Supercharge Your Innovation With Domain-Expert AI Agents!

Positioning method, device, terminal and server

A positioning method and server technology, applied in the positioning field, can solve problems such as inability to locate terminal equipment indoors

Active Publication Date: 2022-07-15
ZHEJIANG KOUBEI NETWORK TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the wireless local area network fingerprint positioning method is usually used to locate the terminal equipment indoors, but this positioning method needs to read the fingerprint information of the wireless local area network signal collected by the terminal equipment during positioning, and some operating systems (such as IOS System) terminal devices usually do not open the reading authority of WLAN signal fingerprint information to applications, so the existing technology cannot perform indoor positioning on terminal devices running some operating systems (such as IOS system), and there are certain limitations.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Positioning method, device, terminal and server
  • Positioning method, device, terminal and server
  • Positioning method, device, terminal and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0076] The present invention is described below based on examples, but the present invention is not limited to these examples only. In the following detailed description of the invention, some specific details are described in detail. The present invention can be fully understood by those skilled in the art without the description of these detailed parts. Well-known methods, procedures, procedures, components and circuits have not been described in detail in order to avoid obscuring the essence of the present invention.

[0077] Furthermore, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

[0078] Unless clearly required by the context, words like "including", "comprising" and the like in this application should be construed in an inclusive rather than an exclusive or exhaustive sense; that is, in the sense of "including but not limited to".

[0079] In the description ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiments of the present invention disclose a positioning method, a device, a terminal and a server. After receiving the first positioning request, the method performs similarity matching between the first Bluetooth fingerprint information set in the first positioning request and the fingerprint information in the target fingerprint database corresponding to the target position, so as to determine the target similarity, and responds to the method. The target similarity is greater than or equal to the preset threshold, and the target position information of the target position is determined as the first position information of the first terminal. The first set of Bluetooth fingerprint information is a set of fingerprint information of Bluetooth signals collected by the first terminal at the current location. The method can realize large-scale and low-cost indoor positioning, and meet the positioning requirements of terminals running some operating systems (eg, IOS systems).

Description

technical field [0001] The present invention relates to the field of positioning, in particular to a positioning method, device, terminal and server. Background technique [0002] Indoor positioning has been an area where many problems remain unsolved. Common outdoor positioning facilities such as GPS do not work effectively inside buildings due to severe signal attenuation and multipath effects. For some related industries (such as the distribution industry), how to perform large-scale and low-cost indoor positioning has become an urgent problem to be solved. [0003] In the prior art, the wireless local area network fingerprint positioning method is usually used to locate the terminal equipment indoors, but this positioning method needs to read the fingerprint information of the wireless local area network signal collected by the terminal equipment when positioning, and run some operating systems (such as IOS). System) terminal equipment usually does not open the read pe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W64/00H04W4/80H04W4/33
CPCH04W64/00H04W4/33H04W4/80
Inventor 闵伟沈国斌张延施杰郑海波
Owner ZHEJIANG KOUBEI NETWORK TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com