SOFTWARE ENGINEERING-MARCH,2011

SIXTH SEMESTER DIPLOMA EXAMINATION IN ENGINEERING/TECHNOLOGY-MARCH, 2011

SOFTWARE ENGINEERING

PART-A

(Maximum marks:15)

v  Answer the following questions in one or two sentences:

1.What is  the principal aim of software engineering?

2.Differentiate a program and a software product.

3.List the limitations of DFD

4.Define SRS document.

5.What are the building blocks used in structure chart?

6.What you mean by testing of software?

7.What is the use of driver module in unit testing?

8.What is the use of Kiviat chart?

9.List the different integration testing approaches.

10.List the benefits of CASE.

PART-B

(Maximum marks:60)

(Answer one full question from each unit)

Unit-1

v  (a)Explain the spiral life cycle model..(6)

          (b)Write short notes on risk management.(6)

OR

v  (a)Explain basic,intermediate and complete cocomo..(6)

(b)Explain the different project size estimation matrics.(6)

Unit-2

v  (a)Explain software prototyping(6)

(b)Explain the construction of DFD with an example.(6)

         

OR

v  (a)Explain the object oriented concepts.(6)

          (b)Explain coupling(6)

UNIT-3

v  (a)Explain the different performance testing.(6)

          (b)Explain the different types of user interfaces.(6)

OR

v  (a)Explain white box testing methodologies(6)

          (b)Explain the debugging approaches(6)

UNIT-4

v  (a)Explain the reliability matric-PFOD,ROCOF,MTTF and avail.(6)

(b)Explain the building blocks for CASE.(6)

OR

v  (a)Explain the procedure to gain ISO 9000 certification and the demerits of ISO 9000 certification(6)

          (b)Write short note on SEICMM.(6)

UNIT-5

v  (a)Explain the component based software engineering.(6)

          (b)Describe client server systems.(6)

OR

v  (a)Explain object request broker architecture.(6)

(b)Explain component qualification,adaption  and composition.(6)

        

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