BCS-051 Introduction to Software Engineering IGNOU 2014 Question Paper

University : Indira Gandhi National Open University (IGNOU)
Question Paper Title : BCS-051 Introduction to Software Engineering
Course : Bachelor of Computer Applications (BCA)
Question Paper Year : 2014 in June

BCS-051

BACHELOR OF COMPUTER APPLICATIONS

Term-End Examination

June, 2014

BCS-051 : Introduction to Software Engineering

Time : 3 hours Maximum Marks : 100

(Weightage : 75%)

Note : Question no. 1 is compulsory and carries 40 marks.

Attempt any three questions from the rest.

1. (a) Develop SRS for "Railway Reservation System". Make necessary assumptions.
Follow IEEESRS format. 25
(b) Define the terms "Coupling" and "Cohesion". Write the differences between them. 10
(c) What SDLC model will you use for "Railway Reservation System" ? Justify your answer. 5

2. (a) Draw first three levels of DFDs for a "Railway Reservation System". Make assumptions, wherever necessary. 10
(b) Define the terms "System Testing" and "Integration Testing". 10

3. (a) Draw GANTT chart for the development of  "Railway Reservation System". 10
(b) Draw Use Case Diagram for a system of your choice. Include a short note on the system chosen. 10

4. (a) Develop a test case for any testing technique for "Railway Reservation System". 10
(b) Write a short note on Software Metrics. 10

5. (a) Draw structure chart for any system of your choice. Indicate the title of the system chosen.
(b) Write a short note on Software Quality Assurance. \