Download GTU BE/B.Tech 2017 Winter 3rd Sem Old 131601 Business Information System Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER-III (OLD) EXAMINATION - WINTER 2017

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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 What is a system? What is a boundary? Explain the different types of the system. 07

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Q.2 What is Network? Explain all Types of Network. 07

Q.3 Compare and contrast: 07
1. Synchronous & Asynchronous Transmission
2. Serial & Parallel Transmission

Q.3 Write a Short note about Flash memory. 07

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Q.4 Explain different data storage media. 07

Q.4 What is DFD? Explain it with example. 07
OR

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Q.5 What is a code number system? Explain the classification of code number system with example. 07

(a) What is system Appraisals? Explain the system Appraisals in detail. 07

(b) What are the rules of project risk management? 07
OR

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(a) What is Communication? Explain Elements of communication and its process. 07

(b) Write short note on fuzzy logic. 07

(a) Explain following: 07
1. Viruses and Worms

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OR

Q.5 (a) Write short note on neural network. 07

(b) What is payroll system? What are benefits if the payroll system is implemented inside the company? 07