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Facilitating power conservation in wireless client terminals

A client and terminal technology, applied in wireless communication, electrical components, advanced technology, etc., can solve problems such as power consumption

Active Publication Date: 2013-09-11
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This periodicity of the receiver results in significant power consumption

Method used

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  • Facilitating power conservation in wireless client terminals
  • Facilitating power conservation in wireless client terminals
  • Facilitating power conservation in wireless client terminals

Examples

Experimental program
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Embodiment Construction

[0037] In the following description, specific details are given in order to provide a thorough understanding of these embodiments. However, it will be understood by those of ordinary skill in the art that these embodiments may be practiced without the use of these specific details. For example, circuits may be shown in block diagrams in order not to obscure the embodiments in unnecessary detail. In other instances, well-known circuits, structures and techniques have been shown in detail in order not to obscure the embodiments.

[0038] In addition, it should be noted that the embodiments may be described as processes using block diagrams, flowcharts, block diagrams or block diagrams. Although many operations are depicted as a sequential process using block diagrams, many operations can occur in parallel or simultaneously. Also, the order of these operations can be adjusted. When these operations are completed, the processing is terminated. A process may correspond to a met...

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PUM

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Abstract

A novel power conservation scheme is provided for conserving power in client terminals by using a proxy server. The client terminal, having a low-power communication interface and a high-power communication interface, may power down its high-power communication interface, to conserve power. Prior to shutting off its high-power communication interface, the client terminal may assign a host terminal to act as a proxy for the client terminal. The host terminal monitors the paging channels for the client terminal via a high-power communication interface. If the host terminal detects a paging message for the client terminal, it forwards at least a portion of the paging message to the client terminal via a low-power communication interface. Upon receipt of the paging message from the host terminal via its low-power communication interface, the client terminal may power up its high-power communication interface and directly respond to an access terminal that initiated the paging message.

Description

technical field [0001] This application describes various features relating to wireless communication systems. At least one feature relates to a system and method that facilitates power saving of a client terminal by using a proxy host terminal to receive and forward via a second communication interface to The paging message of the client terminal is used to realize the power saving of the client terminal. Background technique [0002] Client terminals, such as laptop computers, personal digital assistant devices, mobile or cellular telephones, or any other device with a processor, that communicate with other devices via wireless signals are becoming increasingly popular. Typically, client terminals are powered by batteries, and the amount of power the batteries can supply is limited. When a user uses power-consuming applications (especially entertainment media and image applications) running on a client terminal, saving battery power becomes very important. [0003] A cl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W68/00
CPCH04W52/0235H04W68/00H04W56/0025Y02B60/50H04W88/182H04W52/0274H04W52/0229Y02D30/70
Inventor S·S·索利曼
Owner QUALCOMM INC