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Method and device for location assistance

A technology of positioning assistance and location information, applied in the field of information, can solve problems such as inconvenience

Active Publication Date: 2013-09-11
BEIJING OAK PACIFIC NETSCAPE TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such schemes require additional communication to be established between devices, and such communication may be limited by distance, thus being inconvenient

Method used

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  • Method and device for location assistance
  • Method and device for location assistance
  • Method and device for location assistance

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Embodiment Construction

[0011] The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, but not to limit the scope of the present invention in any way.

[0012] Refer below figure 1 , which shows a flowchart of a positioning assistance method 100 according to an embodiment of the present invention.

[0013] In step S102, a request for location information is received from a first device. In step S104, location information is received from one or more second devices associated with the first device. In step S106, the location information is sent to the first device.

[0014] The first device and the second device may be electronic devices such as personal computers, mobile phones, personal digital assistants, tablet computing devices, and navigation devices. The location informati...

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Abstract

The invention provides a method and device for location assistance. The method comprises the steps that a request for position information is received by a first device; the position information is received by one or more second devices related to the first device; the position information is sent to the first device.

Description

technical field [0001] Embodiments of the present invention generally relate to the field of information technology, and more specifically relate to a positioning assistance method and device. Background technique [0002] There is a need to use location information in electronic devices such as personal computers, mobile phones, personal digital assistants, tablet computing devices, and navigation devices. Some electronic devices have the ability to obtain location information through positioning technologies such as satellite positioning, mobile base station positioning, wireless network hotspot positioning, and IP address positioning, while other electronic devices do not have such positioning capabilities. In addition, depending on factors such as the positioning technology used and hardware design, some electronic devices have higher positioning accuracy than other electronic devices. In addition, some electronic devices expect to save power by reducing the number and ...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 刘昕明
Owner BEIJING OAK PACIFIC NETSCAPE TECH DEV