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COMPUTER NETWORKS

BALASELVAVIGNESH.S

DEPARTMENT OF COMPUTER SCIENCE, SRI KRISHNA ARTS AND SCIENCE COLLEGE, COIMBATORE

ABSTRACT
Computer networks are essential components of modern computing systems. They allow computers to communicate with each other and access shared resources, such as databases and file servers. This paper examines the different types of computer networks, their components, and how they interact. It also discusses the various protocols used for communication and how they are used to establish reliable network connections.

Finally, the paper concludes with a discussion of the importance of network security and the potential risks associated with computer networks. Computer networking refers to the interconnection of multiple devices and computers with the help of communication channels such as cables, routers, switches, and other network devices. It enables devices to communicate and share information with each other, which in turn facilitates data exchange and collaboration between individuals and organizations.The purpose of computer networking is to establish a communication infrastructure that can transmit data between devices and users in a secure, efficient, and reliable manner.

This involves the use of protocols, algorithms, and network technologies that ensure seamless communication between devices regardless of their location.

KEYWORDS:
Computer Networks, Network Protocols, Network Security, Potential Risks