The IoT Gateway  is designed for smart light pole monitoring. Supports rich communication protocols and data interfaces, has strong edge computing capabilities, and efficiently completes data collection, processing, analysis and application at the device level; adopts high-security network protection measures to fully guarantee the safety and stability of data transmission. The north direction can be connected to a large lighting management platform, and the south direction is connected to various terminal devices, which simplifies the smart street lamp on-site monitoring system and provides a full range of intelligent application support for the smart street lamp.