Computer Networking Tutorial

Computer networking, Is simply the process of computers communicating with each other and exchanging data. This can be; A wired connection and A wireless connection.
A Wired connection involves making use of cables to aid communication between the computers. The cables can be coaxial, Fibre optic etc.
A wireless connection involves using the air as the medium for communication. Technologies like Bluetooth, wifi etc are wireless communication technologies.

A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices exchange data with each other using a data link. The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.

Prerequisites

Before start learning Computer Networking Tutorial you are already aware about basic computer concepts like what is keyboard, mouse, monitor, input, output, primary memory and secondary memory etc. If you are not well aware of these concepts then I will suggest to go through our short tutorial on Computer Fundamentals.