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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 inconvenience and safety hazards, and achieve the effects of enhancing security, enhancing confidentiality, and safe and reliable control methods

Inactive Publication Date: 2009-05-06
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 As shown, a method for unlocking a lock includes the following steps:

[0027] Step 1: Register the lock information code and user identity information code in the lock management center. The 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 lock management center webpage or the user's mobile phone number. The control code is used to confirm the identity of the user. When the user code and the control code received by the lock management center are correct, it indicates that the authentication is passed.

[0028] The user can choose one of the following authentication methods and register in the lock management center:

[0029] Single-person authentication: There is only one...

specific Embodiment approach 2

[0042] Such as image 3 , 4 As shown, the difference between this embodiment and the first embodiment is that the user's private code is stored in the lock, and the user's private code is registered in the lock management center. The user's private password also participates in the encryption calculation. 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 lock unlocking method of this specific embodiment and specific embodiment 1 will be described in further detail below:

[0043] A method for unlocking a lock includes the following steps:

[0044] The first step: register the lock information code, the user's private code and the user's identity information code in the lock management center, and store the user's private code in the lock. The user's priva...

specific Embodiment approach 3

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

[0049] Every time the lock is locked, the unlocking mechanism will send a locked signal to the control module. When the control module receives the locked signal, it controls the display code generation module to gener...

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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; the display 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, the present invention also relates to a lock unlocking method, the present invention also relates to a lock management center, and the present invention also relates to a control method of the lock management center. Background technique [0002] At present, electronic password locks are all preset passwords, and the same password is always valid before being changed, so that if the password is accidentally leaked, others can open it, which poses a greater security risk. The user has to change the password frequently for security, which is very inconvenient. Summary of the invention [0003] The first technical problem to be solved by the present invention is to overcome the above shortcomings and propose a safe and reliable lock unlocking method. [0004] The second technical problem to be solved by the present invention is to overcome the above shortcomings and propose a safe and reliable lock. [0005] The third ...

Claims

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Application Information

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