Jawaharlal Nehru Technological University Kakinada 2010-5th Sem M.C.A Subject Code: MC512 [R06] Regular & Supplementary s, E-COMMERCE - Question Paper

Subject Code: MC512
MCA V Semester [R06] Regular & Supplementary Examinations, November 2010
E-COMMERCE
Time: three Hours Max Marks: 60
ans any 5 ques. All ques. carry EQUAL marks
1. explain the e-commerce opportunities available for companies in India?
2. How can existing business take advantage of B2C e-commerce?
3. What is electronic fund transfer? elaborate the security problems involved in it?
4. discuss the info flow ranging from organizations without EDI.
5. What is workflow co-ordination? define work-flow co-ordination in intra
Organizational commerce.
6. elaborate the advantages and limitations of internet advertisement compared
to Traditional media.
7. discuss the probabilistic retrieval models.
8. discuss different kinds of Codec's. In this situation discuss different moving
pictures Experts group (MPEG). How MPEG various from JPEG.

Earning:   Approval pending.