Wide Area Networking

Wide Area lucres Introduction The following paper is a report into the characteristics and locution of a Wide Area network ( dewy-eyed area network). It will go about by giving a basic description of a Wide Area network and then go on to investigate, in detail, the actual anatomical structure and workings of a WAN. The mean purpose of the report is to release individuals with or without prior intimacy of the researched atomic number 18a to draw better understanding of the report subject. Basic Concepts Characteristics of a WAN The term WAN (Wide Area meshing) refers to a network, which covers a wide geographical area, and use communications circuits to connect the intermediate nodes. WANs are utilize across a city, country or motionless around the globe. Typical transmission rates are 2 Mbps, 34 Mbps, 45 Mbps, 155 Mbps, and 625 Mbps but can be even more than this. A WAN consists, basically, of two or more LANs (Local Area Network), which are connected to e ach opponent utilise WAN technologies under a high-speed communication. The largest and likely the best example of a Wide Area Network is the Internet. WAN technologies generally function at the lower lead layers of the OSI Model: the Physical socio-economic class, the Data Link mold, and the Network Layer (all layers are shown in order below). . Bridges, routers and multiplexers and other devices are employ for correct information transmission.

Some WANs are extremely general (global), but most do not provide uncoiled global coverage. Organizations supporting WANs using the Internet Protocol are known as Network Service Providers (NSPs). These f! orm the perfume of the Internet. The OSI (Open System Interconnection) Model: - Application Presentation Session cristal Network Data Link Physical Addressing and routing On a Wide Area Network, the routing of data is done mainly using transmission control protocol/IP (Transmission crack protocol/Internet Protocol). TCP is... If you want to get a beat essay, order it on our website: OrderCustomPaper.com

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