Talking about e-commerce we firstly should define this term. In the narrow sense, e-commerce - is the sale or purchase of goods and services between business, households, physical individuals, governmental or private organizations conducted through internet network. Goods and services are ordered via the Internet, but payment and final delivery of goods or services can be provided both in online and offline format. In a broad sense, e-commerce - any form of business relationships where interaction between subjects occurs by use of Internet technologies.
