School bus accidents happened frequently, so it’s very important to ensure the school bus running safety. The Internet of Things technology is a new technology developing in the world, it’s applicated maturely in vehicle safety management. This article provided a new thought of solving the problem of school bus safety, mainly introduced from the technical angle to increase school bus safety management level through the RFID, GPS and GIS technology. The author designed the function structure of school bus safety management system,divided the bus-platform,managementplatform and regulator-platform,listed main functions of each subsystem. These make construct school bus safety management system feasible.