Antitheft device and method based on wireless signals

A technology of wireless signals and anti-theft equipment, applied in wireless communication, anti-theft alarms, instruments, etc., can solve the problems of zero additional functions, fierce market competition, single use, etc., and achieve the effect of solving complex and simple anti-theft methods

Inactive Publication Date: 2016-12-07
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, household WIFI products generally only provide wireless access services, with almost zero additional functions, relatively single use, and fierce market competition
The existing home anti-theft technology has applied WIFI technology, but it is only limited to the application of WIFI technology for information transmission

Method used

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  • Antitheft device and method based on wireless signals
  • Antitheft device and method based on wireless signals
  • Antitheft device and method based on wireless signals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1 As shown, a wireless signal-based anti-theft device includes the following modules:

[0042] The first communication module 11 is configured to receive the access request information of the mobile terminal;

[0043] The control module 12 is used to process the access request information and control other modules, the control module includes an analysis module 121 and a signal processing module 122, and the analysis module 121 is used to obtain the mobile terminal identification information included in the access request information And determine whether the mobile terminal identification information is a preset security identification, and the signal processing module 122 is used to determine whether the signal strength of the access request information of the mobile terminal is greater than a preset signal strength threshold;

[0044] The second communication module 13 is used for sending out alarm information.

[0045] The control module 12 is conne...

Embodiment 2

[0058] Such as figure 2 As shown, the second embodiment also includes on the basis of the first embodiment:

[0059] The third communication module 14 is configured to send monitoring image request information to the monitoring device when the signal strength of the access request information of the mobile terminal is greater than a preset signal strength threshold and the mobile terminal identification information is not a preset security identification, And for receiving the image information sent by the monitoring equipment;

[0060] The second communication module 13 sends out the image information.

[0061] When the analysis module 121 determines that the mobile terminal identification information is not a preset security identification, and the signal processing module 122 determines that the signal strength of the access request information of the mobile terminal is greater than the preset signal strength threshold, the control module 12 controls the third communicati...

Embodiment 3

[0064] On the basis of embodiment one, present embodiment three also includes:

[0065] The second communication module 13 is also configured to receive monitoring request information sent by the user equipment;

[0066] The fourth communication module 15 is used to send monitoring request information to the monitoring equipment, and is also used to receive image information sent by the monitoring equipment;

[0067] The second communication module 13 is also configured to send the image information to the user equipment.

[0068] When the second communication module 13 of the anti-theft device sends an alarm message, the user terminal receives the alarm information, and if the user confirms that the alarm information contains strange mobile terminal information or stranger information, the monitoring request information is sent to the anti-theft device, and the first alarm message of the anti-theft device The second communication module 13 receives the monitoring request inf...

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PUM

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Abstract

The invention provides an antitheft device based on wireless signals. The antitheft device comprises a first communication module used for receiving access request information of a mobile terminal; a control module used for processing access request information and controlling other modules, wherein the control module comprises an analysis module and a signal processing module, the analysis module is used for obtaining mobile terminal identification information included in the access request information and determining whether the mobile terminal identification information is preset safety identification, and the signal processing module is used for determining whether information intensity of the access request information of the mobile terminal is greater than a preset signal intensity threshold; and a second communication used for, when the mobile terminal identification information is not the preset safety identification and the signal intensity of the access request information is greater than a preset signal intensity threshold, emitting alarm information. The antitheft device is simple and practical, the problems of complexity and high price of a conventional antitheft system are solved, and the antitheft device provided by the invention is more suitable for a common family.

Description

technical field [0001] The invention relates to an anti-theft device, in particular to an anti-theft device based on wireless signals. Background technique [0002] With the improvement of living standards, home anti-theft systems are becoming more and more intelligent. But the existing home anti-theft system utilizes multiple anti-theft detectors to monitor the home environment, and when an abnormal situation occurs, an alarm message is sent or other protective measures are taken. On the one hand, this type of anti-theft system needs to install multiple detectors in the home environment such as doors and windows. For ordinary income families, this type of anti-theft system is too expensive and too complicated to use. On the other hand, these anti-theft detectors such as infrared detectors cannot distinguish between security personnel and suspicious personnel, and are prone to misjudgment. [0003] And WIFI technology has been popularized in ordinary families. In addition ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B13/00G08B25/10H04W24/08
CPCG08B13/00G08B25/10H04W24/08
Inventor 宋景耀
Owner PHICOMM (SHANGHAI) CO LTD
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