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IPCCC
2006
IEEE
13 years 10 months ago
Risk reduction based survivable WDM network design
— This paper presents an investment strategy to reduce the risk associated with failures in Wavelength Division Multiplexing (WDM) optical networks. The investment strategy deter...
K. Vajanapoom, David Tipper
COMCOM
2004
108views more  COMCOM 2004»
13 years 4 months ago
Dynamic establishment of differentiated survivable lightpaths in WDM mesh networks
In the emerging next-generation transport networks, called intelligent optical transport networks, DWDM-based optical components like add-drop multiplexers and optical cross conne...
Chava Vijaya Saradhi, C. Siva Ram Murthy
BROADNETS
2004
IEEE
13 years 8 months ago
Capacity-Efficient Protection with Fast Recovery in Optically Transparent Mesh Networks
Survivability becomes increasingly critical in managing high-speed networks as data traffic continues to grow in both size and importance. In addition, the impact of failures is e...
Sun-il Kim, Steven S. Lumetta
TON
2008
239views more  TON 2008»
13 years 4 months ago
Characterization of failures in an operational IP backbone network
Abstract--As the Internet evolves into a ubiquitous communication infrastructure and supports increasingly important services, its dependability in the presence of various failures...
Athina Markopoulou, Gianluca Iannaccone, Supratik ...
INFOCOM
2009
IEEE
13 years 11 months ago
CFP: Cooperative Fast Protection
—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...
Bin Wu, Pin-Han Ho, Kwan L. Yeung, János Ta...