What is a proxy server??Whats the use of it?

Question

What is a proxy server?Whats the purpose of using it?How to activate it??Is it legal?

Answer 1

A proxy server is simply a server that receives requests from clients (most of the time we're talking about HTTP proxies and web browsers are the clients), and then forwards them on to the destination (and acts as a proxy between the client and destination).

There are many benefits to a proxy server, the least of which is the privacy benefit people above talked about. Most proxies have a caching feature, so that when someone views a web site, that page gets put in a cache on the proxy server and when someone else goes to get that page, the proxy server pulls from it's cache instead of making the request to the real server (speeds up page load times). A proxy server can also filter web requests, by only allowing requests to certain websites or alternatively blocking requests to certain websites.

Using a proxy server is completely legal. to use one, you just need to first find a proxy server you can use, then configure your web browser to use that proxy server.

For Internet Explorer:
http://support.microsoft.com/kb/135982

For Firefox:
http://www.healthsystem.virginia.edu/internet/library/services/computing/proxy-firefox.cfm

Answer 2

a proxy server is a server (a computer system or an application program) which services the requests of its clients by forwarding requests to other servers. A client connects to the proxy server, requesting some service, such as a file, connection, web page, or other resource, available from a different server. The proxy server provides the resource by connecting to the specified server and requesting the service on behalf of the client. A proxy server may optionally alter the client's request or the server's response, and sometimes it may serve the request without contacting the specified server. In this case, it would 'cache' the first request to the remote server, so it could save the information for later, and make everything as fast as possible

Answer 3

Proxy surfing means indirect surfing , surfing (requests , data ) passes through the proxy server than the normal internet service provider.

Its used when times like some sites are blocked in office and you want to access those sites

VamseeNets Proxy is a proxy which is designed in a way that no blocking software can block it , as there is no proxy word (text) in the site and i bet its the best proxy thats working across all companies.

Try it out at www.vamseenets.com

Answer 4

A proxy server is a server that accepts requests from a third party and carries them out on their behalf. They are often used to cache data (increases performance and speed). They are legal as long as you are authorized to use the proxy server -- connecting to "open proxies" is illegal if you are not authorized to do so. It's extremely important to trust the proxy server you use because it will have access too all the data you send. If you're using a website such as Myspace.com, the proxy server can observe your username/password.

Answer 5

All proxies are the comparable. they're based on the comparable antiquated technologies. None will artwork because of the fact the internet filters comprehend all approximately them and their weaknesses. the internet filtering utility has made proxies out of date.

Answer 6

Your internet goes trough another server to make it more difficult for people to track you. You can also use it to bypass internet censoring like at school. Yo can go to web sites and all you do is type the website into a bar at the proxy website. Its legal. http://www.bind2.com/

Answer 7

Only way to get IT Crowd in Canada from the UK websites!

Answer 8

Here is a list of all proxies.


http://heart2.info
http://catsi.info
http://www.iproxi.info
http://www.cellproxy.info
http://www.tproxy.info
http://www.prokce.info
http://www.prroxy.info
http://www.proxsee.info
http://www.penproxy.info
http://www.zeeproxy.info

All are login enabled,fast and free.