Download GTU MBA 2016 Summer 4th Sem 2840401 Information System Audit And Control Isa And C Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY

MBA - SEMESTER 4 - EXAMINATION - SUMMER 2016

Subject Code: 2840401 Date: 05/05/2016

Subject Name: Information System Audit & Control (ISA&C)

Time: 10:30 am to 01:30 pm Total Marks: 70

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Instructions:

1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1(a) Answer the following MCQs. 06

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1. PIN stands for
   1. Post identification number
   2. Personal idea number
   3. Personal internal number
   4. Personal identification number

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2. The process of assigning a code to something for classification or identification is called as
   1. Numbering
   2. None of this
   3. Coding
   4. Decoding

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3. WAN stands for
   1. None of this
   2. Windows area network
   3. Wide area network
   4. Wide antenna network

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4. Which of the following isn’t concerned in audit context?
   1. Questionnaires
   2. Interviews
   3. Control flowchart
   4. Selection

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5. One of Goals Of secure computing is
   1. Confidentiality
   2. Interruption
   3. Modification
   4. Others

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6. One of the following is threats to security in computing
   1. Confidentiality
   2. Interruption
   3. Integrity
   4. Others

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b Define: 04

1. Post implementation audits
2. Chief programmer teams
3. Coding
4. Unauthorized Intrusion

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c Write Brief note on Types of control 04

Q.2 a Discuss the various types of data input validation checks. 07

b Explain the major information security threats in detail. 07

OR

b Explain objectives of information systems auditing. 07

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Q.3 a Explain in detail: Data entry screen design 07

b Explain following in brief in IS audit context 07

1. Questionnaires
2. Interviews
3. Control flowchart

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OR

a Explain three major types of exposure which arise in the communication 07

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b Briefly explain the purposes of Short-run planning in relation to the information systems’ audit function 07

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Q.4 a Explain in brief: 07

1. Check digit
2. Utility software
3. File Library

b Explain Personal Identification Number in detail. 07

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OR

Q.4 a How to evaluate system efficiency? Explain types of workload models 07

b Write down Guidelines for designing questions for good questionnaire. 07

Q.5 a Write Short notes on: 07

1. Wide area network topologies

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2. Local area network topologies

b Describe types of Performance measurement tools 07

OR

a Write Short note on Digital signature & Plastic cards 07

b Explain expert systems in detail 07

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