The correct answer is: Transmission Control Protocol.
TCP/IP is the most popular internet protocol. It is a set of rules that allow computers to communicate with each other. TCP is one of the protocols in the TCP/IP suite. It is responsible for ensuring that data is transmitted reliably between two computers.
A. Transmission Carrying Progress is not the full form of TCP. It is a made-up phrase.
B. Transmission Control Protocol is the full form of TCP. It is responsible for ensuring that data is transmitted reliably between two computers.
C. Transmission Carrying Protocol is not the full form of TCP. It is a made-up phrase.
D. Transition Control Protocol is not the full form of TCP. It is a made-up phrase.