SRLG failure localization in transparent optical mesh networks with monitoring trees and trails

Péter Babarczi, János Tapolcai, Pin Han Ho, Bin Wu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The paper investigates failure localization in all-optical mesh networks using monitoring trails (m-trails) and monitoring trees (m-trees). By considering shared risk link groups (SRLGs) of different scenarios, integer linear programs (ILP) for m-trail/m-tree allocation are provided that can achieve unambiguous failure localization (UFL) of any single SRLG failure.

Original languageEnglish
Title of host publication2010 12th International Conference on Transparent Optical Networks, ICTON 2010
DOIs
Publication statusPublished - Oct 6 2010
Event2010 12th International Conference on Transparent Optical Networks, ICTON 2010 - Munich, Germany
Duration: Jun 27 2010Jul 1 2010

Publication series

Name2010 12th International Conference on Transparent Optical Networks, ICTON 2010

Other

Other2010 12th International Conference on Transparent Optical Networks, ICTON 2010
CountryGermany
CityMunich
Period6/27/107/1/10

Keywords

  • Failure localization
  • Integer linear programming
  • Monitoring trail
  • Shared risk link group

ASJC Scopus subject areas

  • Computer Networks and Communications

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  • Cite this

    Babarczi, P., Tapolcai, J., Ho, P. H., & Wu, B. (2010). SRLG failure localization in transparent optical mesh networks with monitoring trees and trails. In 2010 12th International Conference on Transparent Optical Networks, ICTON 2010 [5549045] (2010 12th International Conference on Transparent Optical Networks, ICTON 2010). https://doi.org/10.1109/ICTON.2010.5549045