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Abstract: A VPN (Virtual Private Network) is a private data network that uses a non-private data network to carry tra#c between remote sites. An "Intranet VPN" establishes network layer connectivity between remote Intranet sites by creating an IP overlay network over the non-private network, using various tunneling mechanisms. There are two approaches for establishing such tunnels: a "CPEbased approach" and a "network-based approach". In the first approach, tunnels are established only between the CPE... (Update)
Context of citations to this paper: More
.... form a virtual service backbone around the servers and user communities, similarly to the way VPNs are built on top of the Internet [12] [13]. The routing of video requests and the delivery of data are tasks of the overlay agent backbone. Each agent plays the role of a...
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BibTeX entry: (Update)
R. Cohen and G. Kaempfer, "On the cost of virtual private networks," IEEE/ACM Transactions on Networking, vol. 8, no. 6, pp. 775--784, December 2000. http://citeseer.ist.psu.edu/cohen00cost.html More
@article{ cohen-vpn-cost,
author = "Reuven Cohen And Gideon Kaempfer",
title = "On the Cost of Virtual Private Networks",
journal = "IEEE/ACM Transactions on Networking",
volume = 8,
number = 6,
month = "December",
year= 2000,
url = "citeseer.ist.psu.edu/cohen00cost.html" }
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