SUMMER TRAINING REPORT
ON
Passenger Reservation System(PRS)SUBMITTED IN PARTIAL
FULFILLMENT FOR AWARD OF DEGREE OF
BACHELOR OF TECHNOLOGY
IN
INFORMATION TECHNOLOGY
Submitted by:Under the supervision of :-DHANANJAY KUMARRoll
No.:---- 08-IT-14
ARAVALI COLLEGEOF ENGINEERING & TECHNOLOGYFaridabad
JULY 2011
Acknowledgement
It gives me great pleasure & satisfaction to present Summer
Training report
entitled-----------------------------------------------------------------------------------------------------------------------------.The
completion of any task is not only the reward to the person
actively involved in accomplishing it, but also the person involved
in inspiring and guiding. I am highly indebted to my supervisor
---------------------------------------for his/her invaluable
support and guidance throughout the work.I extend my heartful
thanks to Dr. A K Pathak, Director ARAVALI COLLEGE OF ENGINEERING
AND MANAGEMENT, Faridabad for providing me this opportunity to
carry out the Summer Training .I am also thankful to HOD of for
his/her support without which the work would have never been
realized. Last but not the least, I would like to thank my faculty
member _________ (Name of the Faculty) who guided me in the
completion of work.
(Signature of the Student)
DECLARATION
I hereby certify that the Summer Training entitled
________________________________________________________________________
(write Summer Training namehere) by
_________________________________________________________ (students
name to be written here), College Roll No. ________________________
in partial fulfillment of the requirement for the award of degree
of B.Tech. ___________________(Branch Name) submitted in the
Department of _______________(Branch Name) at ARAVALI COLLEGE OF
ENGINEERING & MANAGEMENT, FARIDABADaffiliated to
MaharshiDayanand UniversityRohtak is an authentic record of my own
work carried out under the supervision of _______________________
(write guides name
here),_______________________________(writedesignation here). The
matter presented here has not been submitted by me in any
otherUniversity / Institute for the award of any other degree.
(Signature of the Student)Student Name :College Roll No.:
TopicPage No.
1. Acknowledgement 2
2. Declaration 3
3. Abstract 5
4. Objective 6
5. Organization Profile 7
6. Project description9-12
7. Proposed System13-14
Overview
Advantages Of Proposed System
Module Description
8. Context Data Flow Diagram 15
Top Level View
9. Data Flow Diagram 16-17
10. E-R Diagrams Symbols 18-19
Entity Relationship Diagram
11. Screen Designing20-32
12. System Testing And Implementation 33
13. Maintenance 34
14. Conclusion 34
15. Scope35
16. Source Codes36-60
Compurerization of the Passenger Reservation system is aimed to
provide the smooth functioning Enviroment.The project Titled
Passenger reservation system is designed to take down all types of
report related to the reservation system,reports are of daily
wise,monthly,periodical etc.This Software Will Help Center For
Railway Information System(CRIS)To Get the Defined Standard and
Reduce the working Load of Employees. It Will Provide Better
Communication Channel Among All The Departments As Well As
Security.
The project titled Passenger Reservation System is a desktop
project. It will help CRIS to achieve the defined standard. It will
automate all the works. With this interconnection of five PRS
centres, Centre for Railway Information Systems (CRIS), New Delhi,
achieved the distinction of establishing the largest PRS network in
the world.The main objective of this project is to provide the
flexible tools to maintain and manage the daily updation and
increases the quality of the PRS and reduces the extra work
load.The project has been designed in such a way to help in the
process of the report management system. Before the invention of
computer, everything regarding the enquiry,report taking and
observing the situation of reservation system and mant more were
maintained in paper files and was hard to keep them safe for longer
period.But now since computers have come in the horizon and
dominate most part of our life, it has become easier for us to
store large number of information, in the case of stock detail and
other detail of any kind related to permanent reservation
system.Benefits of PRS to the Railways Increased efficiency Optimal
utilisation of berths Real time availability of Accounting Reports
Planning through MIS reports Better environment for employees
Analysis of traffic pattern for better overall planning Reduction
in Revenue losses Saving on Manpower Eliminate possibilities of
fraud
CRIS Set up by Ministry of Railways as an in-house IT wing of
the Indian Railways. Using synergy of IT professionals and Domain
experts Key people from Railways are inducted in CRIS Guidance in
the Domain Knowledge Policy issues are formulated and put up to the
Rly. Board for approvals Team of IT professionals working on large
projects of national/ international recognition.PRS Started as a
pilot project in PRS New Delhi (1985) Five major standalone
regional PRS computing centres at Delhi, Bombay, Calcutta, Madras,
Secunderabad came up to cater to the entire reservation activities
of the the respective regions. (1988). For reservation across the
regions (especially for return and onward bookings ), remote
terminals were provided in major cities.Functional autonomy to be
retained for each PRS Centre.
