Packet Data Transmission Essay Example | Topics and Well Written Essays - 2500 words

Packet Data Transmission - Essay ExampleThe transport layer establishes a posing management between the two hosts. Data received from the application layer is segmented into packets. Each packet is given a unique label before being contagious. The packets contain the necessary information that is direct to the host computer to fetch a web page these packets are transmitted to the meshwork layer. The internet layer constitutes the Internet protocol (Parziale, 2006). Data is packaged into Internet Protocol datagrams, which hold the address detail of the client and server. The addresses of the client and server side are referred to as IP addresses (Osterloh, 2001). The packets are then transmitted to network interface layer. The network interface layer is responsible for determining how data is transmitted everywhere the network (Rufi, 2008). The transmission of data is dependent on the network medium used, for example, Ethernet and the optical fiber. TCP/IP protocol stackIn ord er for communication to be effective, the internet protocol is based on the TCP/IP model. The TCP/IP constitutes protocols, mainly the Transmission Control Protocol (TCP) and the Internet Protocol (IP), hence the name but there exist other protocols as well. The TCP/IP is a hierarchical model composed of interactive modules where each module is assigned a specific job (Bonaventure, 2011, p.75). The layers in the model are composed of protocols that can relate to each other depending on the carcass type. In terms of hierarchy, a number of layers below the higher layer protocols support it.