DHCP Server is for supplying the internet to the users as the user computers are connected to it. Network test tool is applied in checking whether the internet connection is complete. UTP Cable cat 6 means the cabling employed is category 6 and is unshielded, twisted pair. Switches are used to facilitate the shift of the computer user to a different available internet connection. Routers are incorporated in the LAN network connection of the school.
For example, if four computers run the same program and any computer has a hardware error, then other computers can override it.Learn More Analysis of Abu Dhabi school district LAN requirements LAN for establishing the required wireless network Security through redundancy: Multiple computers running the same program at the same time can provide the security through redundancy.Faster problem solving: Multiple computers can solve the problem faster than a single machine working alone.For example, a bank allows the users to access their own accounts through an ATM without allowing them to access the bank's entire database. Security: It provides limited interaction that a user can have with the entire system.Following are the advantages of Distributed processing: Instead, a single computer handles an entire task, each separate computer handles a subset.
The links connecting the nodes are known as communication channels.Ĭomputer Network uses distributed processing in which task is divided among several computers. A node can be computer, printer, or any other device capable of sending or receiving the data. What is Computer Network?Ī computer network is a set of devices connected through links.
Our Computer Network tutorial includes all topics of Computer Network such as introduction, features, types of computer network, architecture, hardware, software, internet, intranet, website, LAN, WAN, etc. Our Computer Networking Tutorial is designed for beginners and professionals. Computer Network tutorial provides basic and advanced concepts of Data Communication & Networks (DCN).
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