The term proxy server describes a computer that offers a network service which allows its clients to make indirect connections to other network services. The phenomenon can be also described as follows: a client connects to the proxy server and through it he requires a connection, a file or other resource that is available on other servers. A proxy server can retrieve the searched information through direct connection to the specified server or even from its cache.

There are also much simpler explanations of the term called proxy server. To make it easier to understand we might compare the proxy server with a network machine or computer through what you get to connect to other machines and especially to other persons.

It is also good to know that the used memory for these proxy servers works like a database which will certainly be restored if the same information is asked for more than one time. The conclusion that these proxy servers are useful was revealed because of this fact. If the cache memory restores the information that was earlier needed this might lead to increase of the network quality and might speed up the internet connections.

We also heard about anonymous proxy servers. What is to know about these anonymous web proxies you might wonder? Well these special proxy servers are more than useful. It is well known that anonymous proxy servers hide your ID which will protect you and you computer from unauthorized access through the internet. The IP address is protected with the help of these anonymous proxy servers and no worries should occur while you are browsing the internet. These proxy servers might be used for different web services starting with web mail and ending with web-chat rooms or FTP achieves.

It is also good to know for those who surf the web without any worries that some sites require IP addresses or even IDs. Once they have gathered this information along with some information about your operating system the hacking of your PC might start. You will notice that your PC begins to block more and more often, requiring in most of the cases a reboot and worse than that is the possibility of getting access to your hard drive or RAM.