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Wireless network awakening method and system

A wireless network and wake-up terminal technology, applied in the field of communication, can solve problems such as poor power saving effect, and achieve the effect of improving power saving effect

Inactive Publication Date: 2014-10-22
SHENZHEN ALLWINS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main defect of this technology is that only the sending module can be turned off, the receiving module is still on, and the power saving effect is not good.

Method used

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  • Wireless network awakening method and system
  • Wireless network awakening method and system
  • Wireless network awakening method and system

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0041] The process of the first embodiment of a method for waking up a wireless network according to the present invention, see figure 1 , the method includes:

[0042] 101: Turn off the wireless receiving module and the wireless sending module in the terminal device according to the received sleep control message.

[0043] When the access point finds that the terminal device has not sent data for a long period of time, or the access point has not received the valid data of the terminal device, the access point instructs the terminal device to enter a deep sleep state.

[0044] The terminal device directly operates the wireless network card chip hardware according to the sleep control message sent by the access point, so it has a dire...

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PUM

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Abstract

The invention discloses a wireless network awakening method and system, and belongs to the field of communication. The method includes: closing a wireless receiving module and a wireless sending module in terminal equipment according to a received dormancy control message; starting the wireless receiving module to receive a predetermined awakening terminal equipment list sent externally at an interval of second determined time; and starting the wireless receiving module and the wireless sending module when the terminal equipment is included in the predetermined awakening terminal equipment list. Through the wireless network awakening method and system in the invention, an electricity saving effect is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a wireless network wake-up method and system. Background technique [0002] Once each terminal device in the WiFi (WIreless-Fidelity, wireless fidelity) wireless network is connected to the access point, the receiving and sending wireless modules are in the active state during normal work, and cannot be intelligently adjusted according to the overall needs of the current wireless network. Adjust the start and stop of the transceiver module. This defect causes the transceiver module to be activated when the wireless terminal device has no actual demand for data transmission, which wastes a lot of power consumption. [0003] In the prior art, the access point judges whether the terminal device has sent data within a predetermined time, and if it determines that there is no data, the terminal device is notified to turn off the sending module. When the terminal device needs to be ...

Claims

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Application Information

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IPC IPC(8): H04W52/02H04L12/12
CPCY02D30/70
Inventor 李琦
Owner SHENZHEN ALLWINS TECH
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