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STOC
2001
ACM
122views Algorithms» more  STOC 2001»
14 years 4 months ago
Provisioning a virtual private network: a network design problem for multicommodity flow
Consider a setting in which a group of nodes, situated in a large underlying network, wishes to reserve bandwidth on which to support communication. Virtual private networks (VPNs...
Anupam Gupta, Jon M. Kleinberg, Amit Kumar, Rajeev...
CIAC
2006
Springer
103views Algorithms» more  CIAC 2006»
13 years 8 months ago
Provisioning a Virtual Private Network Under the Presence of Non-communicating Groups
Virtual private network design in the hose model deals with the reservation of capacities in a weighted graph such that the terminals in this network can communicate with one anoth...
Friedrich Eisenbrand, Edda Happ
MP
2002
183views more  MP 2002»
13 years 4 months ago
On splittable and unsplittable flow capacitated network design arc-set polyhedra
We study the polyhedra of splittable and unsplittable single arc
Alper Atamtürk, Deepak Rajan
ICC
2007
IEEE
109views Communications» more  ICC 2007»
13 years 11 months ago
QoS Aware Dynamic Flow Control in Virtual Private Network
— In recent years, IP based Virtual Private Networks (IP-VPNs) which enables enterprises to dynamically create and manage privately owned virtual networks over the public network...
Fariza Sabrina, Glynn Rogers
ICC
2007
IEEE
110views Communications» more  ICC 2007»
13 years 11 months ago
Resource Optimization to Provision a Virtual Private Network Using the Hose Model
— Virtual Private Networks (VPN) provide a secure and reliable communication between customer sites over a shared network. With increase in number and size of VPNs, providers nee...
Monia Ghobadi, Sudhakar Ganti, Gholamali C. Shoja