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Unlocking method and device and equipment

A technology for unlocking devices and door locks, which is applied in security communication devices, user identity/authority verification, instruments, etc., can solve the problem of low security of door lock unlocking, and achieve the effect of improving the security of unlocking

Inactive Publication Date: 2019-04-26
BEIJING ZHONGJIN GUOXIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides an unlocking method, device and equipment to solve the problem that only the ID number of the smart card can be used to unlock the lock, and the unlocking verification method is relatively simple, thereby making the door lock less secure.

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  • Unlocking method and device and equipment
  • Unlocking method and device and equipment

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0053] The embodiment of the present invention provides an unlocking method, which is applied to a door lock system, and now combines figure 1 Introduce the composition structure of the door lock system.

[0054] The door lock system includes a door lock server 102 , an access controller 101 , a management terminal 103 , a card reader 104 , an electric lock 105 and a UnionPay smart card 106 .

[0055] The door lock server 102 is arranged in the computer room,...

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Abstract

The invention provides an unlocking method and device and equipment. A door lock server firstly verifies whether a digital certificate signature in an UnionPay smart card is valid, that is, verifies whether the UnionPay smart card is a valid and legal UnionPay smart card, and then verifies whether the UnionPay smart card has the authority to open a door, only when a digital certificate inside theUnionPay smart card is valid and the UnionPay smart card has the authority to open the door, a door lock is controlled to be unlocked, and the unlocking security is improved.

Description

technical field [0001] The invention relates to the field of access control systems, and more specifically, to an unlocking method, device and equipment. Background technique [0002] With the continuous development of science and technology, the unlocking technology has changed from using a key to unlocking to using a smart card. [0003] When unlocking, touch the smart card to the card reader near the door lock, read the identification ID number of the smart card through the card reader, and compare it with the preset identification number, and if they are consistent, the lock will be unlocked. [0004] Since the lock can be unlocked only by using the ID number of the smart card, the verification method for unlocking is relatively simple, thereby making the unlocking of the door lock less secure. Contents of the invention [0005] In view of this, the present invention provides an unlocking method, device and equipment to solve the problem that only the smart card ID nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00H04L9/32
CPCG07C9/00571G07C9/00896G07C9/22G07C9/27H04L9/3247
Inventor 姜晓新赵波杨楠庄瑞李明
Owner BEIJING ZHONGJIN GUOXIN TECH
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