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Quick response access control method and system

An access control and rapid technology, applied in the direction of time register, instruments, computer parts, etc., it can solve the problems of increasing the scope of search and comparison, occupying resources, affecting the response speed of the access control system, etc., to expand the user limit, improve The effect of speed of response

Inactive Publication Date: 2019-04-19
东浓智能科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The access control system disclosed in this patent application reads the palm vein image of the user to be authenticated and searches and compares the palm vein information of the legitimate user. However, with the expansion of the access control system, the scope of the search and comparison will increase accordingly. Make the search comparison occupy a large amount of resources of the central processing device, affecting the response speed of the access control system

Method used

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  • Quick response access control method and system

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Embodiment Construction

[0041] The implementation of the present invention is described below through specific examples and in conjunction with the accompanying drawings, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific examples, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0042] figure 1 It is a flow chart of steps of a rapid response access control method of the present invention. Such as figure 1 Shown, a kind of fast-response access control method of the present invention comprises the following steps:

[0043] Step S1, establishing a user biometric database. In a specific embodiment of the present invention, the biometrics include but not limited to p...

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Abstract

The invention discloses a quick response access control method and system. The method comprises steps that S1, a user biological characteristic database is established; S2, other identity identification systems and the user biological characteristic database are utilized to establish a priority comparison database; S3, a secondary comparison database is formed according to the user biological characteristic database and the priority comparison database; S4, the user biological characteristic information is acquired; S5, the collected biological characteristic information is matched to the priority comparison database, if matching is successful, a door opening command is sent to control door opening, if matching is unsuccessful, the process proceeds to a S6; and S6, the biological characteristic information is matched with the secondary comparison database, if matching is successful, the door opening command is sent to control door opening, if matching is unsuccessful and fails, the process returns to the S4. The method is advantaged in that the comparison speed of biological characteristic identification access can be improved, the access user limit is enhanced, and thereby user experience is improved.

Description

technical field [0001] The invention relates to the technical field of access control, in particular to a rapid response access control method and system. Background technique [0002] The current access control system mainly includes two identity authentication systems based on markers and biometric features. The identifiers such as passwords and IC cards generally used in identity authentication systems based on identifiers are easy to be lost or copied and stolen, and there are great security risks. Therefore, identity authentication systems based on biometric identification are gradually gaining favor. [0003] Biometric identification technology is a combination of computer and high-tech means such as optics, acoustics, biosensors and biostatistics, and uses the inherent physiological characteristics of the human body (such as fingerprints, facial images, gait, etc.) to identify individuals. Identification. According to the physiological characteristics or behavior pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K9/00
CPCG07C9/00563G07C9/00571G06V40/50G06V40/14
Inventor 张鹏飞
Owner 东浓智能科技(上海)有限公司
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