HTTP Little Note

The HTTP protocol (hypertext Transfer Protocol, Hypertext Transfer Protocol), which is used to transfer hypertext to the local browser from the World Wide Web (www:world Wide Web) server, is the most widely used network transport protocol on the Internet, All WWW documents must comply with this standard. HTTP is a TCP/IP communication protocol that transmits data (HTML files, image files, query results, and so on).

Tcp/ip,transmission Control protocol/internet Protocol Shorthand, the name of the transmission Protocol/Internet Protocol, also known as network Communication protocol, is the most basic Internet Protocol, The foundation of Internet internetwork is composed of the IP protocol and the TCP protocol of the Transport layer of the network layer. TCP/IP defines the standards for how electronic devices connect to the Internet and how data is transmitted between them. The protocol uses a 4-tier hierarchy, each of which calls the protocols provided by its next layer to fulfill its needs. In layman's terms: TCP is responsible for discovering the problem of transmission, signaling when there is a problem, and requesting retransmission until all data is safely and correctly transmitted to the destination. IP is a single address for every networked device on the Internet.

HTTP Little Note