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Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone

A smart access control system and smart phone technology, applied in the direction of instruments, time registers, single input port/output port registers, etc., can solve problems such as slow response speed, achieve high security, low transformation cost, and wide application range wide effect

Active Publication Date: 2013-07-10
浙江省邮电工程建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this mode is that the smartphone needs to be connected to the smart access control system through the wireless network before opening the door, and the control command is transmitted from the smart phone to the smart access control system. When a large number of smart access control systems form an access control network, the response speed is slow

Method used

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  • Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone
  • Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone
  • Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone

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Embodiment Construction

[0050] The present invention will be described in detail below in conjunction with the drawings.

[0051] Such as figure 2 , the access control system of the present invention includes an access control host, a door lock controlled by the access control host, an optical card reader is arranged on the access control host, and the optical card reader is a sealed device, including a backboard and an opaque surface plate, the opaque surface plate Facing the user, there is a communication line on the back panel connected to the access control host. Centering indicator lines perpendicular to each other are arranged on the surface plate. There are more than one light-transmitting small holes on the surface plate to allow light to pass through. There is an independent photoelectric sensor module under each small hole to sense the incoming light.

[0052] The optical card reader of this embodiment is compatible with smartphones with a screen size of 5.5 inches to 2.4 inches. When ...

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Abstract

The invention discloses an intelligent entrance guard system and an entrance guard control method which are suitable for most intelligent mobile phones and are high in response speed and relatively low in cost, and adopt intelligent mobile phones to replace entrance guard cards. Compared with the conventional intelligent entrance guard system, the intelligent entrance guard system has the advantages that a wireless radio frequency card reader is only required to be replaced by an optical card reader, and the modification cost is low. When the intelligent mobile phone is in optical communication with the optical card reader, a mobile phone screen completely covers the surface of the optical card reader, and the leakage of visible light is avoided; and therefore, the safety is relatively high, and the illegal copying is difficult.

Description

technical field [0001] The invention relates to an access control system and an access control method. Background technique [0002] Now the general intelligent access control system is composed of host, card reader and door lock. The typical structure of intelligent access control system is as follows: figure 1 shown. In the intelligent access control system, the smart card is the main way to open the door. Smart cards are also called access control cards in the smart access control system, mainly including the following types of cards: EM card, M1 card, TM card and CPU card. When user access authorization, the system administrator authorizes to determine the usable area and user rights. The authorization information is written into the host computer of the intelligent access control system. The host computer saves the card identification information (typical card identification information is the card number) of all access control cards that are allowed to enter, formi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
Inventor 俞震卢璟卿赵明胡伟陶洪峰洪丹潘啸天周世博李敏彭胜利林永江周牧朱杰叶青曾鹏飞冯文斌汪小将李晓琪周月海
Owner 浙江省邮电工程建设有限公司
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