M2-CYCLE: An optical layer algorithm for fast link failure detection in all-optical mesh networks

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M2-CYCLE: an Optical Layer Algorithm for Fast Link Failure Detection in All-Optical Mesh Networks

To achieve fast link failure detection in all-optical networks, the notion of monitoring-cycle (m-cycle) is introduced. The best known m-cycle construction algorithm (HST [7]) adopts a spanning tree-based approach. In this paper, we propose a new algorithm M-CYCLE to construct a set of minimum-length mcycles (or m-cycles) for more efficient link failure detection. We prove that the performance ...

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ژورنال

عنوان ژورنال: Computer Networks

سال: 2011

ISSN: 1389-1286

DOI: 10.1016/j.comnet.2010.10.012