KR101284763B1 - 메시지 표시 헤더를 사용한 전력 절감 방법 및 시스템 - Google Patents

메시지 표시 헤더를 사용한 전력 절감 방법 및 시스템 Download PDF

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Publication number
KR101284763B1
KR101284763B1 KR1020117000823A KR20117000823A KR101284763B1 KR 101284763 B1 KR101284763 B1 KR 101284763B1 KR 1020117000823 A KR1020117000823 A KR 1020117000823A KR 20117000823 A KR20117000823 A KR 20117000823A KR 101284763 B1 KR101284763 B1 KR 101284763B1
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South Korea
Prior art keywords
message
delete delete
decoding
data bursts
data
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English (en)
Korean (ko)
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KR20110028354A (ko
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박종로
이춘우
오경철
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020117000823A 2008-06-12 2009-06-12 메시지 표시 헤더를 사용한 전력 절감 방법 및 시스템 Expired - Fee Related KR101284763B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/137,978 US8498607B2 (en) 2008-06-12 2008-06-12 Methods and systems for power savings using a message indication header
US12/137,978 2008-06-12
PCT/US2009/047129 WO2010002566A1 (en) 2008-06-12 2009-06-12 Methods and systems for power savings using a message indication header

Publications (2)

Publication Number Publication Date
KR20110028354A KR20110028354A (ko) 2011-03-17
KR101284763B1 true KR101284763B1 (ko) 2013-07-17

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Application Number Title Priority Date Filing Date
KR1020117000823A Expired - Fee Related KR101284763B1 (ko) 2008-06-12 2009-06-12 메시지 표시 헤더를 사용한 전력 절감 방법 및 시스템

Country Status (7)

Country Link
US (2) US8498607B2 (https=)
EP (1) EP2314106A1 (https=)
JP (1) JP5296199B2 (https=)
KR (1) KR101284763B1 (https=)
CN (1) CN102204362B (https=)
TW (1) TW201004172A (https=)
WO (1) WO2010002566A1 (https=)

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US8422984B2 (en) * 2008-02-01 2013-04-16 Qualcomm Incorporated Methods and systems for configuration and activation of power saving classes by a mobile station in a sleep mode
US8498607B2 (en) 2008-06-12 2013-07-30 Qualcomm Incorporated Methods and systems for power savings using a message indication header
JP4792513B2 (ja) * 2009-04-27 2011-10-12 株式会社エヌ・ティ・ティ・ドコモ 無線通信システムで使用される方法及び通信端末
US8542620B2 (en) * 2009-05-05 2013-09-24 Qualcomm Incorporated Dynamic energy saving mechanism for access points
US8537733B1 (en) 2010-02-12 2013-09-17 Qualcomm Incorporated Dynamic power mode switch in a wireless ad-hoc system
US9311446B1 (en) 2010-03-19 2016-04-12 Qualcomm Incorporated Multicast transmission for power management in an ad-hoc wireless system
US8588156B1 (en) 2010-04-27 2013-11-19 Qualcomm Incorporated Direct data communication in infrastructure mode in wireless communication systems
RU2628207C2 (ru) 2012-01-11 2017-08-15 Интердиджитал Пэйтент Холдингз, Инк. Способ и устройство для ускоренного установления линии связи
US9049658B2 (en) 2012-03-06 2015-06-02 Qualcomm Incorporated Power save mechanism for peer-to-peer communication networks
US8964615B2 (en) 2012-09-06 2015-02-24 Qualcomm Incorporated Methods and devices for facilitating early header decoding in communications devices
EP3211821B1 (en) 2013-02-22 2022-08-17 NEC Corporation Radio station and radio terminal apparatuses and methods for performing dual connectivity
KR102306804B1 (ko) * 2015-01-21 2021-09-30 삼성전자주식회사 전자 장치의 소모 전력 감소 방법 및 장치
EP3318090A4 (en) * 2015-07-01 2018-07-04 Telefonaktiebolaget LM Ericsson (PUBL) Methods and stations for power saving in radio communication
KR101922250B1 (ko) * 2015-07-17 2018-11-26 주식회사 케이티 자원 할당 방법 및 통신 장치
US9930498B2 (en) * 2015-07-31 2018-03-27 Qualcomm Incorporated Techniques for multimedia broadcast multicast service transmissions in unlicensed spectrum
US10404332B2 (en) * 2016-01-28 2019-09-03 Qualcomm Incorporated Downlink common burst channelization
WO2020067949A1 (en) * 2018-09-28 2020-04-02 Sony Corporation A method for discovery signalling, related network node and related wireless electronic device
CN113794663B (zh) * 2021-09-09 2023-10-10 深圳市极致汇仪科技有限公司 一种快速找到wifi帧头的fpga实现方法及系统
CN117527166A (zh) * 2022-07-28 2024-02-06 维沃移动通信有限公司 低功耗信号传输方法、装置、终端及通信设备

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US20080117996A1 (en) * 2006-11-16 2008-05-22 Samsung Electronics Co., Ltd. Decoding apparatus and method in a broadband wireless access communication system

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US7403511B2 (en) * 2002-08-02 2008-07-22 Texas Instruments Incorporated Low power packet detector for low power WLAN devices
US7412265B2 (en) * 2003-06-12 2008-08-12 Industrial Technology Research Institute Method and system for power-saving in a wireless local area network
US7342956B2 (en) * 2003-06-16 2008-03-11 Broadcom Corporation System and method to extract uplink status flag bits in a cellular wireless network
US6879567B2 (en) * 2003-06-17 2005-04-12 Motorola, Inc. Method and apparatus for battery life extension for nodes within beaconing networks
KR100528336B1 (ko) * 2003-07-28 2005-11-15 삼성전자주식회사 Ｃｓｍａ／ｃａ 기반의 무선 랜상에서 수신 소비 전력제어 방법 및 장치
US7257095B2 (en) * 2003-07-30 2007-08-14 Texas Instruments Incorporated Power saving via physical layer address filtering in WLANs
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KR20080074696A (ko) * 2007-02-09 2008-08-13 엘지전자 주식회사 이동 통신 시스템에서의 전력 소모방지 모드 제어 방법
US8498607B2 (en) 2008-06-12 2013-07-30 Qualcomm Incorporated Methods and systems for power savings using a message indication header

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US20060029011A1 (en) * 2004-08-06 2006-02-09 Nextel Communications, Inc Method and apparatus for providing information to mobile stations in inactive states
US20080084941A1 (en) * 2006-10-10 2008-04-10 Shantidev Mohanty Techniques to efficiently transmit control messages to idle and sleep mode users in ofdma based wireless networks
US20080117996A1 (en) * 2006-11-16 2008-05-22 Samsung Electronics Co., Ltd. Decoding apparatus and method in a broadband wireless access communication system

Also Published As

Publication number Publication date
WO2010002566A1 (en) 2010-01-07
TW201004172A (en) 2010-01-16
KR20110028354A (ko) 2011-03-17
US20090312073A1 (en) 2009-12-17
US8498607B2 (en) 2013-07-30
CN102204362B (zh) 2016-06-29
EP2314106A1 (en) 2011-04-27
JP5296199B2 (ja) 2013-09-25
US20130279389A1 (en) 2013-10-24
US9066297B2 (en) 2015-06-23
CN102204362A (zh) 2011-09-28
JP2011524697A (ja) 2011-09-01

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