BASIC TOPOLOGY OF COMPUTER NETWORK: A REVIEW

Abstract

In computer network systems are interconnected with each other for the purpose of sharing digital information .computer networks is Networks is basically a set of devices connected through links. Computer network uses distributedprocessing in which task is divided among several. One of the most significant challenges to networks is to attack on theirresources. This research paper highlights the concepts of computer networks. Network computer devices that originate, route and terminate the data are called network nodes. Nodes can includes host in personal computers, phones, servers as well as networking hardware. Computer networks support applications access to the World Wide Web, shared use of application and storages servers, printers and fax machines, and use of email and instant messaging applications. Computer networks are used to perform a great numberof tasks by information sharing. The computer network enables to analyze, organize and disseminate the information that is essential to profitability. The rise of intranets and internets is the important aspect of computer networking. Intranets and internets are private business networks that are based on internet technology. Keywords: Computer networks, Topology in computer Network, Advantages and disadvantages of computer networks.