Download JNTUH MCA 4th Sem R15 2018 January 824AU E Commerce Question Paper

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Code No: 824AU

R15

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA IV Semester Examinations, January - 2018

E - COMMERCE

Time: 3hours Max.Marks:75

Note: This question paper contains two parts A and B.

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Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 10 marks and may have a, b, c as sub questions.

PART - A 5 x 5 Marks = 25

1. a) What is the importance of E-commerce? [5]
2. b) What are the features of smart cards? [5]
3. c) Explain about supply chain management. [5]

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4. d) What do you mean by information filtering? [5]
5. e) What is the role of multimedia in E commerce? [5]

PART -B 5 x10 Marks = 50

2. Describe E-commerce consumer and organization-applications. [10]

   OR

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3. Explain about consumer oriented E- Commerce: [10]
4. What are the risks involved in Electronic-payment systems? [10]

   OR

5. Discuss about EDI Implementation. [10]
6. Explain about supply chain management. [10]

   OR

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7. Discuss about Corporate data warehouse. [10]
8. What are the advantages and disadvantages of on line marketing? [10]

   OR

9. Discuss about Resource discovery. [10]

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10. Explain about Desktop video processing. [10]

    OR

11. Explain about digital video and E commerce. [10]

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