Abstract
The ability of a network to withstand and recover from failures, survivability, is one of the most important requirements of dense-wavelength division multiplexing (DWDM) networks. And the network resiliency methods through the efficient route computation are critical issues in terms of blocking probability, survivability ratio and service disruption ratio. In this paper, we propose the network resiliency methods used to guarantee survivability by applying shared risk link group (SRLG) and trap avoidance (TA) problem which are important criteria in DWDM networks.
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© 2005 Springer-Verlag Berlin Heidelberg
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Hwang, JH., Kim, W., Lee, JW., Kim, SU. (2005). Survivability-Guaranteed Network Resiliency Methods in DWDM Networks. In: Lorenz, P., Dini, P. (eds) Networking - ICN 2005. ICN 2005. Lecture Notes in Computer Science, vol 3421. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-31957-3_130
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DOI: https://doi.org/10.1007/978-3-540-31957-3_130
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25338-9
Online ISBN: 978-3-540-31957-3
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