo% mana%ement and lo%
mana%ement- ,&ic& conforms to t&e telecommunications specifications$ 4n addition-
M31 offers ric& optional functions suc& as referencin% tracin%- si%nalin% tracin%- alarmfor,ardin%- alarm analin% and nort&+ound interfaces as ,ell$
NetNumen M31 sstem is de'eloped on ZTEBs unified net,or5 mana%ement platform
arc&itecture and adopts "EE- ,&ic& is opera+le on 'arious operatin% sstems$ er'ice
is independent from data laer- supportin% 'arious tpes of data+ase$ NetNumen M31
mana%es and controls different net,or5s 'ia a net,or5 mana%ement ,or5 station t&at
interconnects ,it& t&ose net,or5s$ Centralied mana%ement is deploed so t&at t&e
mana%ement effect can +e impro'ed$
1*+ Ro.e o7 M31 in NetorkNetNumen M31 is plain% a more and more important role in t&e ne, %eneration
telecommunications$
M31 is located in t&e Element Mana%ement 0aer of TMN (Telecommunication
Mana%ement Net,or5) model- and pro'ides t&e upper le'el NM (Net,or5
Mana%ement stem) ,it& nort&+ound interfaces$ ee 2i%ure 1 for t&e role of M31 in
net,or5$
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NetNumen M31(RAN)Product Description
2i%ure 11 Role of NetNumen M31 in Net,or5
1*3 Netork ".ements Mana-ed 2y M31
As is s&o,n in 2i%ure 1- t&e NEs mana%ed + M31 can +e di'ided into t,o tpes
>ERAN NEs and @TRAN NEs$
=ireless NEs mana%ed + M31 include
/C and /T of >ERAN
RNC and Node / of @TRAN
DR dualmode +ase station
+ ,ystem %eatures
NetNumen M31 &as follo,in% features
1 tandard Compliance
stem strictl complies ,it& TMN series recommendations and R2T series net,or5
mana%ement protocol esta+lis&ed + 4T@T$
NetNumen M31 complies ,it& 3>PP$3" series net,or5 mana%ement protocol- and
,ill ma5e correspondin% c&an%es ,it& its updates$
" Compre&ensi'e Mana%ement Capa+ilit
2 ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ ZTE Confidential Proprietar
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NetNumen M31(RAN)Product Description
stem mana%es ZTE >ERAN- @TRAN multimode mo+ile communications product-
and pro'ides standard mana%ement interface ,it& ot&er 'endorsB e?uipments to realie
interconnection and intercommunication$
4t pro'ides centralied functions suc& as fault- confi%uration- performance- topolo%- and
report- etc$
3 @ni?ue Application Mana%ement
2ault &andlin% and analin% function
Customied ?uer on 'arious tpes of sstem data
Report processin% function
Role and domain separated mana%ement capa+ilit
8 pen stem
stem supports interfaces suc& as CR/A- NMP- D/- 240E- MM0- CET- and so
on$ 4nte%ration ,it& t&e 3rd part application sstem is also a'aila+le$
AA ena+les sstem to +e feasi+le on multiple tpes of &ard,are platforms- suita+le
for different net,or5 scalesB mana%ement re?uirement of customer$
stem adopts unified data+ase access interface to screen t&e relations&ip +et,een
application and data+ase- and supports multiple tpes of data+ase$
stem supplies t&e mana%ement interface for 4TF4P e?uipment- so it can access
different 4TF4P e?uipments includin% router- Et&ernet s,itc&- fire,all- ser'er and ot&er
e?uipments to realie real ,&ole net,or5 mana%ement$
6 stem Relia+il it
NetNumen M31 supports auto or customied +ac5up and reco'er alarm data-
confi%uration data- performance data- lo% data and so on$
trictl access control and lo% record %uarantee t&e securit of sstem$
stem supplies compre&ensi'e mana%ement capa+ilit to monitor t&e runnin% of
sstem$
stem supplies compre&ensi'e net,or5 securit control cip&erteGt transmission and
restorin% pass,ordH securit protocols suc& as 0- 2TP- and so onH fire,all to a'oid
eGternal access ille%allH anti'irus soft,are to c&ec5 'iruses$
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NetNumen M31(RAN)Product Description
4ntroduction of 2unctions
T&e main functions of NetNumen M31 includes fault mana%ement- confi%uration
mana%ement- performance mana%ement- securit mana%ement- topolo%
mana%ement- sstem mana%ement- soft,are mana%ement- si%nalin% tracin% and
nort&+ound interfaces- etc$
1 2ault Mana%ement
2ault mana%ement &elps t&e net,or5 operatin% ; maintenance (;M) en%ineers to
detect and position t&e net,or5 fault as ?uic5l as possi+le$ T&e centralied alarm
function of NetNumen M31 reduces t&e mana%ement interface points for t&e ;M
en%ineers- ,&ic& mainl implements
Centralied monitorin% of fault alarms monitor t&e current status of t&e net,or5e?uipments is performed
Centralied processin% of fault alarms once t&e e?uipments fail- users can recei'e
alarm information from M31 immediatel and ta5e necessar measures to deal ,it& it$
" Confi%uration Mana%ement
NetNumenM31 pro'ides t&e confi%uration mana%ement of all t&e NEs (Net,or5
Elements) and offers operations suc& as addin%- deletin%- modifin% and in?uirin% on
NE data$ NetNumenM31 pro'ides a consolidated 'ie, of &o, t&e NEs are lin5ed and
associated- ,&ic& allo,s t&e operators to uniforml in?uire and confi%ure t&e lin5parameters +et,een NEs- t&us ena+lin% t&e users to snc&ronie of confi%uration data
of t&e ,&ole net,or5
3 Performance Mana%ement
T&rou%& t&e statistical analsis of t&e collected performance data- users ,ill +e a+le to
5no, t&e runnin% status of t&e NEs and determine t&e c&o5e point of t&e net,or5- t&us
pro'idin% data support for dail maintenance- net,or5 optimiation and capacit
eGpansion$
@sers can find out t&e pro+lems in eac& NEBs operation and pro'ide potent support and
%uidance for t&e decisionma5in% laer- + &oriontal comparison and analsis of t&e
,&ole net,or5Bs performance data collected + NetNumen M31$
Performance mana%ement also pro'ides realtime monitorin% of t&e net,or5 and
%enerates realtime alarm to inform t&e user ,&en t&e performance 'alue eGceeds
t&res&old$
8 ecurit Mana%ement
ecurit mana%ement ensures t&at different users &a'e different access ri%&ts to t&e
resources of M31$ 4t pro'ides t&e securit mana%ement functions suc& as aut&oriation
4 ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ ZTE Confidential Proprietar
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NetNumen M31(RAN)Product Description
and aut&entication- and t&us a'oids ille%al operation on t&e net,or5 mana%ement
sstem$ T&erefore t&e securit mana%ement ensures t&e lastin%- normal and stead
operation of t&e net,or5 mana%ement sstem$
6 Topolo% Mana%ement
Topolo% mana%ement pro'ides a con'enient ,a to 5no, t&e distri+ution and
or%aniation of all t&e NEs in t&e net,or5$ M31 mana%es a &u%e num+er of NEs t&at
are of different tpes- and t&us t&e centralied and %roupin% mana%ement of t&em
+ecomes 'er important$
M31 s&ould pro'ide a topolo% 'ie, t&at can +e a%ilel arran%ed accordin% to t&e userBs
