Network switch failure restoration
作者： Thomas E. Stern , Georgios Ellinas
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摘要: A system and method for automatically restoring a network which contains node with failed switch. Protection cycles are generated the to be restored cyclegroups from protection cycles. Each is provided switches internally interconnect input/output ports connecting links via interconnecting fibers. The selection of internal fibers upon switch transmitted information onto allows configured create merged cyclegroups. Thus if failure in central detected, diverted selected fiber corresponding cyclegroup so that can passed around has associated mapping data defines will switched based input output link transmission required sent through node. applies non-planar networks as well planar networks.
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