05-09-2015, 10:08 AM
online railway reservation system in ooad
OBJECTIVES:
To analyze the problem gather the requirements and implement railway reservation system and to model the data using UML diagram.
Phase 1: Problem analysis:
The system maintain a ticket database which allow user or passenger to
View railway catalog Register the ticket
Cancel the tickets The passenger enter the details and its details are valid, then the system searches seat availability for specifications based on the availability of tickets ,the system provide the way for alternatives.
Phase 2:
Functional Requirement analysis:
Participant: Person who log on the quiz system.
System controller: Evaluates the answers and displays score to user.
Identifying actors and usecases:
1.employee
Database
Salary
2.controller
Database
Netpay
Deductions
Phase 3:
The various data modeling techniques which are implemented in the payroll processing system are
Use case diagram
Class diagram
Collaboration diagram
Sequence diagram
State chart diagram
Activity diagram
Component diagram
Phase 4:
The software is now designed in rational rose and skeleton code is generated in VBC++
Phase 5:
Implementation:
Use case diagram
p align="center">
OBJECTIVES:
To analyze the problem gather the requirements and implement railway reservation system and to model the data using UML diagram.
Phase 1: Problem analysis:
The system maintain a ticket database which allow user or passenger to
View railway catalog Register the ticket
Cancel the tickets The passenger enter the details and its details are valid, then the system searches seat availability for specifications based on the availability of tickets ,the system provide the way for alternatives.
Phase 2:
Functional Requirement analysis:
Participant: Person who log on the quiz system.
System controller: Evaluates the answers and displays score to user.
Identifying actors and usecases:
1.employee
Database
Salary
2.controller
Database
Netpay
Deductions
Phase 3:
The various data modeling techniques which are implemented in the payroll processing system are
Use case diagram
Class diagram
Collaboration diagram
Sequence diagram
State chart diagram
Activity diagram
Component diagram
Phase 4:
The software is now designed in rational rose and skeleton code is generated in VBC++
Phase 5:
Implementation:
Use case diagram
p align="center">