e-Commerce, also known as e-Business, or electronic business, is simply the sale and purchase of services and goods over an electronic medium, like the Internet. It also involves electronically transferring data and funds between two or more parties. Simply put, it is online shopping as we commonly know it.
e-Commerce started way back in the 1960s when organizations began to use Electronic Data Interchange (EDI) to transfer documents of their business back and forth. The 1990s saw the emergence of online shopping businesses, which is quite a phenomenon today.
It has become so convenient and easy, that anyone can shop for anything right from a living room, with just a few clicks. This has evolved more with the emergence of smartphones, where now, you can shop from anywhere and anytime, with a wireless device connected to the Internet. Now you can search for almost any product or service online, without having to go anywhere physically.