Jawaharlal Nehru Technological University Kakinada 2009-2nd Sem B.Tech Computer Science and Engineering IV BTechRegular s, il/ , E-commerce - Question Paper

SET-1
Code No: 2420503
IV B. Tech II Semester Regular Examinations, April/May 2009
E-COMMERCE
( Computer Science & Engineering )
Time: three Hours Max. Marks 80
ans any 5 ques.
All ques. carry equal marks

1. explain briefly about Electronic commerce organization Applications. 16

2. explain about prepurchase preparation in mercantile model. 10

3. a) discuss about Encryption and credit cards. 8

b) explain about Third-Party processors and Credit Cards. 8

4. a) discuss about EDI Layered Architecture. eight

b) How info flows take place in EDI? 8

5. What is work-flow automation and coordination? discuss. 16

6. a) How do we chart the on-online marketing process? 10

b) Write short note on corporate Data Warehouse. 8

7. discuss about interactive product catalogs. 16

8. a) discuss various kinds of Desktop Video Conferencing. 10

b) elaborate the characteristics of Digital Video? 6

Earning:   Approval pending.