re?uirement$ 2or eGample- t&e topolo% 'ie, ma +e customied in accordance ,it& t&e
function or t&e e?uipment tpe$ Eac& 5ind of t&e customied topolo% 'ie, &elps t&e
users to con'enientl position t&e o+.ect t&at t&e care a+out and ?uic5l mana%e t&e
e?uipment t&rou%& topolo% na'i%ation function$
+*1 %au.t Mana-ement
2ault mana%ement module recei'es and processes t&e alarms reported + e?uipments
t&rou%& t&e interface- displain% t&em to users- and for,ardin% t&em to t&e desi%nated
tar%et as per t&e needs$ 4t includes t&e follo,in% features
1 Alarm Monitorin%
@sers can realie realtime alarm monitorin% of t&e ,&ole net,or5 elements + M31 tounderstand t&e alarmle'el- t&e alarm tpe- reasons- etc$ /esides 'ie,in% t&e monitor
alarm t&rou%& t&e client- M31 users also can recei'e and 'ie, alarms t&rou%& t&e
'arious approac&es- suc& as alarm +oG- EMA40- M- etc$
M31 alarm +oG ,&ic& is di'ided into IsoftI and I&ardI modes- soft one is t&e alarm +oG
,it& t&e net,or5 mana%ement soft,are installation pac5a%eH t&e ot&er is &ard,are
independent alarm e?uipment- called I&ard alarm +oG$I
" Alarm Juer and tatistical
@sers ma set up certain conditions to in?uire current and &istor alarms$ / alarmin%statistical template ,&ic& pro'ided + t&e sstem- M31 users %enerate related reported
from t&e different needs- and eGport t&ese reports in different formats or t&e directl
print out$
3 0ocate Alarm
@sers can locate t&e fault accordin% to t&e alarmH M31 t&en acti'ates t&e confi%uration
mana%ement and locate t&e alarm source$
8 Correlation Analsis
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NetNumen M31(RAN)Product Description
4t ma5es t&e compre&ensi'e correlation analsis t&rou%& t&e alarms reported from NEs-
dra,s t&e 5e information- reduces t&e redundant information- and ena+les t&e users to
rapidl and accuratel locate t&e e?uipments fault$
6 Alarms Confirmation and Ne%ati'e Confirmation
M31 supports users to confirmF ne%ati'el confirm an alarm- mean,&ile to record t&e
time of t&e operator and t&ese operations$
9 Alarm 2or,ard
4t supports to for,ard alarm + email and M$ 4t also supports for,ard alarm +
oc5et mode$
* Alarm Dump
T&e ,arnin% dump includes manual and automatic dumps$ T&e automatic dump can +e
di'ided into periodical and t&e data+ase ultracap dumps$ 2or periodical dump- dump
period- dump content and dump format can +e setH for data+ase ultracap dump-
data+ase upper limit- dump content and dump format can +e set$ T&e dump document
format ma +e TKT- EKCE0- PD2- C and
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NetNumen M31(RAN)Product Description
Alarm correlation processin% rules
Alarm mer%er all current alarms ,&ic& meet t&e rules displa as one alarm at
t&e Client$
Alarm timin% for current alarms ,&ic& meet t&e rules or acti'it status if its
time duration eGceeds specified period of time- t&e sstem ,ill raise t&e le'el of
alarm or %enerate a ne, alarm$
Alarm count for current alarms ,&ic& meet t&e rules- if alarm times eGceed
desi%nated t&res&old durin% t&e specified period of time- t&e sstem ,ill %enerate a
ne, alarmH reported alarms and count ,ill +e stored in t&e data+ase- and displaed
at t&e Client$
Alarm suppression as lon% as current main alarms eGist or occur- t&e ancillar
alarms of t&e rules ,ill not displa at t&e Client$ 4f an alarm &as +een suppressed-
it ,ill not +e resu+mitted to displa until all of its suppression alarms are restored$
: Alarm 5no,led%e +ase
@ser can c&ec5 or record t&e information of alarm processin%$ @ser can record t&e fault
processin% information for t&e %i'en NE to en&ance t&e processin% efficienc of
specified o+.ect$ 2or eGample- &o, to deal ,it& a certain lin5 once occurred ?uic5l
disconnectionFreco'er$
1# Alarm nc&roniation
Alarm snc&roniation includes manual alarm snc&roniation and automatic alarm
snc&roniation$ Alarm snc&roniation ensures inte%rit and consistenc of alarms data
in M31 sstem ,it& NEsB alarm data$ 4n connection failure mode- automatic alarm
snc&roniation is tri%%ered once certain failures occur$
11 EGternal Alarm Access
EGternal Alarm Access implementation and displa eGternal alarm- suc& as dr contact
alarm$ And dr contact alarm confi%uration refer to confi%ure t&e port accessed +
eGternal dr contact alarm si%nal and normal circuit- t&erefore to customie special
alarms in terms of +ase station tpes$
1" Dia%nosis and Testin%
Dia%nosis and testin% pro'ides t&e test for t&e specified p&sical de'ices to 'erif t&e
communication status of t&e sstem to ensure t&e normal and sta+le runnin% of t&e
sstem$ 4t can also facilitate locatin% t&e fault in time$
13 4P site alarm monitor
Time to sol'e fault of 4P site is limited- so M31 sstem can customie t&e ?uer on
alarm occurred time and realtime refres&- mar5 t&e sites list accordin% to t&e fault
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NetNumen M31(RAN)Product Description
sol'ed time + countdo,n se?uence$ And for t&ose sites t&at are set to re?uire
attention- users can in?uire and ma5e a statistics of t&e alarm le'el and alarm ?uantit
,it&in t&e siG time periods ,it&in 1 &our- 1L" &ours- "L3 &ours- 3L8 &ours- 8L6 &ours- 6
&ours- and detailed alarm list can +e s&o,n in t&e statistics result$
+*+ #on7i-uration Mana-ement
NetNumenM31 pro'ides t&e confi%uration mana%ement of all t&e NEs (Net,or5
Elements) and offers operations suc& as addin%- deletin%- modifin% and 'ie,in% on NE
data$
T&e confi%uration mana%ement includes follo,in% features
Data confi%uration
Data snc&roniation
tate mana%ement
Data eGport
Data import
1 Data Confi%uration
NetNumenM31 sstem confi%ures 'arious NE data + >@4 and MM0 command-
includin% creatin%- deletin%- modifin%- in?uirin% and 'alid c&ec5in% of confi%uration
data$
NetNumenM31 sstem eGecutes t&e MM0 command for confi%uration in sin%le or +
+atc&- and also preimplements t&e MM0 command file$ M31 also pro'ides ?uic5
confi%uration module and confi%uration %uide function$
Confi%uration mana%ement also pro'ides s&ortcut tool at t&e same time- ,&ic& can
compare- cop- and paste +et,een different NEs$
" Data nc&roniation
NetNumen M31 supports t&e snc&roniation of confi%uration data- if t&e NE
confi%uration data ,as c&an%ed- t&e sstem ,ill inform t&e NetNumenM31- and user
also can tri%%er a snc&roniation in t&e NetNumenM31 Client- snc&roniin% t&e
edited confi%uration data to NE- and data snc&roniation sstem ,ill record t&e lo%s$
3 Confi%uration Data A'aila+ilit C&ec5
M31 supports 'alidit c&ec5 of confi%uration data ,it&in its scope$ T&is 'alidit c&ec5
contains data 'alidit and lo%ic- suc& as inte%rit- accurac and completeness$ /efore
