What is TCP protocol?

TCP stands for Transmission Control Protocol, which is the basic protocol in the Internet protocol suite and is a network communication protocol; it specifies how to establish and maintain a connection through which two programs can exchange data and send information over the Internet.

TCP stands for Transmission Control Protocol, which is the basic protocol in the Internet protocol suite and a network communication protocol; it specifies how to establish and maintain two programs that can Connections for exchanging data, how to send information over the Internet.

TCP supplements the Internet Protocol (IP Protocol), which defines IP addresses used to identify systems on the Internet, mainly ensuring end-to-end data transmission between different nodes. Internet Protocol provides instructions for transmitting data, while TCP creates connections and ensures data is delivered to the correct destination. These two protocols usually work together and are called the TCP/IP suite. [Video Tutorial Recommendation: TCP/IP Tutorial]

TCPTCP works in conjunction with the Internet Protocol. The Internet Protocol defines the logical location of the remote node, while TCP transports and ensures that data is delivered to the correct destination. .

How does TCP work?

The job of TCP is to break down a message or file into smaller fragments (called packets) before sending them over the Internet. These packets are then received by another TCP layer, which reassembles that data into a complete file or message. TCP is also responsible for error checking the data stream to ensure delivery of the data; if an error is found, TCP retransmits the packet.

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