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Distinguish between the internet, intranets, extranets.

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1. Distinguish between the Internet, intranets, extranets. (Three paragraphs or less.)

2. What is e-Commerce? How can e-Commerce businesses be categorized? What are three major issues facing e-Commerce?

3. Over time computers have evolved from room-sized machines to hand-held devices. What has been the impact of this evolution?

4. Explain how database processing differs from file (sequential) processing.

Reference no: EM13943052

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