GTU Business Information Systems - June 2014 Exam Question Paper

GTU Information Technology (Semester 3)
Business Information Systems
June 2014

Total marks: --
Total time: --

INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary

1 (a) Explain System Development Life Cycle in detail.

7 M

1 (b) Compare and contrast
(i) Serial & Parallel Transmission.
(ii) Synchronous & Asynchronous Transmission.

7 M

2 (a) Explain Hierarchical and Faceted classification.

7 M

2 (b) What is Communication? Explain Elements of communication and its process.

7 M

2 (c) Explain Business Work Area in detail.

7 M

3 (a) Explain Sequential, Direct Access and index file structure in detail.

7 M

3 (b) Explain the following Terms.
1. Logical file system.
2. Auditing.
3. Magnetic Drum.

7 M

3 (c) What is Fact-finding Method? Explain any three Methods.

7 M

3 (d) Give Brief idea about Expert System.

7 M

4 (a) List out the Requirements of Code Numbers and Explain Code numbering schemes in detail.

7 M

4 (b) Explain Changeover Procedure in detail.

7 M

4 (c) What is data flow diagram? Draw Context level DFD for Library management system.

7 M

4 (d) What is OCR? Explain the process of OCR in detail.

7 M

5 (a) Write a note on software testing life cycle.

7 M

5 (b) Write a short note on Neural Networks.

7 M

5 (c) Write a note on Payroll system Design.

7 M

5 (d) Define and explain the following terms.
1. Feasibility Study.
2. Dumping.
3. Job Scheduler.

7 M

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