Method and device for judging and tracking

A bluetooth device and user technology, applied in wireless communication, electrical components, short-distance communication services, etc., can solve problems such as power limitation, finding whether it is tracked is not practical, and it is difficult to find the situation of being tracked behind, so as to improve user The effect of experience

Active Publication Date: 2019-08-27
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Infrared night vision goggles or thermal imaging cameras can easily find stalkers hiding in the dark, but they have a certain size and have power limitations. It is not practical to use them to find out whether they are being tracked when walking at night.
And in dark places with poor light, it is difficult to find the rear being tracked by wearing rear-view glasses

Method used

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  • Method and device for judging and tracking
  • Method and device for judging and tracking
  • Method and device for judging and tracking

Examples

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Embodiment Construction

[0094]In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0095] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel. It should be no...

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PUM

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Abstract

The invention discloses a tracking judgment method and device. The tracking judgment method comprises the steps of turning on a local bluetooth detection module in response to a trigger operation of a user; receiving information of all bluetooth devices detected by the bluetooth detection module, and counting the number of the bluetooth devices; and judging whether the number is located in a preset numerical range or not, and if so, calling a local interaction function interface so as to prompt the user. In addition, the invention further provides a portable mobile terminal which is used for carrying out the tracking judgment method. The invention provides a method for judging whether the user himself / herself is tracked or not for the user according to the characteristics that mobile equipment in the prior art are provided with a bluetooth detection module and that the bluetooth detection module can detect bluetooth devices. The tracking judgment method is simple to operate, effective in a real-time manner and applicable to various environments.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and more specifically, to a method and device for judging tracking. Background technique [0002] In daily life, people are often harassed by stalking, and the stalked are often unable to find out that they are being stalked, causing great security risks. People urgently need a technology that can judge whether they are being stalked. [0003] Generally, the method of judging whether to be tracked is to rely on human discovery. For example, by wearing rear vision glasses, it can be found whether there is someone tracking behind, or by infrared night vision goggles or thermal imaging cameras. A stalker in the dark. [0004] Infrared night vision goggles or thermal imaging cameras can easily find stalkers hiding in the dark, but they have a certain size and have power limitations. It is not practical to use them to find out whether they are being tracked when walking at nigh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/80H04W24/08
Inventor 候永竞
Owner BEIJING QIHOO TECH CO LTD
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