A proxy server is a server that intercepts user requests from the internal secure network and then processes that request on behalf of the user.
The proxy server can be a computer or application program<span> that gets the requests from clients and seeks resources from other </span>servers. It is a <span>intermediary point between the end user and the backbone network.</span>
<span>Validation of electronic signatures was designed to encourage a paperless society.</span>
The answer would be A: wireframe, im pretty sure...
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