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A delegate server, or altogether a factor, is a computer that acts as an third party between the user and the target server. Foremost, the client connects to the factor server and requests the required resource located on another server. On example, email or html page. The surrogate then either connects to the specified server and obtains the resource from it, or returns the resource from its own cache.

Companies from proxies to ensure fastness, look up network exhibit, and access “remote” resources. Individuals from proxies to anonymize see trade or avoid access restrictions.

Delegate take care of
Delegate operation
When talking about a representative, we mainly mean a head up delegate server. Let's assume that we are making a demand, championing exemplar, dispiriting to move out to GitHub - document the URL, impel Enter. The surrogate does not stitch us to GitHub directly, but intercepts the joint and updates the demand essence by removing the incoming IP and changing the header. As a fruit, GitHub believes that the demand came from another computer and sends the essential details not to us, but to the proxy server. The representative takes the GitHub information, verifies and sends the statistics to our computer.

How are agent servers used?
Plain delegate uses:

increasing network security on encrypting requests;
preventing the interception of private message;
blocking malicious sites and advertising;
caching sites to keep [url=https://www.linkedin.com/pulse/mua-proxy-gi%25C3%25A1-r%25E1%25BA%25BB-kh%25C3%25A1m-ph%25C3%25A1-s%25E1%25BB%25A9c-m%25E1%25BA%25A1nh-c%25E1%25BB%25A7a-socks5-v%25C3%25A0-http-schmidt-64psc]proxy xoay uy tn[/url] above;
monitoring the drink of a network canal;
territory blocking;
monitoring and logging интернет requests;
testing интернет resources when accessed from unusual IPs.
You can proffer your options in the comments to the publication.

What are the types of surrogate servers?
How a representative server works: the simplest simplification achievable
Transparent representative is the simplest group; the delegate server settings are not even registered in the browser. A straightforward delegate plainly intercepts new HTTP traffic. The owner gets the atmosphere that he is surfing the Internet without a proxy server. Bring into play anyhow: filtering production websites in an eerie network.

An anonymous factor in no way transmits the patient's IP approach devote to the target resource. A goodness option if you don't lack targeted advertising to track you or your location. A exuberant anonymity agent does not cable any IP oration or personal data and does not equal identify itself as a proxy. During enterprise, the IP oration changes periodically - this allows owing maximum confidentiality. The TOR browser uses this classification of agent server. Because IP changes, it is outrageously ticklish to dog the documentation of requests.