N A L A N D A O P E N U N I V E R S I T Y
Master of Computer Application Part-I
PAPER-IV
(System Analysis and Design)
Annual Examination, 2018
Time 3 Hours. Full Marks 80
Answer any Five Questions.
All questions carry equal marks.
1. Draw Data Flow Diagram and develop SRS for School management system..
2. What are the objectives of preliminary investigation? List and explain the methods to gather
the data during the preliminary investigation.
3. Explain various criteria and specifications to be considered while designing forms and Reports.
Give an example of a structure chart and explain it.
4. Explain the necessary consideration and conditions in selecting the data storage media for a
S/W project.
5. Explain the Indexed file organization method. List the advantages and disadvantages in
comparison with the sequential and random methods.
6. Explain the following categories of project documentation
Operations Documentation.
User Documentation.
7. What are the security issues in a computer system? How does an organization prevent its
database from security concerns Illustrate with an example.
8. Explain the Information support and nature 8 of management for the following systems
Office Automation Systems
Transaction processing systems.
9. Why is maintenance required in software? Explain various issues involved in software
maintenance, with appropriate examples.
10. Write short notes on the following
Feasibility Study
Testing
Fact finding Techniques
Decision Trees.