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Proceedings Article

TE link dormant mode used in GMPLS optical transport networks for energy saving

[+] Author Affiliations
Xin Li, Shanguo Huang, Bingli Guo, Jie Zhang, Wanyi Gu

Beijing Univ. of Posts and Telecommunications (China)

Proc. SPIE 8310, Network Architectures, Management, and Applications IX, 831015 (December 15, 2011); doi:10.1117/12.904366
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From Conference Volume 8310

  • Network Architectures, Management, and Applications IX
  • Lena Wosinska; Ken-ichi Sato; Jing Wu; Jie Zhang
  • Shanghai, China | November 13, 2011

abstract

This paper evaluates power efficiency of TE link dormant mode in optical transport network, considering daily traffic variability and GMPLS protocol. The proposed TE link dormant mode tries to let data links comprised the TE link transfer into the dormant state according to several selection criteria considering either the power consumption parameter of each link and their positioning in the network topology. The total energy saving is 35% on the energy efficient WSON test bed.

© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

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Citation

Xin Li ; Shanguo Huang ; Bingli Guo ; Jie Zhang and Wanyi Gu
"TE link dormant mode used in GMPLS optical transport networks for energy saving", Proc. SPIE 8310, Network Architectures, Management, and Applications IX, 831015 (December 15, 2011); doi:10.1117/12.904366; http://dx.doi.org/10.1117/12.904366


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