On the face of a situation is NAT device similar work but unlike a typical proxy: based on, power does the NAT better with an ingenious rail system behind the door slot, compare that to the pizza delivery slid pizzas directly to the real receiver can glide. Although NAT also hides the true identity of the recipient, there is a manipulation and analysis of packet contents are not possible. Technically, working a typical proxy as the market engaging communication partners on the OSI layer 7, where the compounds or terminated are both on (it is thus two separate connections), instead of the packages as a NAT device just percolating. Such a dedicated proxy is a utility for computer networks, which in data traffic communicated and is therefore a proxy server called: As an active mediator, it behaves to the requesting client over how a server, the other side, the target system, compared to how a client. NAT is an overlap to it but at the generic, the OSI layers 3 and 4 operating circuit level proxy that also on the technique of simple address translation relies on. Nonetheless, NAT takes a little-noticed role in the proxy. It is therefore considered below the first described variant, where in general one (typical) Proxy is mentioned.
Bookmarks