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Bmit 317:Object Oriented Analysis And Design December 2010 Question Paper

Bmit 317:Object Oriented Analysis And Design December 2010

Course:Bachelor Of Business Management And Information Technology

Institution: Kabarak University question papers

Exam Year:2010

KABARAK UNIVERSITY UNIVERSITY EXAMINATIONS
2009/2010 ACADEMIC YEAR
FOR THE DEGREE OF BACHELOR OF BUSINESS MANAGEMENT
& INFORMATION TECHNOLOGY

COURSE CODE: BMIT 317

INSTRUCTIONS:
ANSWER QUESTION ONE AND ANY THREE QUESTIONS
QUESTION ONE (40 marks)
a. Draw a context diagram for the library management system [7marks]

b. Explain polymorphism as applied in object oriented design [3 marks]

c. Using suitable Diagrams explain
(I) Interaction diagram [4 marks]
(ii) State diagram [4 marks]

d. Explain the elements of activity diagrams [4 marks]
e. State and explain the four factors to consider when designing the output media
[4 marks]
f. State and explain the four aspects of software architecture [4 marks]

g. Draw user case diagram for online ticket booking system [5 marks]

h. Describe software architecture when developing:
(i) Client / server system [3 marks]
(ii) Stand alone system [2 marks]

QUESTION TWO (20 marks)
a. Discuss any four design objectives in object oriented analysis and design [4 marks]

b. Discuss about unified software development [4 marks]

c. Discuss in depth input stages as used object oriented design. [4 marks]

d. Write a note on aggregate and owner object hierarchies [4 marks]

e. Explain stages of Test planning [4 marks]

QUESTION THREE (20 marks)
a. Explain three approaches in system design [6 marks]

b. Using a suitable example explain class diagram [4 marks]

c. Using a suitable program discuss multiple inheritance [5 marks]

d. Explain principles for pattern design as used in object oriented Design [5marks]

QUESTION FOUR (20 marks)
a. Describe the following design methods
(i) Single layer architecture [4 marks]
(ii) Model view controller architecture [4 marks]

b. Explain the major phases in Rum Baugh’s object modeling technique [5 marks]

c. Describe physical diagram [5marks]

d. High quality system is one which meets its user needs. It must be able to run on
available hardware and software. Explain the qualities described here? [2 marks]

QUESTION FIVE (15 marks)
a. Discuss three about design patterns used in object oriented analysis and design
[6 Marks]
b. Using a suitable example discuss about Generalization [3 marks]

c. Draw a user case diagram to be used for online ticket reservation system [3 marks]

d. What is software reuse? Why is it hard to achieve it? [2 marks]

e. (i) What is a case tool? [2 marks]
(ii) Categorize the case tools [4 marks]

Bmit 317:Object Oriented Analysis And Design December 2010 Question Paper

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