Does Proxy Server Replaces Router?

Both the PC and the web server have only one connection to the proxy server and do not know each other. The proxy server thus takes the place of the PC or the web server.

A Proxy Server Does Not Replace Router

Router and proxy server: While the router connects directly between your home network and a web server, you are anonymous behind a proxy server.

Router and proxy server: While the router connects directly between your home network and a web server, you are anonymous behind a proxy server.

A proxy server and a router have very similar tasks, but differ greatly in their implementation. A router is merely an intermediary between different networks. So he is the link between the home network and the Internet. Although the router provides the connection between a PC and a web server, it does not care what the two communication partners exchange with each other. It is virtually invisible to the PC and the web server.

The proxy server can be in the home network or be part of the Internet and still serve as a middleman between a PC and a web server.

If the proxy server is part of the home network, then it can even rely on a router to connect to the Internet at all. If the proxy server can only be accessed via the Internet, the PC may need access to a router in order to gain access to the Internet at all.

Companies Benefit The Most

The possibilities of a proxy site server are diverse, but manageable for private use: handle censorship and Internet blocking or surf anonymously. But both works only if the proxy server does not use the domestic DSL connection; he must at least be in another country.

Businesses can take more advantage of proxy servers, such as limiting available bandwidth, caching web pages, filtering out malicious programs, or blocking websites. The proxy server is then part of the corporate network.