Internet of Things control method, device and system and computer readable storage medium

Abstract

The invention discloses an Internet of Things control method, device and system and a computer readable storage medium. The method comprises the steps that a control frame corresponding to second equipment is generated, the control frame is sent to the second equipment in a first sending time slot, and the first sending time slot of the control frame is determined according to a pairing information table of the first equipment; after preset timing time, a first sending time slot of the control frame is modified into a second sending time slot, and the modified control frame is sent to the second equipment; and a first reporting time slot of the first device is determined according to the pairing information table, a control reporting frame corresponding to the control frame is generatged in the first reporting time slot, and the control reporting frame is sent to a server. According to the invention, an efficient and accurate Internet of Things control scheme is realized, the situationof reporting frame loss caused by signal reporting conflicts is avoided, the timeliness of Internet of Things communication is improved, and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of communication technology, and in particular to an IoT control method, device, system and computer-readable storage medium. Background technique [0002] In the prior art, most current Internet of Things products adopt a communication model of four links: terminal device-gateway-server-application program. Among them, there are many communication methods between the terminal device and the gateway, such as Bluetooth, WiFi, Zegbee, RF, etc. Specifically, due to the low power consumption and long communication distance of the RF communication method, the RF communication method is more suitable with IoT applications. [0003] In the existing RF communication mode, the communication between the device and the gateway adopts RF communication, and the communication between devices can also use RF communication. However, at present, the terminal devices in the Internet of Things cannot communicate with each othe...

AI Technical Summary

Problems solved by technology

[0004] From the above background, it can be seen that in the existing RF communication technology, effective communication between terminal devices cannot be realized, and when multiple terminal devices send and report status information to the air irregularly, on the one hand, the channel may be blocked in the air , on the other hand, the collision probability of the reported signal is relatively high, which may lead to serious loss of the reported frame, thus reducing the user experience

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