Method for controlling wireless fidelity device in terminal, controlling device and terminal

A technology of a control device and a control method, which is applied in the field of communication, and can solve problems such as inability to automatically turn on a wifi device, current consumption, and failure of a wifi device to automatically connect, etc.

Inactive Publication Date: 2014-02-19
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the wifi device in the terminal is turned off immediately after the terminal is disconnected from the wifi access point, then when entering the area covered by the wifi access point again, the wifi device cannot automatically connect to the wifi access point
[0004] The inventors of the present invention have

Method used

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  • Method for controlling wireless fidelity device in terminal, controlling device and terminal
  • Method for controlling wireless fidelity device in terminal, controlling device and terminal
  • Method for controlling wireless fidelity device in terminal, controlling device and terminal

Examples

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Embodiment Construction

[0063] The embodiment of the present invention provides a control method of a wifi device in a terminal, which can trigger off or turn on the wifi device in the terminal according to the location information of the terminal, which not only saves the power of the terminal, but also does not require the user to manually turn on the wifi device. Embodiments of the present invention also provide corresponding devices and terminals. Each will be described in detail below.

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0065]...

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PUM

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Abstract

The invention discloses a method for controlling a wireless fidelity device in a terminal, comprising a step of obtaining first position information at a first moment, second position information at second moment during the movement process of the terminal and coverage ranges of wifi access points corresponding to identifiers of all wifi access points stored in the terminal, and a step of triggering the switching off or the switching on of a wifi device according to that whether a position corresponding to the first position information and a position corresponding to the second position information are out of or in the covering range of each wifi access point corresponding to the identifier of the wifi access point stored in the terminal. The embodiment of the invention can trigger the switching off or the switching on of the wifi device in the terminal based on the position information of the terminal, the electric quantity of the terminal is saved, and a user does not need to start the wifi device manually.

Description

technical field [0001] The present invention relates to the field of communication technology, and in particular to a control method, device and terminal of a wireless fidelity (wireless fidelity, wifi) device. Background technique [0002] When the current terminal does not use the wifi function, the wifi device used to start the wifi connection in the terminal is in a standby state, and still consumes a certain amount of power. For example, the data tested on a mobile phone shows that if the wifi access point logo has not been saved before, the current is about 5 mA when the screen of the mobile phone is off, and the current is about 10 mA when the wifi access point logo is saved. [0003] If the wifi device in the terminal is turned off immediately after the terminal is disconnected from the wifi access point, when entering the area covered by the wifi access point again, the wifi device cannot automatically connect to the wifi access point. [0004] The inventors of the...

Claims

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Application Information

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IPC IPC(8): A99Z99/00
CPCH04W52/02H04W52/0254H04W52/0241Y02D30/70H04W48/16H04W88/021H04L67/52
Inventor 张建春赵京
Owner HUAWEI DEVICE CO LTD
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