Fault localization based on knowledge graph in software-defined optical networks

Z Li, Y Zhao, Y Li, S Rahman, F Wang… - Journal of Lightwave …, 2021 - opg.optica.org
In the era of the fifth-generation fixed network (F5G), optical networks must be developed to
support large bandwidth, low latency, high reliability, and intelligent management. Studies …

Coordination between control layer AI and on-board AI in optical transport networks

Y Zhao, B Yan, Z Li, W Wang, Y Wang… - Journal of Optical …, 2020 - opg.optica.org
In optical transport networks, the urgent demand for control efficiency and intelligence has
become one of the most significant challenges for telecom operators. With the development …

Demonstration of alarm knowledge graph construction for fault localization on ONOS-based SDON platform

Z Li, Y Zhao, Y Li, S Rahman, Y Wang, X Yu… - Optical Fiber …, 2020 - opg.optica.org
We demonstrate construction of alarm knowledge graphs, which is helpful for fault
localization in software defined optical networks (SDON). The demonstration shows the …

Dirty-data-based alarm prediction in self-optimizing large-scale optical networks

B Yan, Y Zhao, S Rahman, Y Li, X Yu, D Liu, Y He… - Optics express, 2019 - opg.optica.org
Machine-learning-based solutions are showing promising results for several critical issues
in large-scale optical networks. Alarm (caused by failure, disaster, etc.) prediction is an …

Utilizing hybrid computing models for network monitoring and security analysis through optical network modeling and data analytics

S Reddy, A Rastogi, M Gupta, V Sharma… - Optical and Quantum …, 2024 - Springer
Safe and reliable data transport over optical networks is essential for a high-speed Internet.
Optical fibres are the backbone of the Internet, allowing billions of people around the world …

First demonstration of imbalanced data learning-based failure prediction in self-optimizing optical networks with large scale field topology

B Yan, Y Zhao, Y Li, X Yu, J Zhang… - 2018 Asia …, 2018 - ieeexplore.ieee.org
Machine learning is a promising solution to address some issues in large scale optical
networks. Failure prediction is a typical application which can be completed by the aid of …

Machine leaning solution based on gradient descent algorithm for improved business process outcomes

I Dimitrovska, T Malinovski… - International Journal of …, 2021 - inderscienceonline.com
This study aims to provide guidelines that can help organisation identify preconditions
before they can employ machine learning, as well as provide evidence that machine …

Demonstration of Joint Optimization between Cloud AI and On-board AI in Optical Transport Networks

B Yan, Y Zhao, J Zhang - 2020 Opto-Electronics and …, 2020 - ieeexplore.ieee.org
Demonstration of Joint Optimization between Cloud AI and On-board AI in Optical Transport
Networks Page 1 XXX-X-XXXX-XXXX-X/XX/$XX.00 ©20XX IEEE Demonstration of Joint …

Failure Disposal by Interaction of the Cross-layer Artificial Intelligence on ONOS-based SDON Platform

B Zhang, Y Zhao, B Yan, L Yan, Y Wang… - Optical Fiber …, 2019 - opg.optica.org
Failure Disposal by Interaction of the Cross-layer Artificial Intelligence on ONOS-based
SDON Platform Page 1 M3Z.15.pdf OFC 2019 © OSA 2019 Failure Disposal by Interaction …