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IP
Virtual
Private Network (IP VPN, IP Virtual Private
Networks)
- Uses Internet Protocol for transmission in a VPN.
Virtual
Private Network,
or VPN, is a private communications network usually
used within
a company, or by several different entities, to communicate over a
public network. VPN message traffic is carried on a public networking
infrastructure (such as the Internet) using standard (often insecure)
protocols. It might also be transmitted over a service provider's
network providing that the VPN
service is guarded by a well defined Service
Level Agreement (SLA) between the VPN customer and the VPN
service provider.
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