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Tracking method, device and system

A tracking system and traceable technology, applied in the security field, can solve problems such as getting lost, achieve low power consumption, solve getting lost, and reduce radiation

Inactive Publication Date: 2016-08-10
大连乐图数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention proposes a tracking method, device and system to overcome the deficiencies in the prior art. It does not need to be specially worn, is low cost, and can be widely used, thereby effectively solving the problem of lost question

Method used

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  • Tracking method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] The embodiment of the present invention proposes a tracking method on the mobile terminal side, the tracking method is executed by a mobile terminal, such as figure 1 shown, including the following steps:

[0053] Step 101, receiving a tracking request from the server, wherein the tracking request carries an electronic mark;

[0054] Step 102, receiving wireless signals from traceable clothing;

[0055] Step 103, judging whether the mark in the received wireless signal is consistent with the electronic mark carried in the tracking request;

[0056] Step 104, if the judging result is consistent, locate the location to generate positioning information, and record the time of receiving the wireless signal to generate time information;

[0057] Step 105, sending location information, time information and the received wireless signal to the server, so as to track the trackable clothes.

[0058]Specifically, step 101 and step 102 do not necessarily have a sequential relati...

Embodiment 2

[0060] The embodiment of the present invention proposes a tracking method on the server side, the tracking method is executed by a server, such as figure 2 shown, including the following steps:

[0061] Step 201, receiving a positioning request from the user, wherein the positioning request includes an electronic tag that can track the wireless signal emitted by the clothing;

[0062] Step 202, generating a tracking request based on the positioning request, and sending the tracking request to the mobile terminal;

[0063] Step 203, receiving the positioning information, time information and the received wireless signal returned by the mobile terminal;

[0064] Step 204 , based on the received positioning information and time information returned by the mobile terminal and the received wireless signal, track the location track of the traceable clothing.

[0065] Specifically, for example, if the user finds that a child at home is missing, and the child is wearing traceable c...

Embodiment 3

[0067] The embodiment of the present invention also proposes a mobile terminal, such as image 3 shown, including:

[0068] The first receiving module 301 is configured to receive a tracking request from a server, wherein the tracking request carries an electronic mark;

[0069] The second receiving module 302 is used to receive wireless signals from traceable clothing;

[0070] A judging module 303, configured to judge whether the tag in the received wireless signal is consistent with the electronic tag carried in the tracking request;

[0071] The information generation module 304 is used to locate and generate location information for its own location when the judgment result is consistent, and record the time of receiving the wireless signal to generate time information;

[0072] The sending module 305 is configured to send the positioning information, the time information and the received wireless signal to a server, so as to track the traceable clothes.

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PUM

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Abstract

The embodiments of the invention disclose a tracking method, device and system. Specifically, through an active electronic label, a mobile terminal and a server, a person wearing the active electronic label can be effectively tracked, at the same time, the effects of small emission power and small radiation are realized, while quite low power consumption is obtained, the manufacturing cost is substantially decreased, the application reliability and the maintenance convenience of the active electronic label are ensured, at the same time, the application and maintenance cost are greatly reduced, large-scale promotion and application can be realized, tracking of persons getting lost can be realized as much as possible, and the problem that the persons get lost is effectively solved.

Description

technical field [0001] The present invention relates to the security field, in particular to a tracking method, device and system. Background technique [0002] The problem of missing old people and children has always plagued the whole society. At present, there are also some search devices combined with wireless communication technology, which transmit location information to a specific device through the positioning and transmitting device of the search device, so as to achieve the purpose of search. [0003] However, the current search equipment generally has some defects, such as the need to wear it specially, the need for frequent maintenance (recharging once in a week or less), large radiation, and high cost (most manufacturing costs are greater than 100 RMB), etc. It is very popular and used, so it cannot effectively solve the problem of getting lost. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the present invention proposes a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/00H04W4/02H04L29/08G06K19/077
CPCH04W4/025H04W4/80G06K19/077H04L67/52Y02D30/70
Inventor 卢泽彦
Owner 大连乐图数字科技有限公司