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Antitracking method and system and position tracking method and system

A technology for anti-tracking and positioning terminals, which is applied in radio wave measurement systems, satellite radio beacon positioning systems, measurement devices, etc., and can solve problems such as user privacy and security threats

Inactive Publication Date: 2020-03-06
SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, based on the tracking service of the positioning device, when the user uses the positioning terminal, other users can know the user's location information at any time. and security threats

Method used

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  • Antitracking method and system and position tracking method and system
  • Antitracking method and system and position tracking method and system
  • Antitracking method and system and position tracking method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 It is a schematic flowchart of the anti-tracking method provided in Embodiment 1 of the present invention. figure 2 It is a schematic flowchart of the extension of the anti-tracking method provided in Embodiment 1 of the present invention. In order to clearly describe the anti-tracking method provided by Embodiment 1 of the present invention, please refer to figure 1 and figure 2 .

[0029] The anti-tracking method provided by Embodiment 1 of the present invention includes the following steps:

[0030] S101: The second positioning terminal acquires the first positioning signal of the first positioning terminal.

[0031] In one embodiment, both the first positioning terminal and the second positioning terminal can be terminals using a positioning system or a satellite positioning system, wherein satellite positioning systems, such as the Beidou system, GPS system, GLONASS system, Galileo satellite navigation system (GALILEO )etc.

[0032] In one embodime...

Embodiment 2

[0063] image 3 is a schematic flowchart of the location tracking method provided in Embodiment 2 of the present invention. In order to clearly describe the location tracking method provided by Embodiment 2 of the present invention, please refer to image 3 .

[0064] The location tracking method provided by Embodiment 2 of the present invention includes the following steps:

[0065] S201: The first positioning terminal sends a first positioning signal to the server.

[0066] S202: The second positioning terminal acquires the first positioning signal in the server in real time, and shields the second positioning signal of the second positioning terminal or transmits at least one false positioning signal to the server.

[0067] In one embodiment, both the first positioning terminal and the second positioning terminal can be terminals using a positioning system or a satellite positioning system, wherein satellite positioning systems, such as the Beidou system, GPS system, GLO...

Embodiment 3

[0081] Figure 4 It is a schematic structural diagram of the anti-tracking system provided by Embodiment 3 of the present invention. In order to clearly describe the anti-tracking system provided by Embodiment 3 of the present invention, please refer to Figure 4 .

[0082] see Figure 4 , the anti-tracking system provided by Embodiment 3 of the present invention includes: a first positioning terminal 1 , a second positioning terminal 2 and a server 3 .

[0083] Wherein, the second positioning terminal 2 is used to acquire the first positioning signal of the first positioning terminal 1 from the server 3 .

[0084] Wherein, the first positioning terminal 1 or the server 3 can both be used to obtain the following duration of the second positioning signal of the second positioning terminal 2 within a preset distance range, and determine whether the following duration is greater than a duration threshold.

[0085] Wherein, the first positioning terminal 1 is configured to tak...

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PUM

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Abstract

The invention belongs to the technical field of positioning, and relates to an antitracking method and system and a position tracking method and system. The antitracking method comprises the steps ofobtaining a first positioning signal of a first positioning terminal by a second positioning terminal; obtaining a following time length, in a preset distance range, of a second positioning signal ofthe second positioning terminal by the first positioning terminal or a server; and if the following time length is greater than a time length threshold, adopting an antitracking measure by the first positioning terminal, wherein the antitracking measure comprises at least one of shielding the first positioning signal and emitting at least one false positioning signal. When the first positioning terminal is tracked, the first positioning terminal is capable of shielding the first positioning signal and / or emitting at least one false positioning signal, so that the second positioning terminal cannot obtain the correct position of the first positioning terminal, thereby realizing the aims of ensuring the safety of the users using the first positioning terminal and / or protecting the privacy ofthe users.

Description

technical field [0001] The invention belongs to the technical field of positioning, and in particular relates to an anti-tracking method and system, and a position tracking method and system. Background technique [0002] At present, the positioning device can detect the position information of the vehicle by using the GPS information transmitted by the satellite of the Global Positioning System (GPS) and match the detected position information of the vehicle with the map information to obtain the current position of the vehicle. In addition, the positioning device can also provide the driver with various information needed during driving, such as the driving direction of the vehicle, the distance to the destination, the current speed of the vehicle, and the best route to the destination. Currently, a positioning device can also provide a tracking service for tracking the location of another positioning device. [0003] However, based on the tracking service of the position...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/42
CPCG01S19/42
Inventor 吴锦冠
Owner SHANGHAI PATEO INTERNET TECH SERVICE CO LTD