Code No: 55108/MT
M.Tech. – I Semester Supplementary Examinations,
SOFTWARE REQUIREMENTS AND ESTIMATION
Time: 3hours Max. Marks:60
Answer any FIVE questions
All questions carry equal marks
1.a) What is meant by software requirements? Discuss how requirements,
Development and management is done.
b) What is meant by a bad Requirements? Discuss the reasons for happening it.
2.a) Distinguish between requirements analysis and specification.
b) What is meant by requirements validation? Discuss various steps in it.
3.a) What is meant by requirements version control, and requirements Attributes? Discuss the necessity of version control.
b) Discuss clearly the software requirements change control process.
4. What is necessity for modeling requirements? Discuss about data flow diagrams and object analysis with suitable examples.
5.a) What ate the components of software estimation? Discuss them indetail.
b) Discuss the key project factors that influence estimation.
6.a) Discuss indetail the MARK II FPA with a suitable example.
b) Describe the disadvantages of function points.
7.a) Discuss indetail the Putnam estimation model.
b) What is the need of requirements management tools? Discuss about Rational Requisite pro.
8. Write short notes on the following :-
a) SLIM Tools
b) Cost estimation
c) Risk reduction through prototyping.