21 search results - page 2 / 5 » Hierarchical Provisioning Algorithm for Virtual Private Netw... |
JUCS
2002
13 years 7 months ago
2002
: ATM virtual path (VP) contains bundles of virtual channels (VCs). A VP layer network can be used as a server layer network of VC layer networks and each VC layer network can be a...
SODA
2010
ACM
14 years 5 months ago
2010
ACM
We consider robust network design problems where the set of feasible demands may be given by an arbitrary polytope or convex body more generally. This model, introduced by BenAmeu...
LCN
2000
IEEE
13 years 12 months ago
2000
IEEE
Virtual private networks (VPNs) allow two or more parties to communicate securely over a public network. Using cryptographic algorithms and protocols, VPNs provide security servic...
ICNP
2002
IEEE
14 years 16 days ago
2002
IEEE
This paper presents a new algorithm for dynamic routing of bandwidth guaranteed multicast tunnels with failure backup. The multicast routing problem arises in many contexts such a...
DSN
2011
IEEE
12 years 7 months ago
2011
IEEE
—Virtualization offers the potential for cost-effective service provisioning. For service providers who make significant investments in new virtualized data centers in support of...