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Door control system based on communication network and working method thereof

A technology of access control system and communication network, which is applied in the field of access control system based on communication network, and can solve problems such as users are easy to miss visitors

Inactive Publication Date: 2011-09-21
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since most of the users who use this access control system are office workers, there are many cases where there is no one at home. Sometimes visitors may visit when there is no one at home, or visit important customers, so users can easily miss visitors. , cannot chat with visitors in real time

Method used

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  • Door control system based on communication network and working method thereof
  • Door control system based on communication network and working method thereof
  • Door control system based on communication network and working method thereof

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Embodiment Construction

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] Please refer to figure 2 and image 3 , the embodiment of the present invention provides an access control system based on a communication network. The access control system 10 includes an outdoor intercom terminal 30 and an indoor intercom terminal 20. The indoor intercom terminal 20 can communicate with the outdoor intercom terminal through wireless communication or wired mode. 30 for communication.

[0033] Wherein, the outdoor intercom terminal 30 includes a response module 31, which is used for communicating with the indoor intercom termi...

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Abstract

The invention provides a door control system based on a communication network. The system comprises an outdoor talkback terminal and an indoor talkback terminal, wherein the indoor talkback terminal comprises a communication module which is used for calling a preset terminal number when the indoor talkback terminal has no response. The invention also provides a working method of the door control system based on the communication network. By the door control system based on the communication network and the working method, a user can know the visiting condition anytime and anywhere and realizes real-time communication with the visitor, and the phenomenon that the communication with the visitor is missed because the user is not at home or does not answer the indoor talkback terminal in time is avoided.

Description

technical field [0001] The invention relates to an access control system, in particular to a communication network-based access control system and a working method. Background technique [0002] With the development of communication networks, wireless communication and wired communication have become indispensable communication methods for people. And along with the resident community, wired and wireless access control systems and visual access control systems have been widely used. Such as figure 1 Shown is a schematic structural diagram of a traditional access control system. The access control system 100 includes an outdoor intercom terminal 300 and an indoor intercom terminal 200. The outdoor intercom terminal 300 and the indoor intercom terminal 200 include a response module 310 and a response module 210 respectively. communicate with the outdoor intercom terminal 300. [0003] Since most of the users who use this access control system are office workers, there are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
CPCH04N7/186G07C9/00
Inventor 周晓悦李灵
Owner ZTE CORP
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