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Software Engineering Question Paper - Jun 16 - Information Technology (Semester 5) - Jawaharlal Nehru Technological University (JNTUH)
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Software Engineering - Jun 16

Information Technology (Semester 5)

Total marks: 70
Total time: 3 Hours
INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Draw neat diagrams wherever necessary.

PART-A

Answer the following

1.a. What is software process? Give its importance.
(2 marks) 00

1.b. What are the advantages of prototype model?
(2 marks) 00

1.c. State characteristics of SRS document.
(2 marks) 00

1.d. Discuss about class based modeling.
(2 marks) 00

1.e. Expand design concepts.
(2 marks) 00

1.f. Describe the roll of software architecture in project development.
(2 marks) 00

1.g. Write golden rules for design.
(2 marks) 00

1.h. List out the outcome of unit testing.
(2 marks) 00

1.i. How scheduling can be done in project management?
(2 marks) 00

1.j. Illustrate the characteristics of software maintenance.
(2 marks) 00

PART-B

(Answer all five units)

UNIT-I

2.a. Discuss about prototype model and state advantages of it.
(2.5 marks) 00

2.b. What are the umbrella activities of a software process?
(2.5 marks) 00

OR

3.a. Which process model leads to software reuse? Justify.
(2.5 marks) 00

3.b. Illustrate the functioning of Unified process.
(2.5 marks) 00

UNIT-II

4.a. Elaborate the process of eliciting requirements of a project.
(2.5 marks) 00

4.b. Describe the process of Scenario based modelling.
(2.5 marks) 00

OR

5.a State the challenges involved in software requirements elicitation.
(2.5 marks) 00

5.b. Explain data modeling concepts with an example.
(2.5 marks) 00

UNIT-III

6. Describe software design process in detail.
(5 marks) 00

OR

7. What is software architecture? Expand the role of software architectural design.
(5 marks) 00

UNIT-IV

8.a. Write short notes on User Interface Design.
(2.5 marks) 00

8.b. Explain the types of Black Box Testing in detail.
(2.5 marks) 00

OR

9.a. What is the objective of unit testing? Explain.
(2.5 marks) 00

9.b. Discuss about all possible levels of software testing.
(2.5 marks) 00

UNIT-IV

10.a. Explain how Cocomo project estimation techniques will work.
(2.5 marks) 00

10.b. Write about types of software maintenance.
(2.5 marks) 00

OR

11. Explain the processes of software reverse engineering with neat diagram.
(5 marks) 00

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