Method and apparatus for fault localization in a network

作者: Jennifer Yates , Albert G. Greenberg , Alex C. Snoeren , Ramana Rao Kompella

DOI:

关键词: Link (knot theory)Spatial correlationShared risk link groupFault (power engineering)EngineeringComponent (UML)Data mining

摘要: A method and apparatus for automatically localizing failures in a network. Failures can be localized by receiving an observation, querying database plurality of models risks calculating hypothesis from the that explains observation. The observation comprises link reported data sources. or represents links would likely impacted failure each component within network stored Shared Risk Link Group (SRLG) database. Spatial Correlation Engine (SCORE) applies algorithm to calculate thereby,