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Proceedings Article

Energy efficient design and routing for IP over dynamic optical networks

[+] Author Affiliations
Lei Wang, Rui Lu, Xiaoping Zheng, Hanyi Zhang

Tsinghua Univ. (China)

Proc. SPIE 7989, Network Architectures, Management, and Applications VIII, 79890N (January 10, 2011); doi:10.1117/12.888325
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From Conference Volume 7989

  • Network Architectures, Management, and Applications VIII
  • Lena Wosinska
  • Shanghai, China | December 08, 2010

abstract

A MILP based optimization model called PVTR is proposed for energy reduction in IP over dynamic optical networks. By periodical virtual topology reconfiguration, it is able to dynamically switch off unnecessary networking equipments, and reduce the energy consumption caused by over-provision. Simulation results indicate that the proposed approach can significantly improve network performance, and is proved to be a suitable manner for energy saving.

© (2010) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Lei Wang ; Rui Lu ; Xiaoping Zheng and Hanyi Zhang
"Energy efficient design and routing for IP over dynamic optical networks", Proc. SPIE 7989, Network Architectures, Management, and Applications VIII, 79890N (January 10, 2011); doi:10.1117/12.888325; http://dx.doi.org/10.1117/12.888325


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