In computer networks, a proxy servers is a computer system thing that acts as an intermediary for requests from clients searching resources from other servers or computers. A clients connects to the proxy server, requesting some service, such as a file, web page, resource available from a another server and the proxy server checks the request as a way to simplify and control its complexity.Last few years, most of the proxy servers are web proxies, granting access to web content on the world and most of tem affording our personality. A caching proxy server speeds up service requests by retrieving web pages or files saved from a previous request made by the another people. Caching proxies keep local copies of frequently requested files, allowing big networks to reduce their traffic bandwidth usage, while extremely rising performance. Several can mask your IP address, also they can provide secure things, for example: to bypass you from some tracking ads networks with annoying ads. I will tell you, with thailand proxy servers you can bypass some youtube, facebook, video and many other social network limitations, unlock youtube content for your country, bypassing it.