Everything you need to know about e commerce?

E-commerce, electronic commerce, usually refers to a wide range of business activities around the world, in the open network environment of the Internet, based on the browser server application mode, buyers and sellers do not meet each other to carry out a variety of business activities, to achieve consumer online shopping, online transactions between merchants and electronic payment and a variety of business activities, transaction activities, financial activities and related comprehensive service activities of a new type of business operation model. According to a related article by Tinlu, e-commerce covers a wide range of areas, which can generally be divided into business-to-business (business-to-business) or business-to-consumer (business-to-consumer). Then there's the consumer-to-consumer model.

With the increase of the domestic Internet use population, the consumption method of using the Internet for online shopping and paying by bank card has become increasingly popular, and the market share is also growing rapidly, and e-commerce is also emerging. There are two most common security mechanisms for e-commerce: SSL and SET.

E-commerce is that you buy things and sell things online, which is what you call e-commerce, and there's nothing to learn.

First, the basic components of e-commerce.

The basic components of e-commerce: Internet, intranet, extranet, users, logistics and distribution, certification centers, banks, merchants, etc.

(1) Network: Internet, intranet, extranet, Internet is the foundation of e-commerce, is the carrier of business and business information transmission; The intranet is a place for business activities within an enterprise; The extranet is the link between businesses and between businesses and individuals.

2) Users: individual users and enterprise users.

3) Certification Authority (CA): a legally recognized authority responsible for issuing and managing digital certificates.

4) Logistics and distribution.

5) Internet Banking: Provide 24-hour real-time service.

E-commerce refers to business activities centered on commodity exchange by means of information network technology.

The definition of the United Nations Organization for Trade and Development (UNCTAD): E-commerce is a commercial transaction that takes place on an open network between enterprises, enterprises and consumers. Nahochai.

The Global Information Infrastructure Commission's e-commerce work organization explains: E-commerce is an economic activity that uses electronic communication as a means through which products and services with economic value can be promoted, purchased and settled.

World Organization (WTO) definition: production, distribution, marketing, sale and distribution of goods and services through electronic channels.

Digitalization, network externalities, integration, coordination, scalability, ubiquity, virtuality, interactivity, fair competition, low cost, and high customer value for consumers.

First, it is believed that in the 70s of the 20th century, interbank electronic funds transfer (EFT) was used on a private network, marking the emergence of e-commerce;

The second is that in the late 70s and early 80s of the 20th century, electronic data interchange (EDI) was used within enterprises, marking the emergence of e-commerce.