1. What is E-commerce? Explain advantages and disadvantages of E-Commerce.
2. Explain the Architecture of E-Commerce.
3. Explain the components of E-Commerce.
4. Explain different applications of E-Commerce.
5. What are the different models of E-Commerce.
6. Explain about B2C model?
7. Explain about the Web-based E-commerce architecture?(OR) What are the requirements of web-based E-commerce?
8. What are the different types of issues to be considered in E-commerce?
9. What are the basic applications of Internet?
10. Explain about E-marketing.
11. What is E-marketplace and explain different functions of E-marketplaces?
12. What are the different types of E-marketplaces?
13. What is an EDI explain the advantages of EDI?
14. Write about EDI architecture?
15. What are the different security methods for E-Commerce?