Internet-of-things security and protection sensor network searching method, device, equipment and storage medium

Abstract

The embodiment of the invention discloses an Internet-of-things security sensor network searching method, a device, equipment and a storage medium. The method comprises the following steps: triggeringnetwork searching once when detecting that network connection is abnormal, the network searching comprising sending at least one beacon request to a target network node; if the network searching fails, repeatedly executing the operation of entering the dormant state and searching the network again after the first network searching interval until the network searching succeeds before the first time node; if not, repeatedly executing the operation of entering the dormant state and searching the network again after the second network searching interval until the network searching succeeds beforethe second time node; and if not, repeatedly executing the operation of entering the dormant state and searching the network again after the third network searching interval until the network searching succeeds or a network searching request is detected. According to the method of the invention, the security sensor achieves the purpose of successful network searching with a higher success rate, the problems that the power consumption of the security sensor is too high and the service cycle of the battery is shortened are avoided, and the user experience is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technology, and in particular, to a method, device, device, and storage medium for finding a network of an Internet of Things security sensor. Background technique [0002] The smart home security system based on the Zigbee protocol (zigbee) is divided into three parts: security sensor equipment, smart gateway and client. The security sensor device collects the home environment information, and sends the monitored information to the smart gateway through the zigbee wireless network security sensor after processing; the smart gateway judges whether the home environment is safe after receiving the data, and passes the reported data through the smart gateway The WAN sends it to the client; the client completes the storage and display of the data after receiving the data information sent by the WAN, and sends an alarm when any abnormal situation (foreign intrusion, fire, gas leakage, etc....

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the intelligent gateway or the zigbee wireless network routing node is in the case of power failure, failure or poor signal, the security sensor will be in the state of constantly searching for the network for a long time, resulting in a large loss of battery power and shortening the battery life cycle , affect the user experience, and even accidentally cause the security sensor equipment to work abnormally, bringing serious security risks

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