Did you want to now what is proxy ? enter and open all block sites it is good proxy site

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ahmed mido

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Nov 7, 2009, 8:51:23 AM11/7/09
to proxycgi
This is good proxy site:
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http://yourp.totalh.com/pro/

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Proxy is a program (Software) is installed on the server vendor. And
therefore called a metaphor as: proxy server. Like the web server.
Which is also a server software.

What are the functions of proxy

Find that the proxy for the three main functions:

Storage (Caching): and this essential function of the proxy. So that
stores Web sites and pages, as it has been allocated, and presented to
the user. This would make browsing faster.

Filter (Filtering): This process is carried out by proxy in addition
to both sides of the primary process and is the caching. So that Pthdz
spam sites, and allow other applications to pass through. It is worth
mentioning that the proxy does not do so primarily, while the type of
Firewall do so more efficiently.

Conversion (Redirection): and is that the transfer of some of the
requests to other sites. Used to exchange requests for inappropriate
sites to the site of Islam, for example, Wi ..

What is the use of storage?

The process of storing information in the server that was installed by
proxy, make the Internet fast. Stsolni: How?

To imagine that when you request a page from the Internet, there is a
factor in the network, cruising the Internet looking for this site, so
finds, then transferred to you, and it is transmitted, while, the
transfer page text first, and then off again, go to the site to bring
the first image in the site, and when you attended, off again, and so
on until all components of your page of pictures and video, and text
But to imagine that there is someone with a camera photographs the
site when a request is the first time, our friend the poor go to bring
the components of the location of the server, which may be located in
another State. And then the owner of the camera located in the same
country with copies of all components of the site and keeps it to him,
and he writes history, and when another user request the same site,
the group responsible for bringing the site, the corpus of the camera
soon, and does not go of the site through the corridors of the
Internet. This makes the Internet faster.
Useful here to recall some of the advantages enjoyed by the proxy
server (which may vary from company to company), like the ability to
customize it so that updates the websites that talk quickly, such as
news sites or other sites active during the night. The fact that the
proxy is in the same period the country is exploiting the dead that
are Internet is largely inactive, and update websites, and this makes
it be always new when requested by the user.

Note that if you press the refresh button (Reload - Refresh) in the
browser, the update page from the original site, and this makes the
update process takes a relatively longer time of the application
process.

Also noted when you visit a page, which coincides with the first being
a visitor, will bring the proxy page and copied, and this makes the
issue may take much longer time than usual.
source:http://www.javagirl.ws/lessons/web/almurshid/proxy/a
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