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The Internet consists of a collection of more than 21000 domains called Autonomous Systems (AS) operated mostly under different authorities (operators/providers) that although co-operate over different geographical areas, they compete in a country or other area. Today BGP is the de facto standard for exchanging reachability information over the domain boundaries and for inter-domain routing. The GMPLS...
Virtual private networks (VPNs) provide secure and reliable communication between customer sites. With the increase in number and size of VPNs, providers need efficient provisioning techniques that adapt to customer demand by leveraging a good understanding of VPN properties. In this paper, we analyze two important properties of VPNs that impact provisioning: (1) structure of customer endpoint (CE)...
This paper reflects the requirements of the operation, administration and maintenance of mobile-IP MPLS-ready networks. So far variety of architectures and ideas have been proposed, however there's no unified management present to date to investigate the integrity of these architectures and their interoperability with the pre-existing infrastructures thoroughly. This is particularly crucial as transport...
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