Transmission Control Protocol/Internet Protocol (TCP/IP) is a set of communication protocols that are used to connect network devices over the internet. Between internet applications and the routing and switching fabric, the TCP/IP protocol suite serves as an abstraction layer.
TCP/IP is a suite of protocols developed to provide end-to-end data communications that can be used for transmitting data across networks. It provides connectionless datagrams, which are known as "datagram" or "packets".
TCP/IP is a protocol suite consisting of two main protocols conceived by Vint Cerf and Bob Kahn, Transmission Control Protocol (TCP) and Internet Protocol (IP).
TCP/IP is widely used because, unlike competing networking protocol suites such as IPX/SPX and Appletalk, it is standardised. Another reason TCP/IP is so widespread is because of the World Wide Web, or web. The HTTP protocol is an application layer protocol that is part of the Internet protocol suite.
TCP and IP are two computer network protocols that are not interchangeable. The IP component is responsible for obtaining the address to which data is transmitted. Once an IP address has been found, TCP is in charge of data delivery. TCP refers to all of the technology that makes the phone ring and allows you to talk to someone on the other end of the line.
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