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A wireless access point positioning method and device, computer-readable storage medium

A wireless access point and positioning method technology, applied in wireless communication, location-based services, electrical components, etc., can solve the problem of inaccurate positioning results of wireless access points, and achieve the effect of improving positioning accuracy

Active Publication Date: 2019-12-27
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a wireless access point positioning method to solve the problem of inaccurate wireless access point positioning results in the prior art

Method used

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  • A wireless access point positioning method and device, computer-readable storage medium
  • A wireless access point positioning method and device, computer-readable storage medium
  • A wireless access point positioning method and device, computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A wireless access point positioning method disclosed in this embodiment, such as figure 1 As shown, the method includes: step 100 to step 120.

[0028] Step 100, acquiring the initial position of the wireless access point scanned by the mobile terminal.

[0029] When the mobile terminal turns on the data collection function, the GPS system will locate the mobile terminal in real time, and at the same time, send the wireless access point list and GPS positioning data scanned by the mobile terminal to the positioning server, wherein the GPS positioning data includes at least : geographic location coordinates and time stamp; the wireless access point list at least includes: wireless access point name and signal strength. During specific implementation, the data transmitted by the data collection function of the mobile terminal to the positioning server may be stored in a database (for example, a database named outWifi), which includes a list of wireless access points and ...

Embodiment 2

[0040] Based on Embodiment 1, a wireless access point positioning method disclosed in this embodiment, such as figure 2 As shown, the method includes: step 200 to step 240.

[0041] Step 200, acquiring the initial position of the wireless access point scanned by the mobile terminal.

[0042] For a specific solution for obtaining the initial location of the wireless access point scanned by the mobile terminal, refer to Embodiment 1, and details will not be repeated in this embodiment.

[0043] Usually, the positioning server will receive GPS positioning data reported by mobile terminals of a large number of users and the scanned wireless access point list, and the positioning server will determine the initial position of each wireless access point recorded in the wireless access point list.

[0044] Step 210, selecting a wireless access point whose indoor bias score is greater than a preset indoor bias score threshold as a wireless access point to be located.

[0045] Wherei...

Embodiment 3

[0076]A wireless access point positioning device disclosed in this embodiment, such as image 3 As shown, the device includes:

[0077] The initial positioning module 300 is used to obtain the initial position of the wireless access point scanned by the mobile terminal;

[0078] A related wireless access point determining module 310, configured to determine a related wireless access point of the wireless access point to be located according to the positioning request data of the mobile terminal;

[0079] A building geo-fence determining module 320, configured to determine a building geo-fence for correcting the wireless access point to be located according to the location information of the wireless access point to be located and the related wireless access point;

[0080] The wireless access point position correction module 330 is configured to correct the wireless access point to be located determined by the initial positioning module according to the position distribution ...

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Abstract

The invention provides a wireless access point locating method, and belongs to the field of computer technology. The problem of inaccurate locating result in the wireless access point in the prior art is solved. The method comprises the following steps: obtaining an initial position of a wireless access point scanned by a mobile terminal; determining a related wireless access point of a to-be-located wireless access point according to locating request data of the mobile terminal; determining an architecture geographical fence used for correcting the to-be-located wireless access point according to the position information of the to-be-located wireless access point and the related wireless access point; and correcting the initial position of the to-be-located wireless access point according to the position distribution information of the to-be-located wireless access point and the related wireless access point relative to the architecture geographical fence. By adoption of the wireless access point locating method, the initial position of the wireless access point is corrected by combining the related wireless access point with the geographical fence information, and the locating precision of the wireless access point can be further improved.

Description

technical field [0001] The present application relates to the field of positioning technology, in particular to a wireless access point positioning method and device, and electronic equipment. Background technique [0002] There are many mobile terminals such as wearable devices in the current market, which have functions such as positioning and communication, among which positioning is an important function. Most of these devices use GPS (Global Positioning System) positioning in outdoor environments, but GPS positioning methods will fail in indoor environments such as office buildings and other high-rise buildings. Therefore, in order to make up for the defect of GPS positioning failure in an indoor environment, it is proposed to use a base station or a wireless access point (eg, WiFi (Wireless Fidelity) wireless local area network) for positioning. However, in the prior art, base station positioning usually has a large positioning error, and the realization and positioni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/02H04W4/021H04W64/00
CPCH04W4/021H04W64/003
Inventor 秦博
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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