Networking Book in Urdu :-
Computer Network or data network is a Telecommunications network that allows computers to exchange data. In Computer Networks, networked computing devices exchange data to each other along data connections. The connections between nodes are established using cable media or wireless media. The best-known computer network is the Internet.Network computer devices that originate, route and terminate the data are called network nodes.Nodes can includes hosts such as servers and personal computers, as well as networking hardware.
Two devices are said to be networked devices when a device is able to exchange information or Data with another device.
Two devices are said to be networked devices when a device is able to exchange information or Data with another device.
Computer Networks Support applications such as access to the World Wide Web(WAN) and Local area Network(LAN), Shared use of applications and storage servers , printers and fax machines, and use of email and instant messaging applications. Computer networks differ in the physical media which are used to transmit their signals, the communications protocols are used to organize network traffic,the network size and topology .
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