Wireless communication method of Internet of Things

The invention provides an Internet of Things wireless communication method. The method is applied to a wireless sensing system. The wireless sensing system comprises a LoRa measurement device, a network convergence controller, a LoRaWAN gateway, a LoRaWAN network server and a LoRaWAN sensing application server which are connected in sequence. The downlink of the network convergence controller communicates with the LoRa measuring device by using a LoRa private protocol, and the uplink of the network convergence controller communicates with the LoRaWAN gateway by using a LoRaWAN protocol. The network convergence controller is arranged between the LoRa measurement equipment and the LoRaWAN gateway, so that remote real-time data sensing and control can be realized, the functions of relay forwarding sensing, sensing control, automatic path optimization and the like are supported, the communication range of the LoRa wireless Internet of Things equipment is effectively expanded, and the problems of high power consum