1.3.1 Basic Idea

The term ``Internet'' means it is a network of networks. In other words, the Internet connects smaller networks together. This is true! When you log in to an ISP , you are logging into a small network. Useful network resources, such as Google (the search engine), lives in its own small network. These two small networks are connected by the Internet. The Internet allows you computer connect to the Google machines.



Copyright © 2005-10-06 by Tak Auyeung