Core technical advantages: First, 5G high-speed low-latency communication, adopting 5G independent networking technology, with transmission delay less than 10ms, realizing real-time collection and transmission of elevator operation data; Second, millisecond-level fault response, the system can monitor the elevator operation status in real time, and immediately issue an alarm once a fault is found, with a fault response time less than 100ms; Third, remote diagnosis and debugging, supporting remote fault diagnosis and remote debugging of elevators, and most common faults can be solved without on-site operation; Fourth, remote upgrade and monitoring, supporting remote upgrade of elevator control systems and real-time remote monitoring, and you can view elevator operation status and historical data at any time; Fifth, big data analysis and prediction, based on big data analysis technology, it can predict potential elevator faults and realize predictive maintenance.