ANet Series Smart Gateway is widely used in the power system. It can manage the on-site smart meters, sensors and other equipment in a unified way, organize and summarize the monitored data, and realize the communication of remote signaling and telemetry between the upper and lower stations. ANet Series Smart Gateway is based on the ARM platform and adopts an embedded operating system, which has properties such as real-time, reliability, scalability, rich protocol support, and stable operation. It can carry out real-time monitoring of telemetry and remote signaling data collected by various equipment on the project site, and forward the data to the power monitoring platform to improve the reliability, safety and quality of power consumption on the project site.