Networking allows you to share images, movies, documents, music, files and data from one computer to another. This can save disk space as you do not have to save the same thing on different computers. Hence, you can store a larger amount of data between your networked computers. To network computers, you need a router to assign unique addresses to the computers so that they can be identified separately on the network. But our task is to network computers without the use of the router. This guide shows you how to exactly achieve that.