Method for generating offline verification code based on intelligent door lock system and system thereof

A smart door lock and verification code technology, which is applied in the fields of smart home, security, and smart control, can solve problems such as power failure of the gateway, and the user does not install the gateway, etc., to achieve the effect of reducing its own size and energy consumption

Inactive Publication Date: 2017-06-27
YUNDING NETWORK TECH BEIJING
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to real environment problems, such as gateway power outage, home network failure,

Method used

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  • Method for generating offline verification code based on intelligent door lock system and system thereof
  • Method for generating offline verification code based on intelligent door lock system and system thereof
  • Method for generating offline verification code based on intelligent door lock system and system thereof

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Example Embodiment

[0037] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0038] Such as figure 1 What is shown is a smart door lock system based on a dynamic password in the prior art. Its realization process needs to rely on the wireless communication module in the smart door lock to request and send the password through the gateway and cloud server. The technical problems caused by it Or shortcomings, one is the increase in energy consumption of the smart door lock, the wireless...

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Abstract

The invention provides a method for generating an offline verification code based on an intelligent door lock system and a system thereof. The method comprises the following steps: triggering an unlocking event by a mobile terminal, recording a triggering time and sending a request carrying unlocking verification information to a cloud server; matching and verifying the unlocking verification information carried by the request by the cloud server; if successful matching and verifying, generating a verification code of an intelligent door lock by the cloud server and returning to the mobile terminal for unlocking the intelligent door lock. An intelligent door lock system comprises the cloud server, the mobile terminal and the intelligent door lock. In the intelligent door lock, a preset verification code generating algorithm is only set at each time period, the verification code is generated and stored therein and a communication module for interacting between a gateway and the cloud server need not be arranged in the lock, so that the self-power consumption is greatly reduced and the self-volume is reduced. A safe and reliable intelligent door lock system without the communication module and uninfluenced by an outside network environment can be realized.

Description

Technical field [0001] The invention relates to a method for generating an offline verification code based on an intelligent door lock system and a system thereof, belonging to the field of intelligent control, and also to the field of security technology and smart home. Background technique [0002] At present, the opening methods of smart door locks usually have the following types: password, Bluetooth or NFC, voice. Among them, the way to open the smart door lock by means of a password is usually a remotely issued expiration password or a permanent password. Under normal circumstances, the gateway is connected to the Internet, and the smart door lock communicates with the gateway through wireless technology. The user sends an instruction to add a password to the back-end cloud server through a mobile phone or a web page. The instruction reaches the gateway via the Internet and then sends it to the smart door lock. The smart door lock successfully generates a password. Becaus...

Claims

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Application Information

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IPC IPC(8): G07C9/00
CPCG07C9/00309G07C2009/00388G07C2009/00412G07C2009/00476G07C9/30G07C2209/08G07C9/00571G07C9/37H04W12/04H04W12/08H04L63/068Y02D30/70H04W12/61G07C9/00817G07C9/00904G07C2009/00825H04L67/10H04W4/20
Inventor 叶云陈彬张东胜
Owner YUNDING NETWORK TECH BEIJING
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