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An Alarm Filtering Algorithm for Optical Communication Networks

Mas, C.; Le Boudec, J. Y.; Le Boudec, Jean-Yves
  • Publication date: 1997

A single failure in a communication network can trigger many alarms. We propose an alarm filtering algorithm for the management of an optical network using Wavelength Division Multiplexing (WDM). The algorithm supports: (i) multiple failures and (ii) passive network elements that do not generate alarms but may fail. This algorithm will be applied to the network of the ACTS COBNET project.

Keywords: Fault Management ; Diagnosis

Reference

  • LCA-REPORT-1997-004

Record created on 2004-08-31, modified on 2012-03-21

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