users snc&ronie data to NE- t&e can c&ec5 t&e 'alidit of data ,it&in its scope so as
to reduce t&e pM31i+ilit of a+normal ser'ice caused + ,ron%l confi%ured data$8 ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ ZTE Confidential Proprietar
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NetNumen M31(RAN)Product Description
8 tate Mana%ement
tate mana%ement mainl pro'ides t&e mana%ement and ?uer for 'arious dnamic
resources and NE state- and t&e mana%ement operation suc& as +loc5- un+loc5- and
s,itc&in%- etc$
6 Data EGport
NetNumen M31 pro'ides confi%uration data eGport- it ena+les user to eGport
confi%uration data in KM0- C- TKT and data+ase script formats etc- and it can
automaticall eGport data periodicall t&rou%& strate%ic tas5$
NetNumen M31 offers site mi%ration tools- ,it& ,&ic& user can con'enientl mo'e
parts of sites from one /C to anot&er- it also can reassi%n sites mana%ed + t,o
/Cs in order to +alance load$
9 Data 4mport
@ser can import 'alid confi%uration data files to M31- and sstem ,ill c&ec5 t&e inte%rit
and consistence of inputtin% files- testif t&e 'alidit- and t&en accomplis& confi%uration
automaticall$
*
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NetNumen M31(RAN)Product Description
Automatic detection on nei%&+orin% cell import files into candidate nei%&+orin%
cell + EGcel file- or directl confi%ure candidate nei%&+orin% cell + user- sstem
selects candidate nei%&+orin% re%ularl and ?uantitati'el t&rou%& sc&edulin%
sstem- and t&en esta+lis&es related ad.acent relations&ip to snc&ronie to NE-
,&ic& collects performance data of nei%&+orin% cell &ando'er$
+*3 Per7ormance Mana-ement
Performance mana%ement is used to collect net,or5 performance data- e'aluate t&e
net,or5 performance indices- as ,ell as pro'ide t&e performance report forms and
report Jo emer%enc$ 4t produces e'idence for t&e optimiation and maintenance of
t&e ,&ole net,or5$
1 Measure Tas5 Mana%ement
T&is feature pro'ides performance measurement tas5Bs creation- deletion- ?uer-
modification- acti'ation and suspension- o'erdue deletion- ?uer and deletion of &istor
measurement tas5s- snc&roniation of measurement tas5s etc$ NE e?uipments report
collected data to er'er in terms of measurement tas5 re?uirement$
" Jo Tas5 Mana%ement
T&is feature pro'ides Jo tas5Bs creation- deletion- ?uer- modification- acti'ation and
suspension- o'erdue deletion- detection and mar5 on Jo tas5 ,&en confi%uration
module deletin% measurement o+.ect- Jo tas5 alarms and alarm snc&roniation etc$
Jo tas5 mana%ement calculates t&e indices +ased on t&e data uploaded + t&ecorrespondin% Jo tas5s$ 4t ,ill report an emer%enc once t&e data are o'er t&e
t&res&old 'alue- and send t&e alarm information to t&e alarm module$
3 4ndices Mana%ement
T&is feature mana%es indices addition- modification- delete- 'ie,- print- import and
eGport- etc$
NM pro'ides default P4 indices$
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NetNumen M31(RAN)Product Description
6 4nte%rit c&ec5 of performance data
M31 can automaticall c&ec5 inte%rit of performance data is supported ,&en it is
import to data+ase- and correspondin% data records inte%rit ,ill +e la+eled$
=&et&er some countersB data is missin%H for summar data record of se'eral time
%ranularities- it needs to c&ec5 ,&et&er t&ere is some data is missin%$
And M31 also support performance data recollection- automatic or manual recollection
,as to recollect missed data are supported$
9 Counter 4n?uir Processin%
@ser can ?uer t&e counter and print or sa'e t&e results as EGcel- PD2-
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NetNumen M31(RAN)Product Description
racle
+*0*+ Re.ation Mode. o7 ,ecurity Mana-ement
1 /asic >lossar
Role- role %roup- and user are t&e +asic %lossaries used in securit mana%ement of M31
sstem$
Role
A Role means t&e mana%ement aut&orit of a user- definin% a %roup of user
mana%ement aut&orities + specifin% t&e operation permissions and mana%ement
resources$ peration permissions define ,&ic& functional modules of M31 can +e used
+ t&e role$ 2or eGample for t&e lo% mana%ement module- it can +e defined if t&e roleis allo,ed to ?uer or maintain t&e lo%s$ Mana%ement resources specif t&e su+nets or
specific NEs under t&e su+nets t&e role is a+le to operate$ peration permissions and
mana%ement resources are t,o aspects of a role$ T&e are defined independentl- +ut
,&en a role is used- t&e pri'ile%es of t&e role are t&e intersection of t,o aspects$
Role %roup
A role %roup is an a%%re%ate of roles$ T&erefore- aut&orities of a role %roup are t&e
a%%re%ate of t&ose assi%ned to t&e roles$ ia role %roup- it +ecomes 'er con'enient to
assi%n aut&orities to t&e sstem administrator or su+net administrators$ T&is is
+ecause- %enerall- an administrators aut&orities are t&e a%%re%ation of t&ose assi%ned
to common users$ To assi%n aut&orities of man roles to an administrator- use t&e role
%roup directl$ T&erefore- role %roup facilitates %reatl assi%nment and mana%ement of
user aut&orities$
@ser
@sers refer to t&e persons ,&o are a+le to lo%in and operate t&e M31 sstem$ =&ile
creatin% a user- t&e sstem administrator defines t&e aut&orities %i'en to t&e user +
specifin% &is roles and role %roupH +esides- + settin% t&e users department- &e
determines ,&ic& eGecuti'e %roup t&e user +elon%s to$ 'erall mana%ement of users is
finall implemented$
" Relational Model
T&e follo,in% fi%ure descri+es t&e relations&ips amon% user- role %roup- role- and
operation permissions and mana%ement resources ,&ic& are defined in t&e role$
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NetNumen M31(RAN)Product Description
2i%ure "" ecurit Mana%ement Relational Model
2rom t&e a+o'e fi%ure- ,e can clearl come to t&e conclusion t&at
A users administration aut&orities are decided + &is roles and role %roup$
A role %roup is a collection of one or more roles- so t&e aut&orities of a role %roup
are t&e a%%re%ate of t&ose assi%ned to t&e roles$
A roles aut&orities are defined + +ot& operation permissions and mana%ement
resources$
+*0*3 ,ecurity Mana-ement %eatures
1 ecurit E'ent
M31 records securit e'ent lo%s suc& as aut&entication failed- user +loc5ed- and user
pro&i+ited in terms of user settin%s to &elp administrator a,are of accounts status and
mana%e usersB accounts$
" ecurit Alarm
4f account is +loc5ed- M31 %enerates correspondin% alarm to remind administrator$
3 0o%in Time
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NetNumen M31(RAN)Product Description
stem is a+le to set lo%in time period- onl durin% t&at period ,&en users are a'aila+le
to lo%in$
