JP5989811B2 - ピアツーピア通信ネットワークのための省電力メカニズム - Google Patents

ピアツーピア通信ネットワークのための省電力メカニズム Download PDF

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Publication number
JP5989811B2
JP5989811B2 JP2014561078A JP2014561078A JP5989811B2 JP 5989811 B2 JP5989811 B2 JP 5989811B2 JP 2014561078 A JP2014561078 A JP 2014561078A JP 2014561078 A JP2014561078 A JP 2014561078A JP 5989811 B2 JP5989811 B2 JP 5989811B2
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Japan
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peer
mode
network coordinator
network
awake mode
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Japanese (ja)
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JP2015513868A (ja
JP2015513868A5 (enExample
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ポンムディ、カヤルビジ
チャンドラセカル、カルティック・ラジャ
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Qualcomm Inc
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Qualcomm Inc
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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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1048—Departure or maintenance mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • 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
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Power Sources (AREA)
JP2014561078A 2012-03-06 2013-03-06 ピアツーピア通信ネットワークのための省電力メカニズム Expired - Fee Related JP5989811B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/413,011 US9049658B2 (en) 2012-03-06 2012-03-06 Power save mechanism for peer-to-peer communication networks
US13/413,011 2012-03-06
PCT/US2013/029377 WO2013134389A1 (en) 2012-03-06 2013-03-06 Power save mechanism for peer-to-peer communication networks

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015177350A Division JP6129918B2 (ja) 2012-03-06 2015-09-09 ピアツーピア通信ネットワークのための省電力メカニズム

Publications (3)

Publication Number Publication Date
JP2015513868A JP2015513868A (ja) 2015-05-14
JP2015513868A5 JP2015513868A5 (enExample) 2015-10-01
JP5989811B2 true JP5989811B2 (ja) 2016-09-07

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Family Applications (2)

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JP2014561078A Expired - Fee Related JP5989811B2 (ja) 2012-03-06 2013-03-06 ピアツーピア通信ネットワークのための省電力メカニズム
JP2015177350A Active JP6129918B2 (ja) 2012-03-06 2015-09-09 ピアツーピア通信ネットワークのための省電力メカニズム

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JP2015177350A Active JP6129918B2 (ja) 2012-03-06 2015-09-09 ピアツーピア通信ネットワークのための省電力メカニズム

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Country Link
US (2) US9049658B2 (enExample)
EP (1) EP2823675A1 (enExample)
JP (2) JP5989811B2 (enExample)
KR (2) KR101576250B1 (enExample)
CN (1) CN104145511A (enExample)
WO (1) WO2013134389A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8542620B2 (en) 2009-05-05 2013-09-24 Qualcomm Incorporated Dynamic energy saving mechanism for access points
US8576761B1 (en) 2009-09-18 2013-11-05 Qualcomm Incorporated Power save delivery mechanism for wireless communication traffic
US9075603B2 (en) * 2010-01-25 2015-07-07 Samsung Electronics Co., Ltd. Method and apparatus for waking device from power save mode
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
US8611268B1 (en) 2011-04-15 2013-12-17 Qualcomm Incorporated Access point power save mechanism for wireless communication systems
US20130034004A1 (en) * 2011-08-02 2013-02-07 Qualcomm Atheros, Inc. Reference tbtt estimation algorithm for smart power saving on wlan client
US9049658B2 (en) 2012-03-06 2015-06-02 Qualcomm Incorporated Power save mechanism for peer-to-peer communication networks
GB2500720A (en) * 2012-03-30 2013-10-02 Nec Corp Providing security information to establish secure communications over a device-to-device (D2D) communication link
US9148854B2 (en) * 2012-07-27 2015-09-29 Broadcom Corporation Method and system for adaptive enhanced power saving for peer to peer group owner
US9585091B2 (en) 2012-08-17 2017-02-28 Qualcomm Incorporated Systems and methods for low power wake up signal and operations for WLAN
KR101955285B1 (ko) * 2012-09-20 2019-03-08 삼성전자주식회사 데이터 송수신 구간 설정 방법 및 장치
US9191890B2 (en) 2012-10-24 2015-11-17 Qualcomm Incorporated Systems and methods for low power operations on wireless networks
US9191891B2 (en) 2012-11-02 2015-11-17 Qualcomm Incorporated Systems and methods for low power wake-up signal implementation and operations for WLAN
US9723554B2 (en) * 2012-11-07 2017-08-01 At&T Mobility Ii Llc Collaborative power conscious utilization of equipment in a network
US10165047B2 (en) * 2013-03-15 2018-12-25 Google Technology Holdings LLC Methods and apparatus for transmitting service information in a neighborhood of peer-to-peer communication groups
CN104104563B (zh) * 2013-04-02 2019-06-14 中兴通讯股份有限公司 闲置调度方法及家庭网络节点
US20150081901A1 (en) * 2013-09-19 2015-03-19 Broadcom Corporation Power state synchronization
FR3016100B1 (fr) * 2013-12-26 2017-03-17 Sagemcom Broadband Sas Systeme de transmission comprenant des premier et second dispositifs ponts
US9420536B2 (en) 2014-06-10 2016-08-16 Qualcomm Incorporated Controlling power consumption in peer-to-peer communications
US9769752B2 (en) * 2014-09-03 2017-09-19 Qualcomm Incorporated Multi-modal wireless connection management
WO2016083659A1 (en) * 2014-11-27 2016-06-02 Nokia Technologies Oy Managing operation during absence in wireless network
US10075447B2 (en) * 2015-03-04 2018-09-11 Neone, Inc. Secure distributed device-to-device network
US10567986B2 (en) * 2016-09-06 2020-02-18 Qualcomm Incorporated Back-off mechanisms for fair joint access of unlicensed sidelink
KR102604291B1 (ko) * 2017-02-01 2023-11-21 삼성전자주식회사 직접 통신 방법 및 그 전자 장치
US10778781B2 (en) * 2017-05-10 2020-09-15 Microsoft Technology Licensing, Llc Contention management in communication networks
US11349780B2 (en) * 2020-09-03 2022-05-31 Mellanox Technologies, Ltd. Enhancing port link-up time
KR20220111478A (ko) 2021-02-02 2022-08-09 삼성전자주식회사 Ｗｉ－Ｆｉ 다이렉트 그룹 통신을 수행하는 전자 장치 및 그 방법
US12262318B2 (en) * 2021-04-22 2025-03-25 Texas Instruments Incorporated Power aware event scheduling
CN118382124A (zh) * 2023-01-20 2024-07-23 华为技术有限公司 选择ap的方法及装置

