62 search results - page 9 / 13 » On Failure Dependent Protection in Optical Grooming Networks |
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—We introduce a novel protection scheme, called Cooperative Fast Protection (CFP), to fight against a single link failure in survivable WDM (Wavelength Division Multiplexing) mes...
INFOCOM
2011
IEEE
13 years 15 hour ago
2011
IEEE
—This paper presents a scheme in which a dedicated backup network is designed to provide protection from random link failures. Upon a link failure in the primary network, traffi...
ISCC
2005
IEEE
14 years 2 months ago
2005
IEEE
The paper presents a novel protection methodology for setting protected paths in a multiservice GMPLSbased network scenario. By applying the proposed methods, label switched paths...
TON
2008
13 years 8 months ago
2008
Abstract--As the Internet evolves into a ubiquitous communication infrastructure and supports increasingly important services, its dependability in the presence of various failures...
FOCS
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider approximation algorithms for buy-at-bulk network design, with the additional constraint that demand pairs be protected against edge or node failures in the network. In...