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1. What are the unique features of e-commerce, digital markets, and digital goods?

2. What are the principal e-commerce business and revenue models?

3. How has e-commerce transformed marketing?

4. How has e-commerce affected business-to-business transactions?

5. What is the role of m-commerce in business, and what are the most important m-commerce applications?

6. What issues must be addressed when building an e-commerce Web site?