A Deep-Reinforcement-Learning-based Dynamic Scheduling of Delay-Tolerant Requests in Elastic Optical Networks

X Lin, YC Huang, H Zhang… - … Asia Communications and …, 2023 - ieeexplore.ieee.org
We propose a deep reinforcement learning (DRL) framework for dynamic scheduling of
delay-tolerant requests in the elastic optical networks, where the DRL agent automatically …

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) …

Re-provisioning of advance reservation applications in elastic optical networks

W Wang, Y Zhao, H Chen, J Zhang, H Zheng… - IEEE …, 2017 - ieeexplore.ieee.org
Driven by the development of cloud computing and mobile Internet, network-based
applications have become diverse. Besides the usual immediate reservation (IR) …

Offline scheduling schemes to transfer voluminous deadline complying data in elastic optical networks

S Lyer, SP Singh - 2018 Twenty Fourth National Conference …, 2018 - ieeexplore.ieee.org
For serving traffic in the inter data centers which provide services such as, duplication of
data and migration of the virtual machines, it is requisited to transfer voluminous data for …

Dynamic RAN Slicing Mapping Under the Sliding Scheduled Traffic Model Based on Deep Reinforcement Learning in Elastic Optical Networks

Y Wang, L Kong, M Zhu, J Gu, X Liu… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
To relieve network resource pressure and avoid network congestion, the adoption of a
sliding scheduling traffic model is crucial to achieve flexible radio access network (RAN) …

Busyness level-based deep reinforcement learning method for routing, modulation, and spectrum assignment of elastic optical networks

C Liang, Y Tu, YC Huang - AOPC 2023: AI in Optics and …, 2023 - spiedigitallibrary.org
Deep reinforcement learning (DRL) has been introduced in routing, modulation and
spectrum assignment (RMSA) of the elastic optical networks. Since the DRL agent's learning …

Static provisioning for advance reservation in elastic optical networks

H Chen, Y Zhao, J Zhang - 2017 16th International Conference …, 2017 - ieeexplore.ieee.org
This paper proposes joint frequency and time domain optimization of static scheduling for
advance reservation (AR) requests in elastic optical networks (EONs). We formulate the …

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 …

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 …

Entropy-based Reward Design for Deep Reinforcement Learning-enabled Routing, Modulation and Spectrum Assignment of Elastic Optical Networks

Y Tu, B Tang, YC Huang - 2022 Asia Communications and …, 2022 - ieeexplore.ieee.org
We present a new reward design for the deep reinforcement learning (DRL)-based routing,
modulation and spectrum assignment in the elastic optical networks (EONs). The …