Madras University (UnOM) 2005 M.Sc Computer Science Object oriented analysis and design - Question Paper

PART A - (5 x two = 10 marks)



ans ALL ques.. All ques. carry equal marks. every ans should not exceed 50 words.



1.What is objectory models?

2. elaborate the major properties of an 'a-part-of structure'?

3.What is distributed database?

4.Describe any 2 user interface design rules.

5.Describe the "wizard of OZ" technique.



PART B - (4 x five = 20 marks)

ans any 4 ques..

All ques. carry equal marks. every ans should not exceed 250 words.



6. elaborate the advantages of prototyping?

7. Write the guidelines for effective documentation.

8. define the different approaches for identifying classes.

9.What are the different database models?

10. What is client server computing?

11. State the activities of designing view layer classes.



PART C - (5 x 10 = 50 marks)

ans ALL ques.. All ques. carry equal marks.

every ans should not exceed 500 words.



12.(a) discuss the UML modeling diagrams.

Or

(b) what are the object modeling techniques due to Rumbaugh.



13. (a) explain the different steps in unified approach of object-oriented analysis.

Or

(b) discuss the common class trends approach for identifying classes.

14. (a) discuss the different kinds of coupling and cohesion.

Or

(b) Write a brief note on 'distributed object computing'.



15. (a) How can you make 'users to be in control' of software?

Or

(b) explain the purpose of a view layer interface.



16. (a) Distinguish ranging from black box testing and white box testing.

Or

(b) Write a note on the following:

(i) Regression testing

(ii) Alpha testing

(iii) Beta testing

(iv) Usability testing.

Earning:   Approval pending.