Network In it, a network is a number of points or nodes interconnected by communication pathways. Systems can interconnect along with other systems and contain subnetworks.
Lan (LAN) A lan (LAN) is several computers and connected devices that share a typical communications line or wireless link. Typically, connected devices share the sources of merely one processor or server inside a small geographic area (for instance, within an office). Usually, the server has applications and knowledge storage which are shared in keeping by multiple people who use computers. A lan is couple of as 2 or 3 users (for instance, in the home network) or as much as a large number of users (for instance, within an FDDI network). See also: WAN and MAN
Wide Area Network (WAN) A large area network (WAN) is really a geographically spread telecommunications network. The word distinguishes a wider telecommunication structure from the lan (LAN). A large area network might be independently owned or rented, however the term usually connotes the inclusion of public (shared user) systems. Medium difficulty type of network when it comes to geography is really a metropolitan area network (MAN).
Metropolitan Area Network (MAN) A metropolitan area network (MAN) is really a network that interconnects users with computer sources inside a geographic area or region bigger than that included in a large lan (LAN) but smaller sized compared to area included in a large area network (WAN). The word is used towards the interconnection of systems inside a city right into a single bigger network (which might then offer efficient link with a large area network). It’s also accustomed to mean the interconnection of countless neighborhood systems by bridging all of them with backbone lines. The second usage can also be sometimes known as campus network.
Network Backbone A backbone is really a bigger transmission line that carries data collected from smaller sized lines that interconnect by using it.
Nodes Inside a network, a node is really a connection point, whether redistribution point or perhaps an finish point for data transmissions. Generally, a node has programmed or engineered capacity to acknowledge and process or forward transmissions with other nodes.