E-commerce is highly examinable topic in management information systems (MIS)
Electronic Commerce – Electronic commerce, commonly known as e-commerce, eCommerce or e-comm, consists of the buying and selling of products or services over electronic systems such as the Internet and other computer networks. E-Business – Electronic business, commonly referred to as “eBusiness” or “e-business”, or an internet business, may be defined as the application of information and communication technologies (ICT) in support of all the activities of business. Commerce constitutes the exchange of products and services between businesses, groups and individuals and can be seen as one of the essential activities of any business. Electronic commerce focuses on the use of ICT to enable the external activities and relationships of the business with individuals, groups and other businesses.
brick and mortar businesses are companies that have a physical presence — a physical store — and offer face-to-face consumer experiences. This term is usually used to contrast with a transitory business or an internet-only presence, such as an online shop.
Pure play is an organization that originated and does business purely through the Internet; they have no physical store (brick and mortar) where customers can shop. Examples of large pure play companies include Amazon.com.
Click And Mortar – A type of business model that includes both online and offline operations, which typically include a website and a physical store. A click-and-mortar company can offer customers the benefits of fast, online transactions or traditional, face to face service.
Internet – The Internet is a global system of interconnected computer networks that use the standard Internet Protocol Suite (TCP/IP) to serve billions of users worldwide. It is a network of networks that consists of millions of private, public, academic, business, and government networks, of local to global scope, that are linked a broad array of electronic, wireless and optical networking technologies. The Internet carries a vast range of information resources and services, such as the inter-linked hypertext documents of the World Wide Web (WWW) and the infrastructure to support electronic mail.