System Study
System Analysis is The Process of Gathering and Interpreting
Facts. Diagnosing Problems and Using the Information to Recommend
Improvements on the System. System Analysis is a Problem Solving
Activity That Requires IntensiveCommunication between the System
Users and System Developers.System Analysis is An Important Phase
of Any Development Process. The System is Studied and Analyzed in
Detail. The System Analyst Plays a Role of An Interrogator And
Dwells Deep into The Working of The Present System. The System is
viewed as a Whole and the Inputs to the System Are Identified. The
Output from the Organizations is traced through the Various
Processing That Inputs Phase through the Organization.The Objective
of System Analysis is to develop the Computer Software to Satisfy
the Defined Requirements.1. System Analysis: The Methodology Used
in System Analysis is That of System Design Life Cycle (SDLC), The
Waterfall Model. They Are As Follows:-
Preliminary InvestigationThis is An Activity to Make a Request
to Receive Assistance from Information Systems. This Activity Has
Two Parts: Request Clarification Request Approval
Many Requests From Employees And Users in Organization Are Not
Clearly Stated. Therefore, Before Any System Investigation Can Be
Considered, The Project Request Must Be Examined To Determine
Precisely What The Originator Wants.The Project Requirement
Specifications is a Document Describing the Customer Requirements.
Many a Times The Customer or Employees of the Organization Are Not
Able To State the Request Clearly. As Such An Analysis Was Done On
The Existing System Through Discussions, Interviews, Observations
And Questionnaires.
Request ApprovalNot All The Requested Projects Are Desirable or
Feasible. So As We Have Done All the Feasibility Study in The
Second Stage of the Preliminary Investigation, We Came to know That
Our Project is Completely Feasible on All the Aspects. After a
Project Request are Approved, Its Cost, Priority and Completion
Time Are Estimated.
DiscussionsWe Had a Series Of Discussions With The People Who
Take Care Of The Sales Department To Know The Working of The
Organization. We Also Gathered Information About What They Expect
From The System Proposed By Us.
InterviewsAsking Questions To The People in The Organization Who
Are The Users of The Current System Help Us To Know The Existing
System And The Problem They Are Facing While Using The System. We
Had a Series of Interviews With The Senior Manager And Executive
Who Deals With The System.
ObservationsThrough Observations We Can Obtain First Hand
Information About How Activities Are Carried Out. We Observed The
Activities of The Sales Which Helped Us To Know How Processes Are
Actually Carried Out And Whether The Specified Steps Are Actually
Followed.In My Project for Request Clarification We Met With Our
Company Guide and Discussed His Requirements and Process.
Feasibility StudyThe Feasibility Study is used to determine if
the Project Should Get the Go-Head, or is Feasible from the Start.
If The Project is To Proceed, the Feasibility Study Will Produce a
Project Plan and Budget Estimates for the Future Stages of
Development. There Are Three Aspects in Feasibility Study and They
Are as Follows:
Technical FeasibilityAccording To the System Study of The
Company it is found that it fulfills the Hardware and Software
Requirements and the System is Technically Feasible for the
Development of The Software.
