Introducing basic network concepts 3 basetech networking concepts team 2230894 blind folio 3. We cover network types, wired, wifi, protocols, and alternate networking. Protocol layering d needed because communication is complex d intended primarily for protocol designers. That is, one network can be connected to another network and become a more powerful tool because of the greater resources. Fig 1 gives an example of a network in a school comprising of a local area network or lan connecting computers with each other, the internet, and various servers. After completing this tutorial, you will find yourself at a moderate level. A computer network is a group of devices connected with each other through a transmission medium such as wires, cables etc. Rj45 crimping tutorial straight cable crimping network cable color code hindi duration. Ethernet ethernet is a widely deployed lan technology.
Ip is a standard that defines the manner in which the network layers of two hosts interact. These devices can be computers, printers, scanners, fax machines etc. Let us go through various lan technologies in brief. Lans and wans can be interconnected via t1 or t3 digital leased linesaccording to the protocols involved, networks interconnection is achieved using one or several of the following devices. Data communication and computer network tutorialspoint. Cover buildings or a set of closely related buildings. Networks of low capacity may be connected together via a backbone network which is a network of high capacity such as a fddi network, a wan network etc. Create files and store them in one computer, access those files from the other computers connected over the network.
This technology was invented by bob metcalfe and d. Create lan network, connecting computer in networking or share the resources. This video will cover everything from local area networks, how the internet works, networking commands for beginners, tracking activity on your network. A computer network consists of a collection of computers, printers and other equipment that is connected together so that they can communicate with each other. Windows 10 networking like previous windows version, windows 10 will let you know the status of your network connection in the notification area. Fundamentals of computer networking and internetworking. Ip addresses are 32 bit long, hierarchical addressing scheme. A computer network is a system in which multiple computers are connected to each other to share information and resources characteristics of a computer network. The router creates a network on the lan jacks and, if present, the wireless which you can use for your devices. Create lan network, connecting computer in networking or. A local area network consists of a computer network at a single site for.
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