Family Cites Families (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US575487A (en) * 1897-01-19 Grate
US5790536A (en) 1989-01-31 1998-08-04 Norand Corporation Hierarchical communication system providing intelligent data, program and processing migration
GB9304638D0 (en) 1993-03-06 1993-04-21 Ncr Int Inc Wireless data communication system having power saving function
USRE40032E1 (en) 1993-03-06 2008-01-22 Agere Systems Inc. Wireless data communication system having power saving function
US6970434B1 (en) 1995-06-07 2005-11-29 Broadcom Corporation Hierarchical communication system providing intelligent data, program and processing migration
US5754870A (en) * 1996-02-16 1998-05-19 New Media Corp. Power management of a computer plug-in card having a remote data link
US6130602A (en) 1996-05-13 2000-10-10 Micron Technology, Inc. Radio frequency data communications device
US6421714B1 (en) 1997-10-14 2002-07-16 Lucent Technologies Efficient mobility management scheme for a wireless internet access system
US6570857B1 (en) 1998-01-13 2003-05-27 Telefonaktiebolaget L M Ericsson Central multiple access control for frequency hopping radio networks
US6580704B1 (en) 1999-08-26 2003-06-17 Nokia Corporation Direct mode communication method between two mobile terminals in access point controlled wireless LAN systems
US7433702B2 (en) 2000-01-28 2008-10-07 Telefonaktiebolaget Lm Ericsson (Publ) Power status for wireless communications
US6829493B1 (en) 2000-04-24 2004-12-07 Denso Corporation Adaptive adjustment of sleep duration to increase standby time in wireless mobile stations
US6922557B2 (en) 2000-10-18 2005-07-26 Psion Teklogix Inc. Wireless communication system
US6961545B2 (en) 2001-04-09 2005-11-01 Atheros Communications, Inc. Method and system for providing antenna diversity
US7630300B2 (en) 2002-07-02 2009-12-08 Emulex Design & Manufacturing Corporation Methods and apparatus for trunking in fibre channel arbitrated loop systems
US7634275B2 (en) * 2002-07-03 2009-12-15 Freescale Semiconductor, Inc. Method of accommodating periodic interfering signals in a wireless network
TWI228885B (en) 2003-01-23 2005-03-01 Mediatek Inc Method for controlling a mobile communication device to enter a power-saving mode and to recover timing after the mobile communication device leaves the power-saving mode
US8064474B2 (en) 2003-03-20 2011-11-22 Qualcomm Atheros, Inc. Method and apparatus for selecting a responder to enable reliable multicast
US7508781B2 (en) 2003-03-25 2009-03-24 Texas Instruments Incorporated Power saving mechanism for wireless LANs via schedule information vector
US7660578B2 (en) 2003-05-02 2010-02-09 Nokia Corporation Method for saving power in a wireless terminal and a terminal
US7457973B2 (en) * 2003-06-20 2008-11-25 Texas Instruments Incorporated System and method for prioritizing data transmission and transmitting scheduled wake-up times to network stations based on downlink transmission duration
US7457271B2 (en) 2003-09-19 2008-11-25 Marvell International Ltd. Wireless local area network ad-hoc mode for reducing power consumption
US8483105B2 (en) 2003-10-15 2013-07-09 Qualcomm Incorporated High speed media access control
US8233462B2 (en) 2003-10-15 2012-07-31 Qualcomm Incorporated High speed media access control and direct link protocol
