Download JNTUH MCA 2nd Sem R13 2017 August 812AJ Software Engineering Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R132017 August 812AJ Software Engineering Previous Question Paper

R13

Code No: 812AJ

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA II Semester Examinations, August - 2017

SOFTWARE ENGINEERING



Time: 3 Hours















Max. Marks: 60


Note: This question paper contains two parts A and B.

Part A is compulsory which carries 20 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries
8 marks and may have a, b, c as sub questions.



PART - A



















5 ? 4 Marks = 20

1.a) Write short note on CMMI.













[4]

b) Explain Behavioral models.













[4]

c) What is component level design?











[4]

d) Describe Validation testing.













[4]

e) State any three ISO 9000 quality standards.









[4]



PART - B

















5 ? 8 Marks = 40


2.

Compare waterfall model and Incremental process models. And also discuss for which
type of projects the water fall model is preferable.







[8]

OR

3.

What are specialized process models? How are they different from the unified process?[8]


4.

What is meant by Requirements elicitation? Describe how is it different from
Requirements analysis.















[8]

OR

5.

Explain the Requirement validation techniques with suitable examples.



[8]





6.a)

Discuss the importance of software design. Explain how to asses Design qualities?

b)

What are Design patterns? How they are useful in software design?



[4+4]

OR

7.a)

Discuss about design by top-down decomposition and design by composition.

b)

What is meant by component based design? Discuss its advantages and its drawbacks.






















[4+4]

8. Distinguish between process metrics and project metrics. Give suitable example to each of

them. And explain about types of product metrics.







[8]

OR

9 Define the Testing process. Differentiate between black box testing and white box testing

with suitable examples.















[8]


10.

Discuss about risk mitigation and monitoring and RMMM plan.





[8]

OR

11.

Define the term software Quality. And discuss various metrics that can be adopted for
assessing software quality management.











[8]





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