Internet of things configuration method and system for secure low-power-consumption proxy device

An IoT configuration method for secure low power consumption proxy devices, wherein the method comprises:

• registering an intelligent terminal and securely bonding the intelligent terminal to a Wi-Fi IoT device;
• using a secure manner to configure the Wi-Fi IoT device in a Wi-Fi IoT network as a master proxy device or master device, and then using a point-to-multipoint manner to authenticate and configure other proxy devices in a same group with the master proxy device in the Wi-Fi IoT network through the master device;
• establishing a secure data path between one of the master and other proxy devices and a Wi-Fi low power consumption device;
• pairing the one of the master and other proxy devices with the Wi-Fi low power consumption device in a Wi-Fi MAC layer connectionless mode;
• after a triggering condition is satisfied, said Wi-Fi low power consumption device operating and transmitting control information to said one of the master and other proxy devices, and the one of the master and other proxy devices forwarding the received control information or controlling other devices according to the received control information;
• wherein the step of using a secure manner to configure the Wi-Fi IoT device in a Wi-Fi IoT network as a master proxy device or master device, and then using a point-to-multipoint manner to authenticate and configure other proxy devices in a same group with the master proxy device in the Wi-Fi IoT network through the master device comprises:
• when a user uses the intelligent terminal to discover the master device in a Wi-Fi Soft-AP mode, the intelligent terminal connects with the master device in an encryption mode;
• then the user transmits configuration information from the intelligent terminal to the Wi-Fi IoT device;
• when the master device is connected via a wireless router to an IoT cloud server via an encryption protected link and enters into an operating mode, the master device uses the Wi-Fi Soft-AP mode to allow access from other proxy devices which are in the same group and in a waiting for-configuration mode, while the other proxy devices use a Wi-Fi STA mode to seek and try to access the master device.