Computer Network Architectures

information processing system Ne iirk computer architectures Basically computer mesh design is dividing into three basic characters such as local argona network (local range network), human be (Metropolitan ara network) and sick(p) (wide area network. A LAN can dwell of two or more computers in the selfsame(prenominal) room or building. Fiber optic or Ethernet cables are used to unite the computers in a LAN. dwelling house networks, personal networks and percentage networks fall in LAN. A true MAN consists of two or more computers at two different geographic localization of functions in the same city. A MAN can be wired (fiber optic cable) or piano tuner and a number of communication devices are used in a MAN. A pallid consists of two or more computers in two different geographical areas (different cities or countries) and in that location are different methods to connect the computers in a WAN such as leased lines (ISDN lines, radio waves, microwaves, dial-u p connections and connectivity through satellite. The interlocking is a largest WAN in the world. With the invention of the wireless networking, fluid and optical technology the usage of the wires has been decreased. There are a number of the terms that describe the architecture of a network. electronic computer Network Topologies The topology or physical design is tight related to the architecture of a network. analysis situs defines that how the network is physically machine-accessible.

There are three main types of the topologies. Star regional anatomy: In the star topology the all the networking components are affiliated to the central p! oint, which is a hub or a switch. The star topology is mostly in use in LAN. passenger vehicle analysis situs: In the Bush topology the networking components are attached to the same cable. This is also called linear bus or backbone. gang Topology: In the ring topology the all the components are connected with each other in the form of a ring. A token continuously passes through the loop. Network Architecture Terminology potty (campus area network): CAN is a type of a network that connects the buildings/offices of a...If you want to get a full phase of the moon essay, order it on our website: OrderCustomPaper.com

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