US7551592B2 (en) 2003-12-22 2009-06-23 Agere Systems Inc. Power management method for creating deliver opportunities in a wireless communication system
WO2005069806A2 (en) 2004-01-12 2005-08-04 Avaya Technology Corp. Efficient power management in wireless local area networks
CN1918860B (zh) 2004-02-06 2012-03-21 皇家飞利浦电子股份有限公司 用于信标设备的休眠模式的系统和方法
JP4577019B2 (ja) 2004-03-04 2010-11-10 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
ATE332056T1 (de) 2004-03-17 2006-07-15 Cit Alcatel Verfahren zum steuern des schlafmodus eines endgerätes, dazugehöriges mobiles endgerät und funkzugriffsknoten
JP4032257B2 (ja) 2004-06-28 2008-01-16 日本電気株式会社 無線ｌａｎにおける省電力化方法、基地局、端末局、無線ｌａｎシステム
JPWO2006001085A1 (ja) 2004-06-29 2008-04-17 三菱電機株式会社 無線端末局および無線通信システム
US7505795B1 (en) 2004-07-07 2009-03-17 Advanced Micro Devices, Inc. Power save management with customized range for user configuration and tuning value based upon recent usage
US20060029024A1 (en) 2004-08-05 2006-02-09 Guang Zeng System and method for battery conservation in wireless stations
KR101080539B1 (ko) 2004-08-09 2011-11-04 엘지전자 주식회사 광대역 무선접속 시스템의 유휴모드 이동단말을 위한메시지 전송방법
KR101080970B1 (ko) 2004-12-27 2011-11-09 엘지전자 주식회사 광대역 무선접속 시스템에 적용되는 디코드 정보 전송 방법
US8089964B2 (en) 2005-04-05 2012-01-03 Cisco Technology, Inc. Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks
US7881755B1 (en) * 2005-05-26 2011-02-01 Marvell International Ltd. Wireless LAN power savings
US20060292987A1 (en) 2005-06-27 2006-12-28 Lior Ophir Method of wireless local area network and Bluetooth network coexistence in a collocated device
US7583984B2 (en) 2005-08-12 2009-09-01 Lg Electronics Inc. Method of providing notification for battery power conservation in a wireless system
US8094595B2 (en) 2005-08-26 2012-01-10 Qualcomm Incorporated Method and apparatus for packet communications in wireless systems
US20070076683A1 (en) 2005-09-30 2007-04-05 Chung Ching A Low power module for a station of a wireless communication system and related method
US8576846B2 (en) 2005-10-05 2013-11-05 Qualcomm Incorporated Peer-to-peer communication in ad hoc wireless network
US8249636B2 (en) 2005-10-12 2012-08-21 Qualcomm Incorporated Method and apparatus for detecting adverse channel conditions and conserving power
US20070097934A1 (en) 2005-11-03 2007-05-03 Jesse Walker Method and system of secured direct link set-up (DLS) for wireless networks
US7380046B2 (en) 2006-02-07 2008-05-27 International Business Machines Corporation Method, apparatus, and computer program product for routing packets utilizing a unique identifier, included within a standard address, that identifies the destination host computer system
US7746810B2 (en) 2006-03-31 2010-06-29 Intel Corporation Wake on wireless network techniques
US8738013B2 (en) 2006-04-24 2014-05-27 Marvell World Trade Ltd. 802.11 mesh architecture
EP2041921B1 (en) 2006-07-19 2013-12-04 STMicroelectronics Srl Method, apparatuses and program product for enabling multi-channel direct link connection in a communication network such as wlan
JP5090455B2 (ja) 2006-09-14 2012-12-05 マーベル ワールド トレード リミテッド アドホックネットワーク節電システムおよび方法
EP2064829B1 (en) 2006-09-18 2018-04-25 Marvell International Ltd. Establishment of ad-hoc networks between multiple devices
KR101356481B1 (ko) 2006-10-13 2014-01-29 엘지전자 주식회사 무선 네트워크에서 전력 제어 방법
