Towards fault isolation in WDM mesh networks

Authors:
Chi-Shih Chao;Szu-Pei Lu
Affiliations:
Department of Communications Engineering, Feng Chia University, Taiwan, ROC;Department of Communications Engineering, Feng Chia University, Taiwan, ROC
Venue:
APNOMS'09 Proceedings of the 12th Asia-Pacific network operations and management conference on Management enabling the future internet for changing business and new computing services
Year:
2009

Citing 2
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An alarm management framework for automated network fault identification

Computer Communications

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Abstract

In this paper, what we did on modeling of fault propagation behavior in WDM mesh networks and creation of leader major alarm domain concept are introduced and utilized as a basis for the development of our collaborative WDM network fault isolation approach. This approach fully takes the individual advantages of our two developed WDM network fault isolation methods to handle different fault situations (single- and multi-fault situations).