WO2008157538A3 - Method and apparatus for selecting a communication mode based on energy sources in a hybrid power supply - Google Patents

Method and apparatus for selecting a communication mode based on energy sources in a hybrid power supply Download PDF

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Publication number
WO2008157538A3
WO2008157538A3 PCT/US2008/067205 US2008067205W WO2008157538A3 WO 2008157538 A3 WO2008157538 A3 WO 2008157538A3 US 2008067205 W US2008067205 W US 2008067205W WO 2008157538 A3 WO2008157538 A3 WO 2008157538A3
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
communication mode
selecting
mode based
energy sources
Prior art date
Application number
PCT/US2008/067205
Other languages
French (fr)
Other versions
WO2008157538A2 (en
Inventor
Greg R Black
Robert S Witte
Original Assignee
Motorola Inc
Greg R Black
Robert S Witte
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Inc, Greg R Black, Robert S Witte filed Critical Motorola Inc
Publication of WO2008157538A2 publication Critical patent/WO2008157538A2/en
Publication of WO2008157538A3 publication Critical patent/WO2008157538A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/0277—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof according to available power supply, e.g. switching off when a low battery condition is detected
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

A method and apparatus that transmits data transmission in a wireless communication device having a power supply that includes a plurality of power sources is disclosed. The method may include determining an amount of data to be transferred, determining at least one available communication mode, determining a power state of the power supply including an available amount of energy at a corresponding amount of at least one of power and current, selecting at least one communication mode based on the power state of the power supply and the amount of data to be transferred, and transferring the data using the selected at least one communication modes.
PCT/US2008/067205 2007-06-20 2008-06-17 Method and apparatus for selecting a communication mode based on energy sources in a hybrid power supply WO2008157538A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/765,764 2007-06-20
US11/765,764 US7933571B2 (en) 2007-06-20 2007-06-20 Method and apparatus for selecting a communication mode based on energy sources in a hybrid power supply

Publications (2)

Publication Number Publication Date
WO2008157538A2 WO2008157538A2 (en) 2008-12-24
WO2008157538A3 true WO2008157538A3 (en) 2009-02-19

Family

ID=40136987

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/067205 WO2008157538A2 (en) 2007-06-20 2008-06-17 Method and apparatus for selecting a communication mode based on energy sources in a hybrid power supply

Country Status (2)

Country Link
US (1) US7933571B2 (en)
WO (1) WO2008157538A2 (en)

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US20090276644A1 (en) * 2008-05-02 2009-11-05 Goodnow Kenneth J Structure for semiconductor power distribution and control
US8451122B2 (en) 2008-08-08 2013-05-28 Tyfone, Inc. Smartcard performance enhancement circuits and systems
US7961101B2 (en) * 2008-08-08 2011-06-14 Tyfone, Inc. Small RFID card with integrated inductive element
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US20100251007A1 (en) * 2009-03-25 2010-09-30 Enfora, Inc. File transport in dynamic environments
US9544004B2 (en) 2010-03-12 2017-01-10 Sunrise Micro Devices, Inc. Power efficient communications
US9467008B2 (en) * 2012-07-28 2016-10-11 WIPQTUS Inc. Input power appraisal based wireless power system
US9689584B2 (en) * 2013-08-29 2017-06-27 Emerson Electric Co. Optimizing communication modes in wireless-enabled climate control system controllers
US10039141B2 (en) * 2015-03-18 2018-07-31 Sony Mobile Communications Inc. Event-triggered mode switching for a mobile terminal
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US20070208521A1 (en) * 2001-08-09 2007-09-06 Hunt Technologies, Llc System for controlling electrically-powered devices in an electrical network
US20040121793A1 (en) * 2002-12-24 2004-06-24 Weigele Ingo W. Methods and apparatus for controlling power to electrical circuitry of a wireless communication device having a subscriber identity module (SIM) interface
US20070123314A1 (en) * 2005-11-30 2007-05-31 Ragan Thomas G Low power mode for a multiple function handheld device

Also Published As

Publication number Publication date
US7933571B2 (en) 2011-04-26
US20080318535A1 (en) 2008-12-25
WO2008157538A2 (en) 2008-12-24

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