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Anti-theft method of mobile terminals, and anti-theft device and anti-theft system for mobile terminals

A mobile terminal and high-strength technology, applied in the directions of collaborative operation devices, location-based services, telephone communication, etc., can solve the problems of poor anti-theft effect and low anti-theft convenience, and achieve the effect of improving anti-theft effect and convenience.

Active Publication Date: 2017-05-31
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of low convenience and poor anti-theft effect of mobile terminals in the related art, embodiments of the present invention provide an anti-theft method, device and system for mobile terminals

Method used

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  • Anti-theft method of mobile terminals, and anti-theft device and anti-theft system for mobile terminals
  • Anti-theft method of mobile terminals, and anti-theft device and anti-theft system for mobile terminals
  • Anti-theft method of mobile terminals, and anti-theft device and anti-theft system for mobile terminals

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Embodiment Construction

[0053] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0054] Picture 1-1 A schematic diagram of an implementation environment involved in the anti-theft method for a mobile terminal provided by an embodiment of the present invention is shown. Such as Picture 1-1 As shown, the implementation environment may include a first card reader 100 , a second card reader 200 and a mobile terminal 300 . Wherein, the first card reader 100 is located at the entrance of the vehicle, and the second card reader 200 is located at the exit of the vehicle. The first card reader and the second card reader are active mid-range radio frequency readers. Exemplarily, the vehicle may be a bus. When the passenger gets on the bus, the mobile terminal 300 performs the operation of swiping the card on the first ca...

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Abstract

The invention discloses an anti-theft method of mobile terminals, and an anti-theft device and an anti-theft system for the mobile terminals, belonging to the technical field of wireless communications. The anti-theft method, the anti-theft device and the anti-theft system are used for a point of sale (POS) machine on a transportation tool. The method comprises the steps of receiving radio-frequency identification information sent by electronic labels, wherein the radio-frequency identification information comprises identity identifiers of the electronic labels, and the electronic labels are integrated on the mobile terminals; when the electromagnetic intensity data of the electronic labels is acquired, judging whether the electromagnetic intensities indicated by the electromagnetic intensity data belong to preset intensity ranges and correspond to a waiting area or not, wherein the plurality of preset intensity ranges are set, the waiting area is a preparation area which is divided on the transportation tool in advance, and users can leave the transportation tool through the preparation area; when the electromagnetic intensities belong to the preset intensity ranges, sending early warning signals for indicating that the mobile terminals are stolen. The method, the device and the system solve the problem that the mobile terminals are lower in theft-proof convenience and poorer in anti-theft effect, improve the theft-proof convenience and the anti-theft effect of the mobile terminals, and are used for preventing the mobile terminals from being stolen.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to an anti-theft method, device and system for a mobile terminal. Background technique [0002] The continuous development of electronic technology has brought a lot of convenience to people's life. Mobile terminals such as mobile phones and PDAs can be used for payment, navigation and so on. For example, when people usually commute to and from get off work by means of transportation (such as a bus), they can use their mobile phones to swipe their cards on the card machine to pay. However, since the mobile terminal is easy to carry, the mobile terminal is often stolen on the bus. [0003] In the related art, there is an anti-theft method for a mobile terminal. In this method, the mobile terminal is installed with positioning anti-theft software. The location of the mobile terminal increases the possibility of recovering a stolen mobile terminal. [0004] Th...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04W4/02G06F21/88G06K17/00
CPCG06F21/88G06K17/00H04W4/021H04M1/72457
Inventor 曾起马希通
Owner BOE TECH GRP CO LTD
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