Some Well Known Types of Proxy Servers

A server is basically defined as a computer program that services the request of users according to their desire and choice. Server may be work on one computer or may be distributed among multiple systems on the web. but the overall purpose of a server is that with the help of a server we can access the web related data in a very short period of time. Servers are the core places on the web and we cannot view the web without a server. 

Servers are further divided into many categories. Like there are proxy servers that work behind the proxy shells. A proxy server is that transfers the users side information to the server side and help the users to view their requested contents in a very short time. A proxy server transforms all your information without any kind of modification and this service is called a gateway. 

Proxy servers are nowadays used to unblock YouTube and also to unblock proxy of Facebook, Twitter, Bebo and various other famous sites like these. Here on the web proxy servers have a sub type which is called a caching server. This server makes multiple copies of your data at your first visit and save it for your future usage. This is a very helpful server. Once this server stores your data on the web browser which is installed on your system, then in your next visit you will not be asked to submit all your information again and again. But you just regain all the data from the browser history.