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ICC
2007
IEEE
11 years 7 months ago
Performance of Dedicated Path Protection in Transmission-Impaired DWDM Networks
— There has been a significant amount of recent research on routing and wavelength assignment for DWDM networks suffering from physical layer transmission impairments. These alg...
Yuxiang Zhai, Yvan Pointurier, Suresh Subramaniam,...
ICC
2008
IEEE
125views Communications» more  ICC 2008»
11 years 7 months ago
Protection and Restoration from Link Failures in DWDM Networks: A Cross-Layer Study
— Protection against failure in high bandwidth optical networks can prevent significant potential losses of data but at the same time it requires a considerable fraction of the ...
Amir Askarian, Yuxiang Zhai, Suresh Subramaniam, Y...
BROADNETS
2007
IEEE
11 years 7 months ago
Dedicated path protection for waveband switching in WDM networks (invited paper)
— This paper considers the problem of dedicated path-protection in a wavelength-division multiplexing (WDM) mesh network with waveband switching (WBS) functionality under shared ...
Mengke Li, Byrav Ramamurthy
CCGRID
2004
IEEE
11 years 5 months ago
GTP: group transport protocol for lambda-Grids
The notion of lambda-Grids posits plentiful collections of computing and storage resources richly interconnected by dedicated dense wavelength division multiplexing (DWDM) optical...
Xinran (Ryan) Wu, Andrew A. Chien
JNW
2006
98views more  JNW 2006»
11 years 1 months ago
Efficient Distributed Algorithm for RWA Using Path Protection
A number of Integer Linear Program (ILP) formulations for both static and dynamic lightpath allocation have been proposed, for the design of survivable WDM networks. However, such ...
Arunita Jaekel, Ying Chen
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