Demonstration of Fault Localization in Optical Networks Based on Knowledge Graph and Graph Neural Network
Zhuotong Li, Yongli Zhao, Yajie Li, Sabidur Rahman, Xiaosong Yu, Jie Zhang · 2020
A fault localization method for optical networks using knowledge graph and graph neural network is proposed. Experimental demonstration shows that the proposed method is effective in automating the localizing of optical network faults.