Wi-Fi-based distance obtaining method, terminal, system, server and electronic equipment

A terminal and distance technology, applied in the field of Wi-Fi-based distance acquisition, can solve the problems of low Wi-Fi positioning accuracy and high cost of manpower and material resources

Active Publication Date: 2016-10-12
中科劲点(北京)科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the embodiments of the present invention provide a Wi-Fi-based distance acquisition method, system, server and an electronic devi

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
  • Wi-Fi-based distance obtaining method, terminal, system, server and electronic equipment
  • Wi-Fi-based distance obtaining method, terminal, system, server and electronic equipment
  • Wi-Fi-based distance obtaining method, terminal, system, server and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0078] An application program recommendation method and device according to the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0079] Such as figure 1 As shown, Embodiment 1 of the present invention provides a method for obtaining distance based on Wi-Fi; the method includes:

[0080] 101: The server acquires all Wi-Fi transmitter information / and mobile base station information and preset time thresholds in the Unicom area; all Wi-Fi transmitter information in the Unicom area includes: all collected Wi-Fi data in the Unicom area A set of MAC addresses of Fi access points, a set o...

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 embodiment of the invention discloses a Wi-Fi-based distance obtaining method and system, a server and electronic equipment, relates to the technical field of wireless communication, and can improve the distance obtaining precision and reduce human and material costs. The Wi-Fi-based distance obtaining method comprises the following steps that: the server obtains information of all Wi-Fi emission sources or/and information of a mobile base station and a pre-set time threshold value in a Unicom area; a distance obtaining request of a first terminal is received, wherein the distance obtaining request includes time information of the first terminal and the acquired information of the Wi-Fi emission sources or/and the acquired information of the mobile base station; the time information is in the effective range of the time threshold value; the server matches the information of the Wi-Fi emission sources or/and the information of the mobile base station acquired by the first terminal with the information of all the Wi-Fi emission sources or/and the information of the mobile base station in the Unicom area; and the terminal distance matched with the first terminal is obtained. The Wi-Fi-based distance obtaining method and system, the server and the electronic equipment disclosed by the invention are suitable for obtaining the terminal distance in a Wi-Fi-based signal field.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a Wi-Fi-based distance acquisition method, terminal, system, server and electronic equipment. Background technique [0002] In the field of LBS (Location Based Services, location-based services), many application systems need to estimate the approximate distance between users through mobile terminals (such as mobile devices), and then carry out business activities such as making friends and service recommendations. Specifically, LBS can be divided into leisure and entertainment type, life service type, social type and commercial type. Leisure and entertainment LBS mainly enables users in the same location to participate in the game and find fun; life service LBS is more diverse, including finding nearby restaurants, hotels, shopping malls, etc.; social LBS mainly refers to using Users in the same area can carry out activities such as communication and maki...

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
IPC IPC(8): H04W4/02G01S5/02
CPCG01S5/02H04W4/023
Inventor 刘军发
Owner 中科劲点(北京)科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap