[HTML][HTML] Deep reinforcement learning-based RMSA policy distillation for elastic optical networks

B Tang, YC Huang, Y Xue, W Zhou - Mathematics, 2022 - mdpi.com
The reinforcement learning-based routing, modulation, and spectrum assignment has been
regarded as an emerging paradigm for resource allocation in the elastic optical networks …

Heuristic reward design for deep reinforcement learning-based routing, modulation and spectrum assignment of elastic optical networks

B Tang, YC Huang, Y Xue… - IEEE Communications …, 2022 - ieeexplore.ieee.org
In this letter, we study the deep reinforcement learning (DRL)-based routing, modulation and
spectrum assignment problem in the elastic optical networks. We emphasize the importance …

DeepRMSA: A deep reinforcement learning framework for routing, modulation and spectrum assignment in elastic optical networks

X Chen, B Li, R Proietti, H Lu, Z Zhu… - Journal of Lightwave …, 2019 - opg.optica.org
This paper proposes DeepRMSA, a deep reinforcement learning framework for routing,
modulation and spectrum assignment (RMSA) in elastic optical networks (EONs) …

Deep reinforcement learning for network provisioning in elastic optical networks

JM Ziazet, B Jaumard - ICC 2022-IEEE International …, 2022 - ieeexplore.ieee.org
We design an effective and scalable Deep Reinforcement Learning (DRL) approach for the
Routing, Modulation and Spectrum Assignment (RMSA) problem in elastic optical networks …

Deep Reinforcement Learning for QoT-Aware Routing, Modulation, and Spectrum Assignment in Elastic Optical Networks

A Asiri, B Wang - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
Deep reinforcement learning (DRL) has been applied to the routing, modulation, and
spectrum assignment (RMSA) in elastic optical networks (EON), enabling the learning of …

Pre-and post-processing techniques for reinforcement-learning-based routing and spectrum assignment in elastic optical networks

T Tanaka, M Shimoda - Journal of Optical Communications and …, 2023 - opg.optica.org
Research on the routing and spectrum assignment (RSA) problem has long been conducted
with the aim of efficiently utilizing the frequency resources of optical networks. Given the …

Mask RSA: end-to-end reinforcement learning-based routing and spectrum assignment in elastic optical networks

M Shimoda, T Tanaka - 2021 European Conference on Optical …, 2021 - ieeexplore.ieee.org
We propose Mask RSA, an end-to-end deep reinforcement learning-based routing and
spectrum assignment for elastic optical networks. Mask RSA masks unassignable choices …

Hierarchical reinforcement learning in multi-domain elastic optical networks to realize joint RMSA

L Xu, YC Huang, Y Xue, X Hu - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
To improve the network scalability, a large elastic optical network is typically segmented into
multiple autonomous domains, where each domain possesses high autonomy and privacy …

Experimental evaluation of a latency-aware routing and spectrum assignment mechanism based on deep reinforcement learning

C Hernández-Chulde, R Casellas… - Journal of Optical …, 2023 - opg.optica.org
The introduction of futuristic and challenging use cases of 5G and 6G communications will
demand strict requirements in terms of high bandwidth and low latency. Optical backbone …

Online routing and spectrum allocation in elastic optical networks based on dueling Deep Q-network

J Zhang, F Qian, J Yang - Computers & Industrial Engineering, 2022 - Elsevier
The study of online routing and spectrum allocation (RSA) problem has assumed increasing
importance due to the exponential growth of dynamic traffic with uncertainty in elastic optical …