8 @ser Account Rules Mana%ement
@ser ma c&ec5 and customie pass,ord len%t&- pass,ord strate%- account loc5 rules-
eGpiration date of account and pass,ord and so on + securit mana%ement module$
Customiation satisfies securit re?uirements at different le'els$ 2or eGample inputtin%
,ron% pass,ord for t&ree times continuousl- t&e user ,ould +e +loc5ed to a'oid ille%al
lo%in$
6 0o%in @ser Mana%ement
2orceful disconnection of user access
upreme administrator can disconnect userBs access compulsi'el- &inderin% ille%aloperation to ensure sstem securit$
et 4Ps supreme administrator can lo%in
ince supreme administrator is a+le to do an operation ,it& no restriction- 4Ps
a'aila+le for a supreme administrator to lo%in can +e set in order to re%ulate supreme
administrator$ =it&in 4Ps ran%e set alread- supreme administrator can lo%inH ot&er,ise-
it cannot e'en if t&e user name and pass,ord are correct$
Modif All @sersB Pass,ords
upreme administrator can c&an%e all usersB pass,ords eGcept administrator- ,it& no
restriction of crpto%ram rules$ 4t can c&an%e all usersB pass,ords into an identical one$
T&is ena+les administrator to initiate all usersB pass,ords at one time and a'oid ot&er
users- especiall ille%al ones lo%%in% in- +etter %uaranteein% sstem securit$
C&ec5 userB +loc5 status- un+loc5 user
Administrator 5no,s a+out +loc5in% status of user at antime- and can un+loc5 t&em$
stem ena+les user to un+loc5 automaticall- ,&ic& can +e set ,it& automatic un+loc5
time in account +loc5 rules$
4nterface 0oc5ed
4f certain @E interface not +e operated durin% a period of time- it ,ould +e loc5ed
automaticall$ @ser &as to relo%in to a'oid ille%al users attac5$ @ser also can loc5 t&e
@E manuall$
stem administrator or current user can unloc5 t&e @E after enterin% t&e pass,ord$
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NetNumen M31(RAN)Product Description
+*0*0 'o- Mana-ement
0o% mana%ement is an effecti'e tool ,&ic& used + sstem administrator to trace t&e
runnin% status of sstem- failure position- and userBs status of net,or5$ Common users
also could use it to re'ie, t&e &istor of operation and %et to 5no, t&e runnin% status of
sstem$
NetNumen M31 lo% includes sstem- securit and operation lo%s$
peration 0o%
peration lo% records t&e information a+out user operation- suc& as lo% 4D- operation
le'el- user name- operation name- &ost computer address- command function- detailed
information- operation result- failure reason- access mode- operation o+.ect- operation
start time- operation finis& time- and associated lo% information$
ecurit 0o%
ecurit lo% records t&e users lo%%in% in information- includin% lo% 4D- user name- &ost
computer address- lo% name- operation time- access mode- and detailed information$
stem 0o%
stem lo% records t&e mission completed situation of ser'er$ T&at includes lo% 4D-
le'el- ori%ination- lo% name- detail information- &ost computer address- operation start
time- operation end time- associate lo% information$
0o% mana%ement includes t&e follo,in% lo% operations
0o% in?uir
@ser can set conditions of in?uir filtration- in?uir lo% content- and t&e result can +e
sa'ed and printed out$
0o% +ac5up
stem can +ac5up lo% information as files$ T&e lo% could +ac5up automaticall or
manuall +efore it ac&ie'es t&e t&res&old of stora%e capacit or das$ And t&e t&res&old
is set + user$
0o% deletion
@ser can delete lo% information- ,&ic& is useless or &ad alread +een +ac5ed up$
+* !opo.o-y Mana-ement
M31 topolo% mana%ement pro'ides users ,it& 'i'id displa of t&e relations&ip +et,een
NEs and opera+le net,or5 topolo% 'ie,s$ T&e topolo% interface adopts t&e popular
stle NE topolo% tree is on t&e left of t&e 'ie, and panoramic displa of NE de'ice on
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NetNumen M31(RAN)Product Description
t&e ri%&t$ @sers can define t&e map +ac5%round and t&e latitudeFlon%itude$ T&e topolo%
functions are closel com+ined to eac& mana%ement module$ Alarm information and
confi%uration can +e 'ie,ed t&rou%& t&e topolo%$ Modules concerned ,it& t&e
confi%uration- alarm- performance and dia%nosis of eac& NE can +e in'o5ed$ Topolo%
mana%ement pro'ides ,it& functions suc& as lo%ical 'ie,s- pac5et nodes- 'irtual NEs-
'irtual lin5s and so on$ @sers can mana%e t&e de'ice and set t&e 'irtual NEs in pac5ets-
,&ic& ma5es it easier for net,or5 displa and analsis$ T&e panoramic 'ie, can +e
partiall enlar%ed- searc&ed and &ierarc&icall displaed$ Personalied interface settin%
is a'aila+le$ @sers can define t&eir o,n interfaces- suc& as modifin% icon tpe- color of
t&e interface and t&e sie of t&e 'ie, and so on$
Topolo% mana%ement &as t&e follo,in% functions
9 Na'i%ation tree
T&ere forms t&e na'i%ation tree ,&en NE de'ice is displaed in t&e form of a tree ont&e interface$ T&e correlation +et,een topolo% 'ie,s and t&e na'i%ation tree nodes is
onetoone correspondence$ T&e na'i%ation tree and topolo% 'ie,s snc&ronie eac&
ot&er$ T&e na'i%ation tree pro'ides topolo% 'ie,s ,it& na'i%ation and topolo% 'ie,s
displa t&e nodes specified + t&e na'i%ation tree$ T&e na'i%ation tree nodes pro'ide
functions related ,it& t&ese nodes- suc& as 'ie, of attri+utes- modification of NE
information and statistics of su+nodes$
* Topolo% displa
Topolo% 'ie, displas a panorama of t&e ,&ole net,or5 de'iceBs topolo%ical structure
so t&at t&e NE de'ice can +e located on t&e topolo% 'ie, promptl$ @sers can loc5 t&elocation of t&e NE de'ice icon so t&at it can not +e mo'ed to ot&er location until it is
unloc5ed$ T&e node icon in t&e topolo% 'ie, s&o,s t&e statistics of t&e NE de'ice-
suc& as t&e num+er of NEs- lin5s and pac5ets and alarm information under t&is node$
7 Topolo% displa control
M31 supports t&e follo,in% operation on topolo% 'ie,s panoramic translation- cascade
oom in- cascade oom out- reco'er- panoramic displa and local oom inH +ro,sin%
for,ard- +ac5,ard and location to an laer of t&e topolo% t&at &as +een +ro,sed are
supportedH specified NE de'ice can +e searc&ed on t&e topolo% 'ie,H +ac5%round map
of t&e topolo% 'ie, can +e replacedH map of t&e ,orldFC&ina can +e confi%ured torealie lar%escale NE de'ice mana%ementH e'en local map or map of t&e e?uipment
room can +e confi%ured to ma5e t&e displa of topolo% more &umanied$
M31 ,ill refres& t&e client after data snc&roniation is finis&ed so as to ensure t&e
consistence of t&e topolo% data and confi%uration data$ T&e NE de'ice location set in
t&e topolo% ,ill not +e affected$ Topolo% mana%ement module can +e set in t&e laout
of topolo% 'ie, NE and deplo t&e displa of NE accordin% to t&e set laout$ 0aout
