Network performance monitoring and maintenance method and system based on artificial intelligence, and medium

The invention provides a network performance monitoring and maintenance method and system based on artificial intelligence, and a medium, and belongs to the technical field of big data and network performance monitoring and maintenance. The method comprises the following steps: carrying out network resource allocation according to network resource allocation strategy data obtained by processing, carrying out processing according to operation performance index monitoring data to obtain a network resource allocation performance evaluation index, carrying out further processing to obtain a server load balancing performance evaluation index, and then carrying out attack test and fault test, and respectively processing to obtain a safety performance evaluation index and a fault repair performance evaluation index, processing to obtain a network comprehensive evaluation index according to the network resource distribution performance evaluation index, the server load balance performance evaluation index, the safety