The term E-commerce basically comes from the phrase electronic commerce. Electronic commerce that is e commerce is the criteria consisting of buying, selling and advertising of products or various services over the world wide electronic system such as through the internet medium and other computer networks as well. In this fastest growing trade business era the amount of trade conducted via the internet or any computer networks has grown enough extraordinarily with extremely wide spread internet usage.
The criterion of electronic commerce is so huge to imagine in this fastest growing world. This criterion is included with electronic fund transferring, chain management in supplement, transaction processing through online, electronic data interchanging, inventory management, data collections through automated systems and so forth. In spite of encompassing a wide range of technologies such as emails, cell phones and mobile devices this modern electronic commerce uses the web of the whole world at least at some point in the life style of financial transaction.
A huge amount of percentage of e-commerce is conducted totally for virtual items but most of the electronic commerce involves the transportation of items which is physical in some way. These virtual items are exactly like accessing to the premium content on a web site. E-trailer who is also known normally online retailers are sometimes named as e-tail shortly. There are lots of retailers who have electronic commerce presence as their advertisement on the World Wide Web. In this way electronic commerce makes gigantic contribution on the World Wide Web.