FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The Transmission Control Protocol (TCP) is a transport protocol that is used on top of IP to ensure reliable transmission of packets.

Detailed explanation-2: -TCP – Transmission Control Protocol (TCP) separates data into packets that can be shared over a network. These packets can then be sent by devices like switches and routers to the designated targets. UDP – User Datagram Protocol (UDP) works in a similar way to TCP, sending packets of data over the network.

Detailed explanation-3: -File Transfer Protocol (FTP) is the method by which a specific computer transfers data or files around the Internet.

Detailed explanation-4: -The IP layer forms and routes the IP packet (also called a datagram in a lot of documentation) and IP is the major protocol at this layer. The transport layer of TCP/IP consists of two major protocols: the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP).

Detailed explanation-5: -TCP is used extensively by many internet applications, including the World Wide Web (WWW), email, File Transfer Protocol, Secure Shell, peer-to-peer file sharing, and streaming media.