Sciweavers

44 search results - page 2 / 9
» Policy-Based Grooming in Optical Networks
Sort
View
SIAMDM
2010
133views more  SIAMDM 2010»
13 years 5 months ago
Drop Cost and Wavelength Optimal Two-Period Grooming with Ratio 4
We study grooming for two-period optical networks, a variation of the traffic grooming problem for WDM ring networks introduced by Colbourn, Quattrocchi, and Syrotiuk. In the two-...
Jean-Claude Bermond, Charles J. Colbourn, Lucia Gi...
JSAC
2006
108views more  JSAC 2006»
13 years 6 months ago
Distributed Nonlinear Integer Optimization for Data-Optical Internetworking
Abstract--We present a novel approach for joint optical network provisioning and Internet protocol (IP) traffic engineering, in which the IP and optical networks collaboratively op...
Anwar Elwalid, Debasis Mitra, Qiong Wang
BROADNETS
2004
IEEE
13 years 10 months ago
Policy-Based Hybrid Hierarchical Optical Networks
This document presents provisioning strategies for emerging hybrid optical networks. The idea is to make use of policy-based management that guides the behavior of a network throu...
Belkacem Daheb, Wissam Fawaz, Olivier Audouin, Bel...
BROADNETS
2004
IEEE
13 years 10 months ago
Policy-Based Admission Control in GMPLS Optical Networks
In this paper we present a policy-based admission control architecture responsible for managing the installation and aggregation of packet-based LSPs within lightpaths (optical LS...
Fábio Luciano Verdi, Maurício F. Mag...
BROADNETS
2006
IEEE
13 years 10 months ago
Spare Capacity Provisioning for Dynamic Traffic Grooming in Optical Networks
Abstract-- Optical Networks with wavelength routing are expected to form the backbone in the next generation wide area networks. The traffic grooming problem in optical networks is...
Shu Huang, Rudra Dutta