Survivable RMSA combined with QoT estimation and fault prediction in multi-band elastic optical networks

Yadi Zhang; Kehang Xu; Yuan Li; Haoyu Wang; Zeming Chen; Yuanyuan Tan; Hongyang Jiang; Junhu Xie; Wenchao Zhang; Yurong Jiao; Shan Yin

doi:10.1117/12.2653214

15 December 2022 Survivable RMSA combined with QoT estimation and fault prediction in multi-band elastic optical networks

Yadi Zhang, Kehang Xu, Yuan Li, Haoyu Wang, Zeming Chen, Yuanyuan Tan, Hongyang Jiang, Junhu Xie, Wenchao Zhang, Yurong Jiao, Shan Yin

Author Affiliations +

Proceedings Volume 12478, Thirteenth International Conference on Information Optics and Photonics (CIOP 2022); 124781E (2022) https://doi.org/10.1117/12.2653214
Event: Thirteenth International Conference on Information Optics and Photonics (CIOP 2022), 2022, Xi'an, China

Abstract

With the rapid development of high-definition video, cloud services and other emerging businesses, network traffic shows explosive growth. The survivability of optical networks has become an important issue of increasing concern. Aiming at the survivability problem of optical paths in multi-Band elastic optical networks, a routing, modulation and spectrum allocation scheme jointly considering quality of transmission (QoT) estimation and fault prediction (QAFRMSA) is proposed, and a heuristic algorithm based on genetic algorithm (GA) is developed.

Citation Download Citation

Yadi Zhang, Kehang Xu, Yuan Li, Haoyu Wang, Zeming Chen, Yuanyuan Tan, Hongyang Jiang, Junhu Xie, Wenchao Zhang, Yurong Jiao, and Shan Yin "Survivable RMSA combined with QoT estimation and fault prediction in multi-band elastic optical networks", Proc. SPIE 12478, Thirteenth International Conference on Information Optics and Photonics (CIOP 2022), 124781E (15 December 2022); https://doi.org/10.1117/12.2653214

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