Mobile terminal and its method for improving Bluetooth power consumption combined with service application

A technology for mobile terminals and business applications, applied in power management, energy consumption reduction, location-based services, etc., to achieve the effects of reduced power consumption, easy implementation, and fewer changes

Active Publication Date: 2008-04-02
CHINA TELECOM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In view of the problem of improving the power consumption of each functional module of the portable mobile terminal in the above-mentioned prior art, the present invention aims to improve the power consumption of

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  • Mobile terminal and its method for improving Bluetooth power consumption combined with service application
  • Mobile terminal and its method for improving Bluetooth power consumption combined with service application
  • Mobile terminal and its method for improving Bluetooth power consumption combined with service application

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[0023] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] When the Bluetooth module is applied to services such as cordless phones, it is often only used in a limited business environment, and the business application environment is relatively stable, so different module power-saving strategies can be adopted for both inside and outside the known business environment.

[0025] According to the present invention, service-based applications require the terminal to adopt a variety of power-saving strategies, including turning off the Bluetooth module, stopping searching, and extending the search period. These power-saving strategies are consistent with the Bluetooth energy-saving working state sleep mode (PARK Mode) in the Bluetooth specification. ), hold mode (HOLD Mode), monitoring mode (SNIFF Mode) will not cause conflicts, and use them in combination. Specifically, the three power-saving modes ...

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Abstract

A method for improving mobile terminal blue-tooth power consumption combined with service application, comprising: when the mobile terminal locates outside of the blue-tooth joint point coverage, to apply presetting electricity-saving strategy corresponding with service to the terminal blue-tooth function module, so as to reduce the mobile terminal blue-tooth power consumption. A blue-tooth mobile terminal also is provided, comprising disposing a blue-tooth wireless communication module and a blue-tooth power consumption management module for controlling the blue-tooth wireless communication module according to Cell-ID change and service logic, so as to realize the method of the present invention for improving mobile terminal blue-tooth power consumption combined with service application. A communication system containing the mobile terminal is also provided. Because the present invention only need process a spot of software and/or hardware development and improvement on the mobile terminal, the blue-tooth module can realize to reduce power-consumption on the terminal, promoting the usability of the service, and changing the prior service software/hardware structure little, easy to realize.

Description

technical field [0001] The present invention generally relates to the technical field of mobile communication applications, and more specifically, relates to a method for improving the power consumption of a Bluetooth module on a mobile terminal by utilizing Bluetooth technology and wireless (cellular / cordless phone) terminal technology in the wireless communication field, And a mobile terminal for realizing the method. Background technique [0002] At present, with the development of Bluetooth technology and its industrial chain, Bluetooth products are constantly enriched. Bluetooth has the characteristics of low cost, low power consumption, small size, open standard (SIG specification), etc., and its application on wireless terminals has been continuously popularized. [0003] And domestic and foreign telecom operators are working hard to promote FMC (Fixed-Mobile Convergence, the integration of fixed network and mobile network). The development of fixed-line mobile conv...

Claims

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Application Information

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IPC IPC(8): H04Q7/32H04B5/02H04W4/02H04W52/02H04W88/02
CPCY02B60/50Y02D30/70
Inventor 刘兆元李宝荣肖海
Owner CHINA TELECOM CORP LTD
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