Visvesvaraya Technological University (VTU) 2009 M.C.A Computer E-Commerce - Question Paper

V Semester M.C.A.
I Sessional
E-Commerce(MCOMP-502-MCA)
Time: one Hour Max.Marks:25

Note: ans any 5 ques..
All ques. carry Equal Marks.

1. Explain the difference ranging from E-publishing and paper publishing.
2. Explain benefits of E-Commerce.
3. Write a short note on Authentication and Integrity.
4. Explain mercantile model from consumer’s perspective.
5. Explain the concept of Message Digest and Kerberos Authentication Server.
6. Write a short note on Secure E-mail.

Earning:   Approval pending.