E-commerce generally called as electronic commerce includes selling and buying of services and products over the electronic system like the Internet and various other computer networks. The overall amount of the trade is executed in a specific way, drawing and spurring on innovations in the electronic funds transfer, Internet marketing, Supply chain management, electronic data interchange, online transaction processing, automated data collection and inventory management systems.

The modern electronic commerce often uses World Wide Web at least on some point within the transaction’s lifecycle, though it can include a broader range of technologies like e-mail, personal messages and online advertisements as well.