A New Recovery Escalation Algorithm with Load Balancing and Backup Resources Sharing in Path Protected WDM Optical Networks

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2008 Seventh IEEE International Symposium on Network Computing and Applications

July 10-July 12

ISBN: 978-0-7695-3192-2

	ASCII Text	x
	Xiaobing Zheng, Lei Guo, Xingwei Wang, Yu Zhang, Xuekui Wang, "A New Recovery Escalation Algorithm with Load Balancing and Backup Resources Sharing in Path Protected WDM Optical Networks," Network Computing and Applications, IEEE International Symposium on, pp. 287-290, 2008 Seventh IEEE International Symposium on Network Computing and Applications, 2008.

	BibTex	x
	@article{ 10.1109/NCA.2008.17, author = {Xiaobing Zheng and Lei Guo and Xingwei Wang and Yu Zhang and Xuekui Wang}, title = {A New Recovery Escalation Algorithm with Load Balancing and Backup Resources Sharing in Path Protected WDM Optical Networks}, journal ={Network Computing and Applications, IEEE International Symposium on}, volume = {0}, year = {2008}, isbn = {978-0-7695-3192-2}, pages = {287-290}, doi = {http://doi.ieeecomputersociety.org/10.1109/NCA.2008.17}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Network Computing and Applications, IEEE International Symposium on TI - A New Recovery Escalation Algorithm with Load Balancing and Backup Resources Sharing in Path Protected WDM Optical Networks SN - 978-0-7695-3192-2 SP287 EP290 A1 - Xiaobing Zheng, A1 - Lei Guo, A1 - Xingwei Wang, A1 - Yu Zhang, A1 - Xuekui Wang, PY - 2008 KW - null VL - 0 JA - Network Computing and Applications, IEEE International Symposium on ER -

Lei Guo

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/NCA.2008.17

This paper proposes a new survivable algorithm, Enhanced Shared-Path Protection (ESPP), to tolerate multi-link failures in WDM optical networks. In ESPP, we consider the load balancing to reduce the blocking probability, use resources sharing to save backup resources, and perform recovery escalation to carry the affected traffic. Compared with the conventional algorithm, ESPP has better resource utilization ratio, lower blocking probability and higher protection ability. Simulation results are shown to be promising.

Citation:

Xiaobing Zheng, Lei Guo, Xingwei Wang, Yu Zhang, Xuekui Wang, "A New Recovery Escalation Algorithm with Load Balancing and Backup Resources Sharing in Path Protected WDM Optical Networks," nca, pp.287-290, 2008 Seventh IEEE International Symposium on Network Computing and Applications, 2008

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