An optical bus that connects two nodes of a WDM network and allows multiple communications between those two nodes is called light trail. Failure of a link within a light trail can bring down the communication to halt. In this paper, a link based protection scheme is proposed to solve both single and multiple link failure of light trails in a WDM mesh topology. This scheme is applicable to both static and dynamic light trail.
CITATION STYLE
Bhadra, S. R., & Biswas, U. (2017). Link based protection of light trail in WDM mesh networks. In Advances in Intelligent Systems and Computing (Vol. 458, pp. 157–164). Springer Verlag. https://doi.org/10.1007/978-981-10-2035-3_17
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