Mobile terminal push service method based on Wi-Fi positioning

A mobile terminal and push service technology, applied in the field of mobile communication, to achieve the effects of high precision, reduced use cost, and low construction cost

Inactive Publication Date: 2013-12-18
SUZHOU INST FOR ADVANCED STUDY USTC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] On the other hand, large public places such as stores and exhibition halls pose new challenges to mobile services

Method used

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  • Mobile terminal push service method based on Wi-Fi positioning
  • Mobile terminal push service method based on Wi-Fi positioning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] According to the current popularization of mobile terminals, the terminal uses Android smartphones as an example to describe the method of implementing Wi-Fi-based terminal mobile services in large supermarkets. The supermarket has deployed a wireless network, a server and a database applying the method. Such as figure 1 As shown, the method includes the following steps:

[0036] (1) The user accesses an AP through an Android mobile phone, and sends a positioning request to the server through the mobile browser;

[0037] (2) The AP sends the collected signal characteristics of the mobile phone to the server, and the positioning unit of the server executes the positioning algorithm to determine the position of the mobile phone;

[0038] (3) The server extracts advertisements from the database, especially those related to the location of the user's mobile phone, and sends them to the mobile phone together with the supermarket map;

[0039] (4) Display the user's real-...

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Abstract

The invention discloses a mobile terminal push service method based on Wi-Fi positioning. According to the mobile terminal push service method based on the Wi-Fi positioning, a user has access to a Wi-Fi network at first through a terminal, and after the selection and positioning are conducted, a wireless access point (AP) or the terminal transmits the wireless signal features needed by the positioning to a server; the server determines the position of the terminal according to existing models and algorithms, then mobile services related to positioning are provided for the user, the mobile services comprise advertisement pushing and broadcasting (particularly related to the position of the user), area searching, positioning and navigation of the target object, crowd positioning, derived services and the like. The mobile terminal push service method based on Wi-Fi positioning can be applied to large public places such as a market and an exhibition hall, and specific, real-time, fining, convenient and fast area mobile service is provided for the user.

Description

technical field [0001] The invention belongs to the technical field of mobile communication, and in particular relates to a method for providing a mobile push service based on Wi-Fi positioning for a terminal. Background technique [0002] With the popularization of various mobile terminals, especially smart phones and tablet computers, the positioning technology has been newly developed. Mobile terminal positioning methods mainly include GPS, base station positioning, and Wi-Fi positioning. GPS positioning accuracy is high, but the cold start time is long, so it is not suitable for use in indoor places. The base station positioning is completed through the mobile operator's network, the cold start time is short, and the place of use is not limited, but the accuracy is poor, and the error may be as high as several hundred meters. Wi-Fi positioning realizes terminal positioning based on the relationship between wireless signal characteristics and communication distance. Wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02H04W64/00
Inventor 黄刘生孙文君徐宏力孙泽浩
Owner SUZHOU INST FOR ADVANCED STUDY USTC
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