Economical FeasibilityThe Main Objective of Making the Software
for Outlook is To Provide Them with an Atmosphere to Work Easily
rather Than the Present Working System. Since The System is Getting
Automated, the Cost of Entering Data by many Data Entry Operators
Can Be reduced in a Considerable Manner. The Software Used in The
System is Readily Available and the over All System is economically
feasible.
Operational FeasibilitySince The Software is UserFriendly,
Robust, Secure and flexible, the System can is used after its
Development and Implementation. Security is provided for the
Administrative Log-In.
Softwere and hardwere Requirement Hardware - Itanium Operating
System - Open VMS 7.0 and above Middleware - RTR from Digital
Programming Language - Mostly in VAX C& C++ Database sytems -
CRIS proprietry using flat files Communications - Cisco routers
driving 64 kbps lines Network Protocol - DecNet Network topology -
Fully connected Network
.
Advantages of Proposed SystemThe proposed system will provide
the smooth and fast functioning for all processes like Increased
efficiency Optimal utilisation of berths Real time availability of
Accounting Reports Planning through MIS reports Better environment
for employees Analysis of traffic pattern for better overall
planning Reduction in Revenue losses Saving on Manpower Eliminate
possibilities of fraudFollowing Are The Advantages Of The Proposed
System: User Friendly To Reduce The Work Load Easy Querying And
Editing Tools To Make Decision Making Easy To Increase The Quality
Of The Organization To Achieve The Defined Standard Flexibility
Cost EffectiveThe PRS Modules Are
Daily Report Periodic Report Monthly Report Yearly Report
Regional Report Help Exit
With The Following Function Are:-
Automatic Daily,Weekly,Monthly and many more Report Generation
More User Friendly Easy Updating and Querying Tools
Module Description Daily Report:- Here the reports of the
locations are taken on Daily basis. Priodical Report: Here the
reports of different types are taken according to the provided
dates and month. Monthly Report:- Here the Reports are taken of
different types according to the requirements by providing the
month,i.e the reports are taken monthly wise. Regional Report:-
Help-: Here you will get the help about the module of the
program, and you will get to know about the working of the
menu.
Report MenuMenuMain MenuLocationReportInput Location
Daily
Monthly
PRS REPORTSMain PreocessHelpRegionalYearly
1.0Location Input
Input/EquiryLocationLl
2.0Report Input
ReportMain Menu
Report3.0Report Type Input
Report Menu
4.0Report Process Report
Report View/View
ProcessLocation
Report Type
CONCERT Interconnect Bus
DBDBDBDBDelhiServersMumbaiServersChennaiServersSecBadServersCalcuttaServers
ER-Diagram Symbols
ER-Diagrams
TakesPeriodicallMonthlyDaily Report MenuLocaton
Regional
StatementYearly
Gives
summeryDaily
SummeryIRCTC Cash
Gross
CashMonthly
Gross
GrossStatement
Daily Summery
Class wiseFair DistributionPeriodical
StatementsRegionalEarning
SummeryRefunds
PRINT /VIEWProducesCash
Unit TestingUnit Testing is a Testing in Which We Test Each Path
and Variables. Unit Testing is basically done by the Programmer. In
This Software Also, It is done by the Programmer. In Unit Testing
There is No Problem Found. Every Line Of Code Including Loops Also
Has Been Tested Successfully.Interface TestingInterface Testing is
a Testing Methodology in Which We Test Each Screen Whether They Are
Linked properly or not.In Interface Testing We Also Test Whether
Screens Are Appearing in Proper Manner or Not. For This Software I
Have Done the Interface Testing and Found No Error in Screen
Linking and Appearance.Module TestingIn Module Testing We Test All
The Global Variable And Module Dependency. In Module Testing We
Test Whether Shared Module Are Working Well With Other Module Or
Not. According To The Test Script Or Module Dependency This
Software Has Been Tested Successfully.Integration TestingIn
Integration Testing We Integrate All the Module and Try to Test
Whether it is working As System whole or not. In Integration
Testing We Dont Found Any Error. This Software Has Been Tested By
The Help Of My Two Friends. They Could Not Found Any Fault.System
ImplementationDuring The Installation And Acceptance Stage, All
Test Cases Are Run To Verify The Correctness And Completeness Of
The Software. Successful Execution of the Test Suite is a
Prerequisite to Acceptance of the Software by the Customer. After
Customer Personnel Have Verified That the Initial Production Data
Load is Correct and the Test Suite Has Been Executed with
Satisfactory Results.