includes &ierarc&ical laout- tree laout- radical laout- eGplosi'e laout and isometr
laout$
: Topolo% 'ie, filter
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NetNumen M31(RAN)Product Description
NetNumen M31 sstem topolo% 'ie, can +e filtered + a filter tree made up of NE-
pac5et- lin5 set- pac5et name- NE name and indication of lin5 num+er$ r t&e filter can
+e accomplis&ed directl accordin% to t&e NE names input + user$
1# Displa topolo% data accordin% to user aut&orit
M31 ,ill not displa t&ose NE de'ice nodes or topolo% mana%ement modules on ,&ic&
users do not &a'e aut&orit$ 4n t&is ,a- t&e sstem securit is en&anced$
11 NE de'ice nodeFalarm information of lin5s +et,een NEs
4n M31 sstem- NE de'ice node iconFicon of lin5s +et,een NEs can reflect t&e color of
t&e alarm t&at &as t&e &i%&est le'el on its correspondin% p&sical de'ice real time$ And
t&e num+er and status of alarms t&at &a'e different laers can +e prompted$
Mean,&ile- en?uir of alarms and notification is a'aila+le$
1" irtual NEF 'irtual lin5
M31 sstem offers to esta+lis& 'irtual NEsF'irtual lin5s$ @sers can set 'irtual NEs to
indicate t&e eGternal de'ice or de'ice nodesH or users can set 'irtual lin5s to indicate
t&ere is interaction or correlation +et,een t,o NE nodes$
13 0o%ical 'ie, and pac5et node
@ser of M31 sstem can esta+lis& a lo%ical 'ie, of an &ierarc& topolo%$ 4n lo%ical
'ie,- t&e pac5et node is t&e lo%ical node defined + users$ NE de'ice of p&sical 'ie,s
can +e allocated to t&e pac5et nodes$
+*4 ,o7tare Mana-ement
M31 soft,are 'ersion mana%ement supports t&e soft,are loadin%- up%rade and 'ersion
mana%ement of NE de'ices$ 4t +rin%s t&e follo,in% +enefits
oft,are up%rade and load is realia+le ,it&out %oin% to t&e site
More con'enient to mana%e t&e de'ices
oft,are mana%ement ena+les M31 to offer t&e function of NE soft,are information list
'ie,in% and eGportin%$
M31 sstem can c&ec5 t&e compati+ilit of NE soft,are 'ersion and sa'e se'eral sets
of soft,are 'ersion concurrentl$ 4t can roll +ac5 ,&en NE soft,are loadin%Fup%rade fails
so as to a'oid ris5s$
oft,are 'ersion mana%ement supports concurrent operation$ oft,are of se'eral NE
de'ices can +e loaded concurrentl- %reatl sa'in% loadin% time$
T&e functions of soft,are 'ersion mana%ement are listed +elo,
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NetNumen M31(RAN)Product Description
oft,are storin% sa'e t&e soft,are used + t&e de'ice in t&e ser'er of M31
oft,are deli'erin% deli'er t&e soft,are of M31 to t&e de'ice
oft,are acti'atin% modif t&e soft,are 'ersion of t&e runnin% de'ice
oft,are 'ie,in% 'ie, t&e soft,are 'ersion of t&e runnin% de'ice
+*5 ,ystem Mana-ement
stem mana%ement pro'ides t&e net,or5 mana%ement sstem ,it& an operatin%
platform for unified maintenance and mana%ement$ @sers can monitor and maintain t&e
application ser'er and data+ase ser'er + means of t&is platform$
stem mana%ement mainl includes maintenance of de'ice- application ser'er anddata+ase ser'er$
De'ice information suc& as &ost name- 4P and operatin% sstem can +e displaed
and information of de'ice location can +e sa'ed + maintenance de'ice$
Maintenance application ser'er supports en?uirin% ser'er performance-
confi%urin% ser'er monitorin% parameters- confi%urin% director monitorin%
parameters- 'ie,in% ; displain% net,or5 mana%ement sstem 'ersion and so on$
Maintenance data+ase ser'er supports 'ie,in% data+ase resource- operatin%
data+ase ta+leFset (+ac5upFclearin% of t&e specified ta+le)- confi%urin% data+asemonitorin% parameters- and +ac5in% up data+ase and so on$
M31 offers MM0 (Man Mac&ine 0an%ua%e) commands to maintain NEs$ T&e format of
t&e commands conforms to 4T@T specification$ Mana%ement of net,or5 mana%ement
o+.ect can +e realied + ,a of inputtin% sin%le command or +atc& commands in t&e
command terminal$
@sers can use t&e command terminal in t&e net,or5 mana%ement client or lo%s in
directl in telnet and uses command lines$
+*6 !race mana-ement
T&e trace function of M31 includes >ERAN and @TRAN si%nalin% trace$
>ERAN
T&e primar tas5s of t&is sstem are to trace /Crelated si%nalin%- to con'ert t&e
si%nalin% flo, into teGts to facilitate o+ser'ation- to sa'e t&e traced si%nal for future
references- and to pro'ide filterin% function for t&e ease of o+ser'ation$ T&e protocols
concerned include A interface No$* MTP- CCP and mo+ile application protocol (for
/MAP details- refer to specification #7$#7)- A+is interface laer t&ree messa%es (for
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NetNumen M31(RAN)Product Description
R0- refer to specification #7$67 and RR- MM- CC refer to #8$#7) and A+is interface
internal mana%ement messa%es$ 4t is used to facilitate t&e reference of si%nalin%
,or5flo, and t&e findin%s of si%nalin% coordination errors$
@TRAN
i%nalin% trace o+.ects are @E (ma +e 4M4 num+er)- CE00 (cell 4D) and Node /
(Node / 4D)$ 4t supports follo,in% tas5s
RN0C 4@ trace is to tail si%nalin% at 4u interface- ,&ic& refers to si%nalin% interacti'it
+et,een RNC and CN$ Main parameters are P domain trace and C domain trace$
RN0C 4@/ trace (4@/CE00 and 4@/Node /) is to tail si%nalin% at 4u+ interface and
si%nalin% +et,een RNC and Node /$ CE00 and Node / are included$
RN0C 4@R trace is to tail si%nalin% at 4ur interface- ,&ic& is si%nalin% amon% RNCs$
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NetNumen M31(RAN)Product Description
3*1 Meta %rame so.ution
2i%ure 33 Meta 2rame solution
M31 pro'ides remote access function ,it&out installation of client and pro'ides t&e
concurrent control to multi remote clientBs access mana%ement and centralied access
for one entrance of multiapplication$ Pro'ides a safe isolation +et,een access point ofremote client and M31 ser'er- also pro'ides remote access solution for M31
mana%ement as t&e re?uirement of lo, +and,idt& of remote client$
M31 soft,are install on CitriG ser'er- Multiple CitriG client connect ,it& M31 ser'er +
CitriG ser'er- and multiple CitriG ser'er made as 2arm %roup- pro'idin% ser'ice and
load +alance$
CitriG client is no need to install M31 client soft,are- .ust need to install CitriG client
soft,are- and it is onl se'er M+te$ 4CA ession can +e set up +et,een CitriG client
and CitriG ser'er- CitriG client use 4CA ession to run M31 client soft,are and lo% on
M31 ser'er$
3*+ Backup 8 Restore ,o.ution
T&e +ac5up solution ena+les inte%ration of M31 and its en'ironment ,it& ot&er similar
e?uipment connected to t&e net,or5 to a complete +ac5up solution$ T&e +ac5up
solution can minimie t&e do,ntime of +ac5in%up and restorin% in case of sstem
failure$
