Intelligent lock and dual-mode wireless communication method and system thereof

Abstract

The invention discloses an intelligent lock and a dual-mode wireless communication method and system thereof, and relates to a wireless communication network technology. The method comprises the stepsof: enabling a first communication module and a second communication module to send handshake information at the same time according to a wake-up signal; processing a wake-up event, and judging whether wireless communication is triggered or not, if wireless communication is not triggered, entering a dormant state to wait for next wake-up; if wireless communication is triggered, judging whether handshake feedback information is received or not, and preferentially starting the first or second communication module receiving the handshake feedback information to complete data interaction; if boththe first communication module and the second communication module receive handshake feedback information, preferentially starting the communication module which firstly receives the handshake feedback information to complete data interaction; if the first communication module and the second communication module do not receive the handshake feedback information, performing data interaction on thefirst communication module and the second communication module at the same time; and enabling the first communication module and / or the second communication module to enter a dormant state after completing data interaction. Therefore, the user experience of the intelligent lock can be effectively improved.

Description

technical field [0001] The invention relates to wireless communication network technology, in particular to an intelligent lock and a dual-mode wireless communication method and system thereof. Background technique [0002] With the development of Internet of Things technology and the popularization of smart locks, smart locks are smart terminal devices, and communication is an indispensable function. For example, a smart lock needs to interact with some user information, alarm information, and verification information with the cloud during its working process; another example, to enrich and improve user experience, a smart lock can also be interconnected with other smart home devices. [0003] refer to figure 1 , which shows the communication network and data flow direction of the current smart lock. The data flow in the direction of sending information can be summarized as: the lock pushes the information that needs to be interacted with to the wireless communication modu...

AI Technical Summary

Problems solved by technology

However, judging from the current installation relationship of smart locks, most of the door locks are located in the corner of the home, so the layout of the gateway or router may not cover the location of the smart door lock, or the coverage is not good, resulting in poor signal

And the poor signal coverage will cause the interaction between the smart door lock and the cloud or there will be a huge delay

Similarly, if the NB communication method is used, the coverage problem of the base station will also cause such problems

[0011] It can be seen that the smart lock using single-module wireless communication will experience delays or failures when interacting with the cloud, causing the smart lock, which should have assumed the function of the first portal of the smart home, to become an isolated island of the smart home.

In addition, for other smart home devices, because there is no or delay in receiving the information that the smart lock is turned on, the entire smart home experience is very poor.

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