Intelligent fusion terminal performance improvement method and system based on 5G network slicing

The invention discloses an intelligent fusion terminal performance improvement method and system based on 5G network slicing, and belongs to the technical field of network slicing technologies and intelligent terminals. According to the invention, the services are classified according to the service requirements, the time delay, the precision and the service frequency, and the sensor data are sliced and uploaded to the corresponding 5G network according to the classification result, so that the data of the electric energy meter, the camera, the concentrator and the Internet of Things equipment or the sensor data are transmitted to the master station server or the energy system server. The problems of unstable communication, low comprehensive performance, unreasonable network resource application and the like are avoided, and the service efficiency and performance are further improved. The services are classified according to the time delay, the precision and the service frequency, and a private network formed