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Access control method and device

A technology of access control and access control machine, which is applied in the field of access control methods and access control equipment, can solve problems such as user inconvenience and waste of resources, and achieve the effects of user convenience, resource saving, and avoidance of dependence

Active Publication Date: 2012-11-28
HANVON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the access control equipment, if in order to open the door, register physical cards for all users with identification methods, which will not only cause waste of resources, but also bring inconvenience to users

Method used

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  • Access control method and device

Examples

Experimental program
Comparison scheme
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no. 1 example

[0022] The first embodiment: access control method

[0023] First, please refer to figure 1 , the invention proposes an access control method. The access control method is realized through communication between an access control machine, an access controller and a remote management terminal, and the communication method adopts the Wiegand communication protocol. The main purpose of the communication between the access control machine and the access control controller is to send the card number, which is used to open the door and save records. The relevant principles of the access controller and the Wiegand protocol are already known to those skilled in the art, and will not be repeated here. The access control machine described in this example is a face recognition access control machine, hereinafter referred to as "access control machine"; access control controller is hereinafter referred to as "controller".

[0024] The access control method proposed by the present ...

no. 2 example

[0040] Second Embodiment: Access Control Device

[0041] The present invention further proposes a second embodiment, which is an access control device. The access control device includes an access control machine, a controller, and a remote management terminal, and adopts the access control method described in the first embodiment.

[0042] The remote management terminal is used to obtain the user information of the access control terminal, extract the user card number from it, send it to the controller, and receive the door opening record of the controller. The access control machine is used to save the card number, and has a face recognition device for face recognition, and sends the card number to the controller after passing the face recognition. The controller is used to receive and compare whether the card number sent by the face recognition access control machine is the same as the card number saved by the controller, and decide whether to open the door according...

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Abstract

The invention discloses an access control method and device, belonging to the technical field of communication and computer control, and achieved by the communication among an access control machine, a controller and a remote supervisory terminal. The access control method comprises the following steps of: presetting a virtual card area code at the access control machine; registering a user on the access control machine, logging base information of the user, determining to extract a physical card number or generate a virtual card number as the user card number to be saved in the user information according to the condition that the user selects a physical card or not, and extracting the user card number to be saved in the controller; identifying the user by the access control machine, if the identification is successful, transmitting the user card number to the controller; and receiving the user card number by the controller, matching the user card number with the card number saved inthe controller, saving the record and opening the door if the matching is successful. According to the invention, the physical card number is stimulated by using a virtual card number to be used as the evidence of the access control machine and the controller to achieve the access control function, thereby the dependence of users on the physical card is avoided radically, the resource is saved and the convenience is also brought for users.

Description

technical field [0001] The invention belongs to the technical field of communication and computer control, and more specifically, relates to an access control method and an access control device. Background technique [0002] The concept of access control has actually been in our life for a long time. The traditional way of opening the door is that people use the medium of the key to realize the action and result of opening the door. The biggest inconvenience of this method is that when the key is lost, only by picking the door lock If the door is opened in this way, the door body may even be disassembled, causing serious damage to the door body. [0003] With the deepening of the electronic degree of society, the current access control equipment can be divided into: password access control equipment, card swiping access control equipment, and biometric access control equipment according to the different media and methods of input devices. Although the cost of password ac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C9/00
Inventor 熊中柱杜鲜艳
Owner HANVON CORP