MAINTENANCE
Inevitably the System will Need Maintenance. Software will
Definitely Undergo Change Once it is delivered to the Customer.
There Are Many Reasons For The Change. Change Could Happen Because
Of Some Unexpected Input Values Into The System. In Addition, The
Changes in The System Could Directly Affect The Software
Operations. The Software Should Be Developed To Accommodate Changes
That Could Happen During the Post Implementation Period.
CONCLUSIONHence we can conlude here that this system has been
digined by CRIS in order to look at the working of the PRS and by
the help of this CRIS can easily detect any type error or bug in
the system.This system would also provide a platform to look after
any type of curreption in the railway reservation system,And no
fake or cheat work can be made.
SCOPEWe have tried our level best, and to an extent successful
in designing and developing the software, which can fulfill the
user needs and is also capable of producing accurate results and
reports. However, as it is a human tendency to make errors and
taking into an account our limited knowledge and skills so also
lack of experience, I do admit that there may be some drawbacks and
limitations of the proposed software. In future, further
enhancement of the software modules can be done at any point of
time. This is a first version of the software. Through this
software they will be able to browse the information regarding
their requirements etc.
Web Site Visited:
www.cplusplus.comwww.kat.ph/let-us-c++-pdf/www.faadooengineers.comwww.books.google.com/books/Let_Us_C++.
WORKING SOURCE CODES
//**********************************************************//CENTRE
FOR RAILWAY INFORMATION SYSTEM
//**********************************************************
//**********************************************************//BY
DNANANJAY KUMAR// Project For 6th
Smester//**********************************************************
#include #include #include #include #include #include #include
#include #include #define no_of_codes 2
//**********************************************************//
THIS CLASS CONTAINS FUNCTIONS RELATED TO DRAW BOX
ETC.//**********************************************************
class shape{public :void line_hor(int, int, int, char) ;void
line_ver(int, int, int, char) ;void box(int,int,int,int,char) ;}
;
//**********************************************************//
THIS CLASS CONTROL ALL THE FUNCTIONS IN THE
MENU//**********************************************************
class control{public :void location_input(void);void
main_menu(void) ;char get_key(void);char *get_string(int type,int
max_len);void main_screen(void);void help(void) ;void
periodical_menu(void);void monthly_menu(void);private :void
edit_menu(void) ;void print_view(void) ;} ;
//**********************************************************//
THIS CLASS CONTAINS FUNCTIONS RELATED TO INITIAL
DEPOSIT//**********************************************************
class initial{public :
void display_list(void) ;
void modify(void) ;int last_accno(void) ;int found_account(int)
;char *return_name(int) ;char *return_address(int) ;float
give_balance(int) ;int recordno(int) ;void display(int) ;private
:void modify_account(int, char t_name[30], char t_address[60])
;void box_for_list(void) ;
int accno ;char name[30], address[60] ;float balance ;} ;
//**********************************************************//
THIS CLASS CONTAINS FUNCTIONS RELATED TO
TRANSACTIONS//**********************************************************
class account{public :void new_account(void) ;void
new_monthly(void);
void display_account(void) ;
void clear(int,int) ;private :void add_to_file(int, int, int,
int, char, char t_type[10], float, float, float) ;void
delete_account(int) ;int no_of_days(int, int, int, int, int, int)
;float calculate_interest(int, float) ;void display(int) ;void
box_for_display(int) ;int accno ;char type[10] ; // Cheque or Cash
//int dd, mm, yy ; // Date //char tran ; // Deposit or Withdraw
//float interest, amount, balance ;} ;
//**********************************************************//
FUNCTION TO DRAW HORIZONTAL
LINE//**********************************************************
void shape :: line_hor(int column1, int column2, int row, char
c){for ( column1; column1