T&e +ac5up solution supports to set +ac5up polic for t&e +ac5up of t&e complete data
of MC ser'er- includin% sstem file- data+ase file and application file$ @sin% t&is polic-20 ! "#1# ZTE Corporation$ All ri%&ts reser'ed$ ZTE Confidential Proprietar
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NetNumen M31(RAN)Product Description
MC ser'er can +ac5up files durin% lo, sstem load- usuall in t&e ni%&t- t&e data
could +e +ac5up ,it&out s&uttin% it do,n into sin%le user mode$
2i%ure 38 /ac5up ; Restore olution
/ac5up solution +ased on t&ird part soft,are eritas Net/ac5up$
/ac5up polic
T&e +ac5up ser'er administrates t&e +ac5up procedure and for eac& sstem a +ac5uppolic is created$ T&is +ac5up polic includes information ,&at s&all +ac5up and ,&en it
s&all +e performed$ A +ac5up can also +e initiated manuall$
/ac5up tpe
4ncremental +ac5ups- differential +ac5up and full +ac5ups are supported$
/ac5up data
4t ena+les t&e user to +ac5up- arc&i'e lo%- and restores files t&at include NE and ;M
data files- - and D/ etc$
EGternal stora%e media
T&e +ac5up procedure allo,s storin% data to +ot& &ard dis5 and tape or ot&er
remo'a+le stora%e media$ 2or eGample- ,&en tape used- t&e element mana%ement
ser'er must +e connected to an attac&ed ma%netic tape li+rar$
T&e +ac5up sstem is connected to a separate &i%&speed net,or5$ T&ere is no impact
on t&e MC traffic durin% +ac5up since all transactions are done on t&e +ac5up 0AN
(irtual 0ocal Net,or5)$
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NetNumen M31(RAN)Product Description
3*3 Business $29ects report so.ution
M31 sstem supports inte%ratin% ,it& / report sstem- adoptin% /usiness +.ects
enterprise performance mana%ement soft,are- M31 sstem can pro'ide %rap&ic displaand analsin% function$ =it& / interacti'e 'isual models- it ena+le to ?uic5l displa
%rap&icall- includin% net,or5 data model- suc& as alarms- confi%uration- performance
and ot&er data- displa as dnamic c&arts- %rap&s and interacti'e 'i'id analsis-
'isualiation- and con'enient for user to searc& statistics rele'ant data$
upport for multiple sstem to create unifin% reportin%
M31 sstem supports net,or5 element tpe of entire net,or5 and multifunction
inte%rated reports to meet t&e operators to anale t&e ,&ole net,or5 operations data$
Reportin% sstem supports multiple sstem unifin% reportin% capa+ilities$
Performance report pro'ides %roup reportin% capa+ilit
/ reportin% sstem support analin% respecti'e reportin% functions all of t&e sstems
mana%ement domain net,or5 element lo%ical %roups accordin% to userspecified
cate%or$
Compre&ensi'e report customiation
/ reportin% sstem pro'ides performance data of all mana%ement fields- supportin% to
output reports- for t&e application scenarios of analin% and ?uerin% performance
data$
Performance reports pro'ide cell +us &our statistics accordin% to counter and P4$
/ reportin% sstem can define +us &our +ased on some counter and P4- and
supportin% statistical in?uir +ased on t&e counter or P4 +us &our$
Performance reports pro'ide statistics +ased cell %roup +us &our
Accordin% to da +us &our statistics or cell +us &our of counter and P4 statistics-
performance reports support to create statistic reportin% +ased on t&e cell %roup +us
&our$ T&e da +us &our of cell %roup is t&e &our t&at maGimum sum of all cells +us
&our of cell %roup$
Performance reports pro'ide ,ee5l and mont&l +us &our statistics$
Performance reports pro'ide ,ee5l and mont&l +us &our statistics +ased on da
+us &our statistics- cell +us &our of counter and P4 statistics- and cell %roup +us
&our statistics$
Performance reports pro'ide indicators of colorin% function
Performance statistics pro'ided colorin% function accordin% to predefined colorin%
template of indicator ran%e- con'enient for user to define lo%ic statistics of o+.ect$
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NetNumen M31(RAN)Product Description
Performance statistics feature pro'ides colorin% template- user can customie t&e color
of specified P4- colorin% output reportin% of performance statistics reportin%$ =&en t&e
performance results meet t&e t&res&old- output report ,ill +e colored accordin% to color
template as predefined + user$
Pro'ide reports unif analsis function of performance and alarm$
Performance reportin% sstem pro'ides unified report- analin% performance statistics
data- alarms information and ot&er data sources$ @nified report can satisf scenarios of
analin% ,ireless indicator$
Pro'ide data 'isualiation capa+ilities
/ report pro'ides creatin% data c&art function- t&e c&art of t&e data %enerated can +e
specified column- dimensions$
0AP drilldo,n capa+ilities
0AP drilldo,n function supports to drilldo,n form P4 indicator to specific counter
'alue- con'enient for user to locate pro+lems$
2i%ure 36 0AP drilldo,n capa+ilities1
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NetNumen M31(RAN)Product Description
2i%ure 39 0AP drilldo,n capa+ilities"
2i%ure 3* 0AP drilldo,n capa+ilities3
Pro'ide >@4 and =E/ format of t&e report
tandard P4 reportin% and userdefined P4 report pu+lis&ed on t&e ser'er- customers
+ro,se t&rou%& t&e /ro,er$ Customer can ?uer statics + /ro,er- displain% as ,e+
mode- con'enient for user to ?uer data and report- ,it&out installin% of specialied
client soft,are$
Pro'ide re%ular reportin%
Re%ular reportin% sstem supports automaticall %eneratin% re%ular reports$
Pro'ides automatic for,ardin% t&e report
0 ,ystem Architecture
Arc&itecture OclientFser'er is adopted + M31$ oft,are includes client soft,are and
ser'er soft,are- ,&ic& are independent +ut are a+le to run on t&e same de'ice$
er'er- ,&ic& is t&e core part- mana%es NM er'er applied 4/M- @N or
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NetNumen M31(RAN)Product Description
0*1 M31 Architecture and Netorkin-
0*1*1 'AN Netorkin-0AN net,or5in% is t&e simplest and t&e most common net,or5in% form$ All M31 er'er-
Client and NE are placed inside one 0AN + Et&ernet$ M31 er'er connects ,it& NE
t&at it mana%es + 0AN directl$ T&is met&od re?uires M31 and NE t&at it mana%es in
t&e same position p&sicall$ ee net,or5in% indications +elo,
2i%ure 87 0AN Net,or5in%
2e, tpes of e?uipment are re?uired for 0AN net,or5in%$ elect certain ?uantit of
1##MF1###M adapti'e
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NetNumen M31(RAN)Product Description
2i%ure 8: Remote Net,or5in%
4n terms of different transmission approac&es- it can +e di'ided into E1- TCPF4P- and so
on$
Remote net,or5in% &as t&e unified +asic topolo% structure and principles in spite of its
'arious forms$ 4t utilies appointed transmission e?uipments to realie accessin% to
