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Electronic commerce definitions - PowerPoint PPT Presentation

CS155a: E-Commerce

CS155a: E-Commerce. Lecture 11: October 11, 2001 The VeriSign Story and an Introduction to B2B. http://www.bob-soft.com. P( ) { . . .}. SP. SP = signature( P , SK bob ). Bob-soft: PK bob Sue-soft: PK sue. Bob-soft. PK bob. Alice: Verify (P, PK bob , SP ). New Potential Problem

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Chapter 1

Chapter 1. Overview of Electronic Commerce. Learning Objectives. Define electronic commerce (EC) and describe its various categories. Describe and discuss the content and framework of EC. Describe the major types of EC transactions. Describe some EC business models.

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Electronic commerce definitions - PowerPoint PPT Presentation

CS155a: E-Commerce

Chapter 1