ZigBee based remote unlocking method, device and system

A remote, unlocking password technology, applied in the direction of instruments, electrical components, wireless communication, etc., can solve the problem of inability to temporarily visit users to open the door, and achieve the effect of avoiding long waits and improving communication distance.

Inactive Publication Date: 2018-11-02
MIDEA INTELLIGENT LIGHTING & CONTROLS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For this reason, the first purpose of the present invention is to propose a remote unlocking method based on ZigBee, to improve the communication distance, realize remote unlocking, and solve the problem that the existing unlocking methods cannot open the door for temporary visiting users

Method used

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  • ZigBee based remote unlocking method, device and system
  • ZigBee based remote unlocking method, device and system
  • ZigBee based remote unlocking method, device and system

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Embodiment Construction

[0049] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0050] The ZigBee-based remote unlocking method, device and system according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0051] Under the existing unlocking mode conditions, when a guest comes to visit, the guest can enter the door only after the owner needs to unlock the door for the guest in person. If the owner goes out due to something or the owner cannot arrive in time to unlock the lock, the visiting guests need to wait outside the door for a long time, ...

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Abstract

The invention discloses a ZigBee based remote unlocking method, device and system. The method comprises the following steps: receiving requesting user identification carried temporary unlocking request sent by a requesting user through a client side; legally checking the requesting user identification based on pre-stored registering information, and generating an unlocking password after determining that the requesting user identification is legal; sending the unlocking password to an intelligent gateway with the ZigBee function, and sending the unlocking password to an intelligent door lock which is configured based on ZigBee protocol through the intelligent gateway; sending the unlocking password to a temporary user; comparing the verification password sent by the temporary user with theunlocking password by the intelligent door lock based on a preset unlocking condition; if the verification password is the same as the unlocking password while the unlocking condition is met, unlocking for the temporary user. With the adoption of the method, the communication distance can be greatly increased; the temporary user can remotely unlock during visiting, and thus the problem that the temporary user waits for a long time outdoor can be avoided.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to a ZigBee-based remote unlocking method, device and system. Background technique [0002] With the development of Internet of Things, smart home and other technologies, intelligent unlocking methods have gradually appeared in people's lives, such as Bluetooth unlocking, wireless remote control one-key unlocking, etc. [0003] Bluetooth unlocking technology requires the user to approach the door lock for identification and pairing, and the communication distance is short. The effective distance of the wireless remote control one-button unlocking technology is usually within 20 meters, and the security is poor. And other unlocking technologies such as access control cards, fingerprints, passwords, etc. all require the user to approach the door lock to operate it. [0004] When a guest comes to visit and the owner is absent, the above-mentioned unlocking technology cannot be use...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00H04W84/18
CPCG07C9/00309G07C9/00571G07C2209/02H04W84/18
Inventor 叶国欣
Owner MIDEA INTELLIGENT LIGHTING & CONTROLS TECH CO LTD
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