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A computer network … This facilitates sharing of resources and information between the users. At present there are two versions of protocols in use – IPv4 and IPv6 . Departments of university ABC are BBA, B.COM, B Tech, BCA, BA and B.SC. Metropolitan area networks interconnect computer resources in a geographic area, while storage area networks interconnect storage devices and resources. What is Computer Network. Programs and software in any computer can be accessed by other computers linked … Networks may also be divided into subnetworks, also called subnets. While we are planning on brining a couple of new things for you, we want you too, to share your suggestions with us. They help us to transfer data from one point to another within the network. These networks are used in different ways by using different types of networks. . Computer networks have become invaluable to organizations as well as individuals. . Let's start exploring the uses of Computer Networks with some traditional usecases at companies and for individuals and then move on to the recent developments in the area of mobile users and home networking. So When computers are interconnected with each other is called a computer network. There are multiple types of network, such as the computer network, the electrical network and the social network.. All medical information can now be digitized. The following are the important uses and benefits of a computer network. There are 2 types of network applications:- The following diagram shows an example of a local area network. For example, Printer can be used as a shared resource by many users in a computer lab network as shown in the below diagram. All rights reserved. Networks are often categorized by the wired or wireless transmission medium they support, as well as the scope of their domains. . Some of the things that networks are used for include: Communicating using email, video, instant messaging and other methods Sharing devices such as printers, scanners and photocopiers People travelling on road often want to make use of their portable electronic equipment such as mobile phone, laptops, to calls, emails and text messages So the wireless network is used in all these devices. . A MAN is typically owned and operated by a single entity such as a government body or large corporation. The computer networks are playing an important role in providing services to large organizations as well as to the individual common man. It is designed to extend over an entire city. Although wireless networking and mobile computing are often related, they are not identical, as the below figure shows. A network of computers can provide a powerful communication medium among widely separated people. For example, A cable network. The following are the major types of Computer network. Computer network applications are network software applications that utilize the Internet or other network hardware infrastructure to perform useful functions for example file transfers within a network. The following diagram shows an example of a metropolitan area network. It Works within 10 to 100 kilometres. Bus topology is used in local area networks. The aspect of high reliability is very important for military, banking and air traffic control. We humans explore and challenge computer science daily. In contrast, the employees have simple machines, called Clients, on their desks, using which they access remote data. Let’s take an example of a university to understand the concept of a computer network. An Internet Protocol address (IP address) is a numerical label assigned to each device (e.g., computer, printer) participating in a computer network that uses the Internet Protocol for communication. A computer network offers a personalized experience. The following are the uses of a computer network: A computer network allows sharing programs, equipment, data and information. Computer networks are used to share files and data between computers like sharing file in office or sharing file from one city to other city. Computer networks are playing an important role in providing services to a large organization as well as to common man. Uses of Computer Networking ds_69c2f03d-91bd-4688-94ec-46888cad2f7a Natasha Gilani Natasha Gilani is a published writer and Web content developer who has been writing since 2004. Among employees aspect of high importance, nobody would have bothered connecting computers over a network between one country another. Desks, using which they access remote data figure shows the network that there is no dictatorship and... Have a large organization as well as individuals a wide area network you! Vehicles such as the scope of their domains expected to grow quickly the! 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