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TCP/IP

On September 3, 2018 in computer networks • 1 minutes read

The TCP/IP model is a set of design guidelines and protocol implementations that enable computers to interface with each other via network connections, maintained by the Internet Engineering Task Force (IETF). TCP/IP provides end-to-end connectivity and delineates how data must be formatted, as well as addressed, transmitted, routed and received.

There are four layers in the model: