42 search results - page 5 / 9 » On double-link failure recovery in WDM optical networks |
TON
2002
13 years 7 months ago
2002
Current means of providing loop-back recovery, which is widely used in SONET, rely on ring topologies, or on overlaying logical ring topologies upon physical meshes. Loop-back is d...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Advanced optical networks deploy wavelength division multiplexing technology to transport an unprecedented amount of information per fiber. Each optical channel transports informat...
DSN
2004
IEEE
13 years 11 months ago
2004
IEEE
Resiliency to link failures in optical networks is becoming increasingly important due to the increasing data rate in the fiber. Path protection schemes attempt to guarantee a bac...
JNW
2007
13 years 7 months ago
2007
— Recent advances in telecommunication networks have allowed WDM to emerge as a viable solution to the ever-increasing demands of the Internet. Because these networks carry large...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—we study dynamic routing and wavelength assignment scheme when there are any available wavelengths on a route in the wavelength-routed networks. An optical wavelength path reque...