Research on Risk Warning Technology of Electric Power Backbone Communication Network Based on Knowledge Graph

With the development of the electric power communication network, there is a large amount of services transmitted through the network. The scale of data gets larger, and types and sources are diversified in the communication network. Meanwhile, the reliability of electric power communication system is increasingly important in the production department. The traditional methods governing network data are greatly influenced by subjective factors, big data governance technology of the communication network has become the mainstream direction in researches. The paper introduces the event graph electric in the actual operational work of the electric power backbone communication network, then it could predict and diagnose network faults, which effectively avoid potential faults and risk in the network, and further ensure the safe and reliable operation of the electric power network.