A proxy is a kind of computer server through which another computer can route information. Many computers hooked up to networks, such as in schools or companies, have to route their information through a central server. Often, the administrator of this network blocks access to certain sites deemed inappropriate for users, such as YouTube. In order to bypass these restrictions, users can route their request through other proxy servers, accessible by visiting certain Web pages, that disguise the website being visited from the network administrator. Although the technology behind this process is complex, the mechanics are relatively simply, making it easy to visit sites like YouTube. Warnings Writer Bio
