TCP/IP model

TCP/IP model TCP/IP model was designed and developed by the Department of Defense (DoD) funded by the United States Department of Defense in the 1960s and is based on standard protocols. It stands for Transmission Control Protocol/Internet Protocol. The TCP/IP model is a concise version of the OSI model. TCP/IP model contains four layers, unlike seven layers in the OSI model. The layers are: Host-to-Network Layer It is the lowest layer. This layer is concerned with the physical transmission of data. TCP/IP does not specifically…