JNTUA R7420503 E - COMMERCE 2012 Question Paper

Jawaharlal Nehru Technological University , Anantapur
B.Tech Regular and Supplementary Examination , March/April 2012
Fourth year
Second Semester
Department Of Computer Science and Engineering
E-commerce
(Regulation 2007)

Code: R7420503
B.TECH IV Year II Semester (R07) Regular & Supplementary Examinations, March/April 2012
E - COMMERCE
(Computer Science and Engineering)
Time: 3 hours Max Marks: 80
Answer any FIVE questions
All questions carry equal marks

1 Explain the genetic frame - work for electronic commerce.
2 Describe the services provided by the e - commerce for remote banking applications.
3 Explain how electronic payment can be done using a credit card.
4 Explain the information flow between organizations without EDI.
5 Explain the advantages and disadvantages of using. Internet and web technology in SCM.
6 What is the role of documents in business? Explain various types of digital documents.
7 Explain the utility of business information and WAIS.
8 Explain various multimedia compression techniques