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

Xin Li; Shanguo Huang; Bingli Guo; Jie Zhang; Wanyi Gu

doi:10.1117/12.904366

15 December 2011 TE link dormant mode used in GMPLS optical transport networks for energy saving

Xin Li, Shanguo Huang, Bingli Guo, Jie Zhang, Wanyi Gu

Proceedings Volume 8310, Network Architectures, Management, and Applications IX; 831015 (2011) https://doi.org/10.1117/12.904366
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China

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.

Citation Download 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 (15 December 2011); https://doi.org/10.1117/12.904366

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