=AN- standard interface is e?uipped +et,een transmission e?uipments and routerH and
router- ,&ic& is com+ined ,it&
Disc
1"3##> (>M)
163##> (@MT)
CP@ 98$"> (@MT)
CP@ 78$"> (>M)
813##> (@MT)
@N er'erQ
EMC Disc Arra
CP@ 71$8>
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NetNumen M31(RAN)Product Description
#apacity
RAM 3">
Disc
1"3##> (>M)
163##> (@MT)
RAM 3">
Disc
1:3##> (>M)
":3##> (@MT)
RAM 98>
Disc
"*3##> (>M)
813##> (@MT)
M31 ser'er soft,are is composed of se'eral modules to realie different functions-
includin% confi%uration mana%ement- fault mana%ement- securit mana%ement-
topolo% mana%ement- performance mana%ement- report mana%ement- c&aracter
terminal- and so on$ M31 ser'er soft,are pro'ides t&e interface to NM t&rou%&
net,or5 mana%ement nort&+ound interface module and offers interfaces to eac& NE
t&rou%& NE adaptation module$
oft,are confi%uration of M31 sstem is s&o,n as follo,in% ta+le$
Ta+le 8" oft,are Confi%uration for er'er
$29ect ,erver #on7i-uration
peration stem A4KFolarisF0inuG
Data+ase racle
Redundanc olution ER4TA
0*3 ;ardare 8 ,o7tare #on7i-uration 7or #.ient
Minimum &ard,are confi%uration of Client t&at adopts PC ,or5station is s&o,n +elo,
Ta+le 83 Minimum
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NetNumen M31(RAN)Product Description
0*0 ,ystem &nter7ace
As is s&o,n in 2i%ure 1- M31 is located +et,een NE laer and NM laer- pro'idin%
interfaces to t&ese t,o laers respecti'el$
0*0*1 North2ound &nter7ace
M31 pro'ides se'eral tpes of nort&+ound net,or5 mana%ement interfaces- accessi+le
to 'arious NM mana%ement sstem$
0*0*1*1 #$RBA North2ound Accessin-
4nteroperation +et,een M31 and NM can +e realied 'ia CR/A interface- ,&ic&
conforms to 3>PP R::FR8 specification$
CR/A (Common +.ect Re?uest /ro5er Arc&itecture) is open and distri+uted
calculation en'ironment- a standard for computer net,or5 interconnection$
CR/A nort&+ound interface of M31 supports mana%ement of confi%uration- alarm and
performance$
0*0*1*+ Data2ase North2ound Accessin-
Data are %ot t&rou%& data+ase interface +et,een M31 and NM$ M31 can customieD/ nort&+ound interface and pro'ide data+ase 'ie,s of correspondin% confi%uration
and performance o+.ects accordin% to re?uirements and update t&e 'ie,s real time$
2unctions realied + t&is data+ase nort&+ound interface include
1 Alarm data+ase interface
" Confi%uration data+ase interface
3 Performance data+ase interface
0*0*1*3 ,NMP North2ound Accessin-
M31 pro'ides alarm interface in t&e form of NMP and sends t&e processed alarms in
teGt to upper le'el net,or5 mana%ement$
2unctions realied + t&is NMP nort&+ound interface include
1 Alarm report
" Alarm snc&roniation
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NetNumen M31(RAN)Product Description
0*0*1*0 ,ocket North2ound Accessin-
4nteroperation +et,een M31 and NM can +e realied 'ia oc5et interface$ M31 reports
alarm data real time t&rou%& oc5et interface$
2unctions realied + t&is oc5et nort&+ound interface include
1 Alarm report
" Alarm snc&roniation
0*0*1* %i.e North2ound Accessin-
4t is a file interface$ M31 sa'es alarms- performance and confi%uration data as files for
upper le'el net,or5 mana%ement to process$
0*0*+ ,outh2ound &nter7ace
M31 connects >ERAN and @TRAN net,or5 de'ices 'ia MM0 (Man Mac&ine
0an%ua%e)$ Alarms of 4P net,or5in% de'ices and part of ot&er NEs are mana%ed + M31
t&rou%& NMP (imple Net,or5 Mana%ement Protocol) protocol$
,ystem Re.ia2i.ity
*1 Data ,ecurity and Disaster Recovery
M31 is ena+led to +ac5 up and reco'er all t&e performance data- alarm data-
confi%uration data- and customied data and lo% data accordin% to customied function-
ensurin% maGimum securit of sstem data$
*+ Backup Mechanism
Considerin% t&e disaster reco'er feature- M31 is e?uipped ,it& +ac5up mec&anism tosa'e NM data to +ac5up ser'er periodicall manuall or automaticall in order to
pre'ent data losin% accidentall$ Eit&er all NE data or parts of NE data are a'aila+le to
+ac5up$ /esides disaster reco'er- +ac5up mec&anism- ,&ic& is com+ined ,it&
reco'er mec&anism- can full cop some Net,or5 data to a ne, Net,or5$ T&is feature
is often adopted in commissionin% and maintainin% of a ne, Net,or5$
*+*1 Recovery Mechanism
Correspondin% to data +ac5up mec&anism- M31 reco'ers +ac5up data to NM$ All
+ac5up data or parts of t&em can +e selected to reco'er$ Reco'er mec&anism- ,&ic&
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is usuall com+ined ,it& +ac5up mec&anism- can full cop some Net,or5 data to a
ne, Net,or5$ T&is feature is often adopted in commissionin% and maintainin% of a ne,
Net,or5$
*+*+ Backup ,trate-y Mana-ement
T&is feature sets +ac5up time- period and c&ooses ,&ic& NE data to +ac5up for data
automatic +ac5up function$
*3 $peration ,ecurity
M31 sets usersB aut&orities + role and user mana%ement$ stem com+ines 'arious
operations (suc& as add M- delete M- modif attri+ute- alarm 'ie,- and so on$) and
NE modules to set usersB aut&orities- ,&ic& can +e accurate to certain operation incertain NE$ @sersB aut&orities c&ec5 mec&anism is set in ser'er- ,&ic& c&ec5s all
operations user made$ T&ose operations t&at do not pass t&e c&ec5 ,onBt +e eGecuted$
@ser loc5ed feature is also pro'ided$ 4n'alid user could +e loc5ed and not allo,ed to lo%
on t&e sstem$ Customied settin% on user lo%on- user pass,ord- user eGpiration data-
4P address c&ec5- and so on is allo,ed- for eGample- users ,&o fail lo%%in% on o'er 3
times ,ill +e loc5ed$
*0 ;ardare Re.ia2i.ity
M31 emplos dualredundanc and &ot +ac5up for its ser'erBs securit$
Dualredundanc and &ot +ac5up refer to t&e situation t&at t,o ser'ers ,&ic& are mutual
+ac5up ser'er for eac& ot&er performs t&e same tas5$ Amon% t,o ser'ers- one is
primar ser'er- and t&e ot&er is stand+ ser'er$
4n normal cases- primar ser'er ,or5s for application sstem- stand+ ser'er for
monitorin% runnin% conditions of primar ser'er (at t&e same time- primar ser'er
c&ec5s ,&et&er stand+ ser'er ,or5s normall)H ,&en primar ser'er %oes ,ron% and is
una'aila+le to support application sstem- stand+ ser'er ta5es o'er its ,or5 to ensure
uninterrupted sstem operation$
To ensure t&e &i%& relia+ilit of NM- dualredundanc and &ot +ac5up solution is
pro'ided$ T&e follo,in% fi%ure s&o,s t&e details
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NetNumen M31(RAN)Product Description
2i%ure 61# DualRedundanc and
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NetNumen M31(RAN)Product Description
" ersion c&ec5 mec&anism is adopted +et,een Client and er'er- er'er and NE to
c&ec5 t&eir 'ersionsB consistenc$ 4nconsistent soft,are 'ersion fails to connect
