Test Papers / Previous Question Papers of IGNOU CS05 Elements of Systems Analysis and Design December 2005

PGDCA / MCA (I Yr)
Term-End Examination

December, 2005

CS05 : Elements of Systems Analysis and Design

Time: 3 hours
Maximum Marks: 75

1. (a) Explain all the inter-related types of feasibility studies. (7)

(b)What are the two categories of computer graphics software ? Explain them. (5)

(c) Explain all the major types of documentation. (5)

(d) Explain all the different components of management in accordance with decision oriented view. (5)

(e) Explain all the classes of disaster recovery needs of any organization. (8)

2. (a) Define a DFD. Write the conventions that govern the construction of DFDS. Design a DFD for a study centre management system. (8)

(b) List various factors which are responsible for the quality of a system. Also explain the different levels of quality assurance. (7)

3. (a) Explain all the conversion methods. Also mention an advantage and a disadvantage of each. (8)

(b) What is the need of system testing ? Explain any five testing techniques and their basic objectives. (7)

4. (a) Develop an analysis and design document for a video library management information system. Make necessary assumptions. (10)

(b) What are the different events that can be considered as computer crimes ? List the three broad categories of computer crimes. (5)

5. (a) Explaln all the components of Multimedia. (9)

(b) Explain the economic, hardware and software factors for vendor's selection. (6)