One of the most fascinating developments due to technological advancements has been the growth of electronic commerce commonly known as e-commerce, internet commerce, or e-com. E-commerce has been generally defined as buying and selling of goods and services over electronic systems such as the internet and other computer networks. However, the term may refer to more than just buying and selling of goods and services online. It also includes the entire online process of developing, marketing, selling, delivering, servicing and paying for products and services.