In order to fully understand ecommerce, let's look at its history. In general, businesses can be classified into six main types of ecommerce: B2C. B2B. C2C. C2B. B2A. C2A. Now let's take a closer look at each type of electronic commerce. 1. Business-to-Consumer (B2C). In B2C ecommerce, a business conducts transactions with a consumer. In the context of ecommerce, B2C is one of the most popular...