Research on fault tolerance of communication network based on network structure

Abstract

Due to the continuous and rapid expansion of the scale of the communication network, the deepening of the isomerization of the communication equipment in the network and the impact of network security factors, large-scale communication networks need to have a certain fault-tolerant mechanism to maintain connectivity for a long time. This paper studies faulttolerance from the perspective of structural statistics of communication networks. By studying how to make communication networks remain connected when some nodes fail, we can get the relevant laws, and provide the basis for highly reliable communication network deployment and the robustness of routing protocol design.