Lock, unlocking method thereof, lock administrative center and control method thereof

A management center and lock technology, applied in the field of locks, can solve problems such as hidden dangers and inconveniences, and achieve the effects of enhancing security, enhancing confidentiality, and safe and reliable control methods.

Inactive Publication Date: 2012-10-10
周晓明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the electronic combination locks are all preset passwords, and the same password is always valid until it is changed. In this way, after the password is accidentally leaked, others can open it, which poses a greater security risk.
Users have to change their passwords frequently for security reasons, which is very inconvenient

Method used

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  • Lock, unlocking method thereof, lock administrative center and control method thereof
  • Lock, unlocking method thereof, lock administrative center and control method thereof
  • Lock, unlocking method thereof, lock administrative center and control method thereof

Examples

Experimental program
Comparison scheme
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specific Embodiment approach 1

[0026] Such as figure 1 , 2 Shown, a kind of unlocking method of lockset comprises the following steps:

[0027] Step 1: Register the lock information code and user identity information code in the lock management center. Said registration can be carried out after the lock is sold. The lock information code may be a lock serial number, which is used to distinguish different locks. The user identity information code includes a user code and a control code. The user code is used to distinguish different users, and the user code may be the user name of the webpage of the lock management center or the mobile phone number of the user. The control code is used to confirm the identity of the user, and when the user code and the control code received by the lock management center are correct, it means that the authentication is passed.

[0028] Users can choose one of the following authentication methods and register at the lock management center:

[0029] Single-person authenti...

specific Embodiment approach 2

[0042] Such as image 3 , 4 As shown, the difference between this specific embodiment and the first specific embodiment lies in: storing the user's private code in the lock, and registering the user's private code in the lock management center. The user's private password also participates in the encryption operation. The user's private password cannot be obtained by others, so even if the encryption algorithm is deciphered, he cannot calculate the unlock password. The similarities between this specific embodiment and specific embodiment 1 will not be repeated, and the differences between the unlocking method of the lock in this specific embodiment and specific embodiment 1 will be described in further detail below:

[0043] A method for unlocking a lock, comprising the steps of:

[0044] Step 1: Register the lock information code, user private password and user identity information code in the lock management center, and store the user private password into the lock. The ...

specific Embodiment approach 3

[0048] This particular embodiment corresponds to the first embodiment. Such as Figure 5 As shown, a lock includes an unlocking mechanism, a keypad, a display and a built-in processor. The built-in processor includes an input module, an output module, a control module, a display code generating module and an encryption module, and the control module is built with a storage module. The keyboard is coupled with the input module, the control module is coupled with the input module, the unlocking mechanism and the display code generation module respectively, the storage module is coupled with the encryption module, and the output module is coupled between the display and the display code generation module. There is a lock information code in the storage module.

[0049] After the lock is locked once, the unlocking mechanism sends a locked signal to the control module. After receiving the locked signal, the control module controls the display code generation module to generate a ...

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PUM

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Abstract

The invention discloses a lockset, an unlocking method, a lockset management center and a control method thereof. The unlocking method comprises the following steps: a lockset information code and a user identity information code are registered in the lockset management center; after the lockset is locked each time, a current display information code is generated and displayed on the lockset; thedisplay information code and the lockset information code are subjected to encryption calculation to obtain a current unlocking cipher; the current unlocking cipher is stored in a storage module of the lockset; when a user needs unlocking, the current display information code and the user identity information code are sent to the lockset management center; the user identity information code is authenticated through the lockset management center; if the information code passes through authentication, the display information code and the lockset information code are subjected to encryption calculation to obtain the current unlocking cipher; and the current unlocking cipher is sent to the user. The lockset, the unlocking method, the lockset management center and the control method are safe and reliable.

Description

technical field [0001] The present invention relates to a lock, and also to an unlocking method of the lock, to a lock management center, and to a control method of the lock management center. Background technique [0002] At present, the electronic combination locks are all preset passwords, and the same password is always valid until it is changed. In this way, after the password is accidentally leaked, others can open it, which has a relatively large security risk. It is very inconvenient for users to have to change their passwords frequently for security reasons. Contents of the invention [0003] The first technical problem to be solved by the present invention is to propose a safe and reliable lock unlocking method in order to overcome the above deficiencies. [0004] The second technical problem to be solved by the present invention is to propose a safe and reliable lockset in order to overcome the above deficiencies. [0005] The third technical problem to be sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B49/00
Inventor 戴亚艇
Owner 周晓明
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