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Cross-layer reconfigurable optical network: Fast failure recovery in testbed for routing algorithms
2011
2011 13th International Conference on Transparent Optical Networks
The challenges awaiting future data networks are not only the sine qua non issue of high bandwidth, but also failure resiliency and power consumption. This can be addressed by a cross-layer physical impairments awareness permeating the network, whose elements can then be reconfigured on the fly so as to optimize transmission capacity, energy efficiency, and recovery time. We demonstrate an impairment-aware optical networking testbed, capable of quickly recovering from a router failure using
doi:10.1109/icton.2011.5971077
fatcat:zqz2c2zif5eetgcbx3ywivxxmq