Artificial intelligence-driven autonomous optical networks: 3S architecture and key technologies

Y Ji, R Gu, Z Yang, J Li, H Li, M Zhang - Science China Information …, 2020 - Springer
In the optical networks, the dynamicity, the complexity and the heterogeneity have
dramatically increased owing to the deployment of advanced coherent techniques, and the …

Experimental demonstration of machine-learning-aided QoT estimation in multi-domain elastic optical networks with alien wavelengths

R Proietti, X Chen, K Zhang, G Liu… - Journal of Optical …, 2019 - opg.optica.org
In multi-domain elastic optical networks with alien wavelengths, each domain needs to
consider intradomain and interdomain alien traffic to estimate and guarantee the required …

AI-assisted knowledge-defined network orchestration for energy-efficient data center networks

W Lu, L Liang, B Kong, B Li… - IEEE Communications …, 2020 - ieeexplore.ieee.org
In this article, we discuss the design and implementation of a novel DCN system, which
utilizes a knowledge-defined NO-M to operate a HOEDCN cost-effectively and energy …

Knowledge-based autonomous service provisioning in multi-domain elastic optical networks

X Chen, R Proietti, H Lu, A Castro… - IEEE Communications …, 2018 - ieeexplore.ieee.org
Optimization of end-to-end service provisioning across multi-domain EONs is critically
important due to the restricted intra-domain visibility and the agile spectrum allocation …

Predictive analytics based knowledge-defined orchestration in a hybrid optical/electrical datacenter network testbed

H Fang, W Lu, Q Li, J Kong, L Liang… - Journal of Lightwave …, 2019 - opg.optica.org
For datacenter networks (DCNs), it is always important to have an effective network
orchestration scheme that can coordinate the usages of IT and bandwidth resources timely …

Scalable knowledge-defined orchestration for hybrid optical–electrical datacenter networks

Q Li, H Fang, D Li, J Peng, J Kong, W Lu… - Journal of Optical …, 2020 - opg.optica.org
To better provision fast-emerging network applications with various quality-of-service
demands, datacenter network (DCN) operators need an effective network orchestration …

On the parallel reconfiguration of virtual networks in hybrid optical/electrical datacenter networks

S Zhao, X Pan, Z Zhu - GLOBECOM 2020-2020 IEEE Global …, 2020 - ieeexplore.ieee.org
Recently, hybrid optical/electrical datacenter networks (HOE-DCNs) have been considered
as a promising DCN architecture, because they merge the merits of electrical packet …

Scheduling Virtual Network Reconfigurations in Parallel in Hybrid Optical/Electrical Datacenter Networks

X Pan, S Zhao, H Yang, S Tang… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
A hybrid optical/electrical datacenter network (HOE-DCN) integrates the benefits of electrical
packet switching (EPS) and optical circuit switching (OCS) for better architectural scalability …

Fast control plane for flexible and scalable optical interconnects

Y Lu, H Gu, X Yu, P Li - Optics Express, 2022 - opg.optica.org
The growth of data centers (DC) and high-performance computing (HPC) requires higher
bandwidth, but traffic usually occurs between a small number of computing nodes, and the …

Predictive analytics in hybrid optical/electrical DC networks

Z Zhu, W Lu, L Liang, B Kong - 2019 Optical Fiber …, 2019 - ieeexplore.ieee.org
Predictive Analytics in Hybrid Optical/Electrical DC Networks Page 1 Th1H.5.pdf OFC 2019 ©
OSA 2019 Predictive Analytics in Hybrid Optical/Electrical DC Networks (Invited Paper) …