Computer networking is the process of linking two or more computing devices together to share data, resources and services. Networks can be small, such as in a home or office, or they can be large, such as the Internet.

Networking Basics

In order to understand computer networking, you first need to understand some basic networking concepts.

A network is a collection of two or more devices that can share data, resources and services. Devices can include computers, printers, smartphones, tablets, and any other electronic device.

Networks can be small, such as in a home or office, or they can be …