IP-based restoration algorithm for optical networks

Mianfeng Lin; Chunbo Mu; Laifu Fang; Jie Zhang; Wanyi Gu

doi:10.1117/12.445181

17 October 2001 IP-based restoration algorithm for optical networks

Mianfeng Lin, Chunbo Mu, Laifu Fang, Jie Zhang, Wanyi Gu

Proceedings Volume 4585, Optical Networking; (2001) https://doi.org/10.1117/12.445181
Event: Asia-Pacific Optical and Wireless Communications Conference and Exhibit, 2001, Beijing, China

Abstract

One distributed restoration algorithm used to protect optical transport networks against network failures is proposed in the paper. The algorithm takes advantage of the existing IP protocols, and therefore it can restore the affected traffic in the distributed and efficiently manner. By carrying the wavelength availability information in protocol data unit, the algorithm can reserve the required capacities as well as search the restoration routing.

Citation Download Citation

Mianfeng Lin, Chunbo Mu, Laifu Fang, Jie Zhang, and Wanyi Gu "IP-based restoration algorithm for optical networks", Proc. SPIE 4585, Optical Networking, (17 October 2001); https://doi.org/10.1117/12.445181

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