What is Electronic Commerce? Have you ever purchased a pair of shoes over the Internet? Or, maybe you've used your computer to sell an old phone? If so, you've taken part in electronic commerce. Also known as e-commerce, electronic commerce is the process by which businesses and consumers buy and sell goods and services through an electronic medium.Electronic commerce emerged in the early 1990s, and its use has increased at a rapid rate. Today, the majority of companies have an online presence. In fact, having the ability to conduct business through the Internet has become a necessity. Everything from food and clothes to entertainment and furniture can be purchased online.Two familiar examples of electronic commerce companies are eBay and Amazon. Both of these companies allow consumers to purchase a variety of goods and services online from businesses and other...