Presentation 2013/3/7
A Balancing Method of Power Consumption by Functional Distribution between Portable Devices
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Recently, a user often carries several smartphones and/or tablets with multiple overlapped sensor functions. In addition, short operating time in such portable devices becomes a serious problem, as compared with the previous generations. Thus, we propose a method to extend total operating time by distributing and sharing such overlapped functions between multiple portable devices. For example, one portable device operates with a GPS device which consumes large power and sends the acquired position to another device through a Bluetooth communication. The proposed method makes it possible to balance the power consumption between the portable devices. In this paper, we measure the power required for operating sensor functions and for communications between terminals. Moreover, we consider the decision algorithm for sharing and distributing functions between portable devices based on the results.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Coordinated sensor functions / power consumption / power balancing
Paper # Vol.2013-MBL-65 No.53,Vol.2013-UBI-37 No.53
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Conference Information
Committee MoMuC
Conference Date 2013/3/7(1days)
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Paper Information
Registration To Mobile Multimedia Communications(MoMuC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Balancing Method of Power Consumption by Functional Distribution between Portable Devices
Sub Title (in English)
Keyword(1) Coordinated sensor functions
Keyword(2) power consumption
Keyword(3) power balancing
1st Author's Name
1st Author's Affiliation Kyushu University()
Date 2013/3/7
Paper # Vol.2013-MBL-65 No.53,Vol.2013-UBI-37 No.53
Volume (vol) vol.112
Number (no) 493
Page pp.pp.-
#Pages 5
Date of Issue