EEWORLD University ---- TCPIP Protocol Principles

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EEWORLD University ---- TCPIP Protocol Principles [Copy link]

TCPIP protocol principles : https://training.eeworld.com.cn/course/4570

TCP/IP is the abbreviation of Transmission Control Protocol/Internet Protocol. Its Chinese translation is Transmission Control Protocol/Internet Protocol, also known as Network Communication Protocol. It is the most basic protocol of the Internet and the foundation of the Internet international Internet. It consists of the IP protocol at the network layer and the TCP protocol at the transport layer.
TCP/IP defines the standards for how electronic devices connect to the Internet and how data is transmitted between them. The protocol adopts a 4-layer hierarchical structure, and each layer calls the protocol provided by the next layer to meet its own needs. In layman's terms: TCP is responsible for discovering transmission problems, and once there is a problem, it sends a signal to request retransmission until all data is safely and correctly transmitted to the destination. IP specifies an address for each networked device on the Internet.

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Courseware address: https://download.eeworld.com.cn/detail/%E9%80%9A%E9%80%9A/576425