How Virtual Private Networks (VPNs) Work


In this example, we're showing a remote PC sending a file to someone inside a corporate network, using a VPN to tunnel through the Internet. In order to connect to the VPN, client software must be running on the PC on one end of the tunnel. The client first encrypts each of the document's packets.



 



How the Internet Works
How the Internet Works (8th Edition)
ISBN: 0789736268
EAN: 2147483647
Year: 2004
Pages: 223

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