URL stands for Uniform Resource Locator. It is a draft standard for specifying an object on the Internet, such as a file or newsgroup. In a web browser, text or an image that has a URL associated with it is called a link. Images that are linked to other documents or services are often represented with a small blue line around their perimeter. Finding what you need on the WWW can be easy or it can be a difficult experience.
Libraries are only as good as the index created by the library staff.
The WWW can only be as good as the people and automated tools that catalog WWW sites. Currently the AltaVista search engine catalogs 100 to 150 million pages at 650,000 different web sites. Tricks that webmasters play confound the problem. USU is an ISP for your use of the Internet related to your work here at the University. When you are here at the University, most computers are connected directly to the campus network.