Dynamic Routing and Spectrum Allocation Based on Actor- critic Learning for Multi-fiber Elastic Optical Networks

Yang Wang; Yojiro Mori; Hiroshi Hasegawa

doi:10.1364/PSC.2021.W1B.3

Photonics in Switching and Computing 2021
OSA Technical Digest (Optica Publishing Group, 2021),
paper W1B.3
•https://doi.org/10.1364/PSC.2021.W1B.3

Dynamic Routing and Spectrum Allocation Based on Actor- critic Learning for Multi-fiber Elastic Optical Networks

Yang Wang, Yojiro Mori, and Hiroshi Hasegawa

Photonics in Switching and Computing 2021

Washington, DC United States
27–29 September 2021
ISBN: 978-1-943580-99-6

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Neuromorphic Computing III (W1B)

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Y. Wang, Y. Mori, and H. Hasegawa, "Dynamic Routing and Spectrum Allocation Based on Actor- critic Learning for Multi-fiber Elastic Optical Networks," in Photonics in Switching and Computing 2021, W. Bogaerts, K. Morito, S. Ben Yoo, M. Fiorentino, K. Ishii, and B. Offrein, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper W1B.3.

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Abstract

We propose an RL-assisted RSA algorithm in elastic optical networks with multiple fibers per link. Numerical experiments show that the proposal can improve the performance of resource allocation in all topologies with different dimensions.

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