t&em normall$ Mean,&ile- lan%ua%e c&ec5 ,ill +e performed +et,een Client and
er'er$ 4f lan%ua%es t&e use are different- t&e cannot +e connected normall$
3 stem controls and sets 4P address restriction of Client and superior NM +
accessin% 4P (port) of securit mana%ement module- certain 4P address ,ill not +e
allo,ed to lo% on- impro'in% sstem securit$
8 =&en ser'ices and process of er'er %o ,ron%- sstem %enerates alarm
messa%es$
Emplo l- 2TP- and etc$ soft,areH install fire,all to pre'ent sstem from eGternal
ille%al attac5sH adopt anti'irus soft,are to scan 'irus$
4 !echnica. &ndicesT&is section introduces main tec&nical indices- includin% performance indices- p&sical
indices- po,er parameters- eGternal interfaces- and so on$
4*1 Per7ormance &ndices
ee performance indices of NetNumen M31 in t&e follo,in% Ta+le
Ta+le 96 Performance 4ndices of NetNumen M31
&tems &nde=
MaG online user num+ers 6#
MM0 response dela U" s
Alarm report processin% capacit1##Fs pea5 'alue- no alarmmissed in 16 m
Alarm processin% dela U6 s
Performance data processin% dela U1 m
0in5 faults detection dela U" s
Appointed NE alarm snc&ronied dela U6 s
All NE alarm snc&ronied dela U9# s
MaG stora%e capacit of &istor alarm data :# das
MaG stora%e capacit of &istor performance data 3# das (,it& 16 m %ranularit)
MaG stora%e capacit of &istor operation lo%s :# das
4*+ Physica. Per7ormance
4t mainl refers to parameters suc& as dimension- ,ei%&t- etc$
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NetNumen M31(RAN)Product Description
4*+*1 Dimension and ,tructure
er'er and dis5 arra of NetNumen M31 adopt rac5mounted de'ices- installed inside
standard 1: rac5$ Client emplos PC or ,or5station ,&ic& accords ,it& industrial
standards$ er'er and dis5 arra are installed inside t&e same rac5$ ee rac5 structure
in t&e follo,in% fi%ure$ Rac5Bs ,ei%&t depends on actual confi%uration$
Ta+le 99 Parameters of NetNumen M31 Rac5
&tem Va.ue
Dimension(mm)
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NetNumen M31(RAN)Product Description
&tem Va.ue
olta%e output ripple U "## m
""# sin%lep&ase AC po,er is supplied- allo,a+le input 'olta%e ran%es from 1*9 to"98 AC- fre?uenc 'aries from 86 ) :19=
4/M 66# (7C 8$">) 117*=
@N T6""#
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NetNumen M31(RAN)Product Description
Ade?uate space +et,een protection %round and surroundin% si%nals- po,er and %round
s&ould +e spared in order to a'oid dama%es on de'ices due to t&e &i%& 'olta%e$
NetNumen M31 &as follo,in% re?uirements on runnin% circumstances
Ta+le 911 Re?uirement on Runnin% Circumstances of NetNumen M31
&tem Va.ue
Rac5 pic5up resistance #$1 XL#$3 X
>round resistance V1 Y
4*0*+ !emperature and ;umidity Re?uirement
NetNumen M31 &as follo,in% re?uirement on temperature and &umidit
Ta+le 91" Re?uirement on Temperature and
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NetNumen M31(RAN)Product Description
/esides- specified re?uirements a+out salt- acid and sulfide content in air are made$
T&ese &aardous su+stances accelerate metal erosion and a%in% process of some
parts$ E?uipment room s&ould +e pre'ented from &armful %as intrusion suc& as "-
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3) K$"6 interface offered as per re?uirements$
5 AcronymsAcronyms "n-.ish3>PP 3rd >eneration Partners&ip Pro.ect
CR/A Common +.ect Re?uest /ro5er Arc&itecture
CN Core Net,or5
EM2 Element Mediator 2unction
EM Element Mana%ement stem
2M 2ault Mana%ement
>>N >ate,a >PR upport Node
>M >lo+al stem for Mo+ile Communication
>@4 >rap&ical @ser 4nterface
ate =a
M42 Mana%ement 4nformation 2unction
MM0 Man Mac&ine 0an%ua%e
MC Mo+ile ,itc&in% Center
MT/2 Mean Time /et,een 2ailures
NA2 Net,or5 mana%ement Access 2unction
NE2 Net,or5 Element 2unction
NMC Net,or5 Mana%ement Center
NM2 Net,or5 Mana%ement 2unction
MC perations ; Maintenance Center
MCR perations ; Maintenance Center \Radio
MM peration Maintenance Module
2 peration stem 2unction
PA0 Platform Application 0aer
P20 Platform 2rame,or5 0aer Jo Jualit of er'ice
>N er'in% >PR upport Node
M &ort Messa%e er'ice
TCPF4P Transmission Control ProtocolF4nternet Protocol
=CDMA =ide+and Code Di'ision Multiple Access
6 #riteria
NetNumen M31 a+ides + t&e follo,in% criteria
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NetNumen M31(RAN)Product Description
4T@T Proposal
4T@T M$3###- 'er'ie, of TMN recommendations
4T@T M$3#1#- Principles for a Telecommunications mana%ement net,or5
4T@T M$3#19- TMN securit o'er'ie,
4T@T M$3#"#- TMN 4nterface pecification Met&odolo%
4T@T M$31##- >eneric Net,or5 4nformation Model
4T@T M$31#1- Mana%ed +.ect Conformance tatements for t&e >eneric
Net,or5 4nformation Model
4T@T M$3"##- TMN mana%ement ser'ices and telecommunications mana%ed areas
o'er'ie,
4T@T M$33##- TMN 2 interface re?uirements
4T@T M$38##- TMN Mana%ement 2unction
4T@T Temporar Document 9: 4P EGperts Re'ised draft document on 4P access
net,or5 arc&itecture
4T@T K$*#1K$*#:- stems Mana%ement frame,or5 and arc&itecture
4T@T K$*1#K$*1:- Mana%ement Communication er'ice and Protocol
4T@T K$*"#K$*":- tructure of Mana%ement 4nformation
4T@T K$*3#K$*::- Mana%ement functions
R2C Proposal
R2C116*- imple Net,or5 Mana%ement Protocol
R2C1"13- Mana%ement 4nformation /ase for Net,or5 Mana%ement of TCPF4P +ased
internets M4/44
R2C1:#1- 4ntroduction to Communit+ased NMP'"
R2C1:#"- tructure of Mana%ement 4nformation for ersion " of t&e imple Net,or5
Mana%ement Protocol (NMP'"
R2C1:#3- TeGtual Con'entions for ersion " of t&e imple Net,or5
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NetNumen M31(RAN)Product Description
Mana%ement ProtocolNMP'"
R2C1:#6- Protocol perations for ersion " of t&e imple Net,or5 Mana%ement
Protocol NMP'"
R2C"#3*- Entit M4/ usin% M4'"
R2C""33- T&e 4nterface >roup M4/ usin% M4'"
R2C1667- A trin% Representation of 0DAP earc& 2ilters
R2C1***- 0i%&t,ei%&t Director Access Protocol
R2C1**7- trin% Representation of tandard Attri+ute ntaGes
R2C1:6:- 0DAP @R0 2ormat
R2C""61- 0i%&t,ei%&t Director Access Protocol '3
TM2 Proposal
>/:#1- A er'ice mana%ement /usiness Process Model
>/:"1- En&anced Telecom perations Map
>/:#:- >eneric Re?uirements for Telecommunications Mana%ement /uildin%
/loc5s
>/:#7- Net,or5 Mana%ement Detailed perations Map
>/:18--stem 4nte%ration Map
>/:1*- 0A Mana%ement
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M> Criterion
4nter,or5in% /et,een CR/A and TMN stem pecification 1$#
Ministr of 4nformation 4ndustr (M44) and telecommunication criteria in C&ina
]DFT 76"1::9 TMN Desi%n Principle
]DFT 7*11::9 TMN Common 4nformation Model
Recommended