US8233456B1 (en) * 2006-10-16 2012-07-31 Marvell International Ltd. Power save mechanisms for dynamic ad-hoc networks
US7848278B2 (en) 2006-10-23 2010-12-07 Telcordia Technologies, Inc. Roadside network unit and method of organizing, managing and maintaining local network using local peer groups as network groups
US7995507B2 (en) 2006-12-04 2011-08-09 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having power saving capability
PL2515587T3 (pl) 2007-01-11 2021-04-19 Qualcomm Incorporated Stosowanie DTX i DRX w systemie łączności bezprzewodowej
TW201538014A (zh) 2007-02-05 2015-10-01 Interdigital Tech Corp 高訴下鏈共享頻道呼叫
WO2008104095A1 (en) 2007-02-27 2008-09-04 Thomson Licensing Method and apparatus for power management in wlan
US7864720B2 (en) 2007-06-01 2011-01-04 Intel Corporation Power management for wireless devices
JP5104859B2 (ja) 2007-06-04 2012-12-19 ソニー株式会社 通信システム、通信装置及び通信方法、並びにコンピュータ・プログラム
US7961708B2 (en) 2007-07-10 2011-06-14 Qualcomm Incorporated Coding methods of communicating identifiers in peer discovery in a peer-to-peer network
US20090034443A1 (en) 2007-07-30 2009-02-05 Jesse Walker Power saving idle mode algorithm for an access point
JP5042367B2 (ja) 2007-09-18 2012-10-03 エルジー エレクトロニクス インコーポレイティド トンネルダイレクトリンク設定無線ネットワークにおけるダイレクトリンク設定手順及びこれをサポートするステーション
US8773995B2 (en) 2007-10-10 2014-07-08 Nokia Corporation System and method for transmissions in power save mode
US8326372B2 (en) 2007-11-09 2012-12-04 Qualcomm Incorporated Direct link set-up power save delivery
US8824378B2 (en) 2008-02-01 2014-09-02 Maarten Menzo Wentink Unscheduled peer power save mode
US8072913B2 (en) 2008-02-03 2011-12-06 Broadcom Corporation Collaborative coexistence of co-located mobile WiMAX, wireless LAN, and/or bluetooth radios
CN107017977B (zh) 2008-03-10 2018-06-29 苹果公司 用于无线系统的控制信令的方法
US7979097B2 (en) 2008-03-18 2011-07-12 Kyocera Corporation Power management for multimode wireless communication device
US8064374B2 (en) * 2008-05-09 2011-11-22 Nokia Corporation Power save mechanism for wireless communication devices
US20090279467A1 (en) 2008-05-09 2009-11-12 Samsung Electronics Co., Ltd. Adaptive and effective power saving design
US8498607B2 (en) 2008-06-12 2013-07-30 Qualcomm Incorporated Methods and systems for power savings using a message indication header
US8023444B2 (en) 2008-07-03 2011-09-20 Cisco Technology, Inc. Multiple density configurations and algorithms for intelligent power savings infrastructure in wireless LANs
JP5132455B2 (ja) * 2008-07-15 2013-01-30 富士電機株式会社 無線通信ネットワークシステム、無線端末、無線通信方法、無線通信プログラム
US8966001B2 (en) 2008-09-02 2015-02-24 Qualcomm Incorporated Deployment and distribution model for improved content delivery system
WO2010027495A1 (en) 2008-09-04 2010-03-11 Trilliant Networks, Inc. A system and method for implementing mesh network communications using a mesh network protocol
US8112650B2 (en) 2008-09-17 2012-02-07 Qualcomm Incorporated Adaptive method for system re-acquisition in power saving mode operation in a mobile wiMAX system
US8185138B2 (en) 2008-10-13 2012-05-22 Qualcomm Incorporated Paging messages for power saving in a mobile WiMAX system
EP2846591B1 (en) 2008-10-27 2018-10-10 NEC Corporation Method for operating a wimax femtocell base station and femtocell base station
US20100118797A1 (en) 2008-11-13 2010-05-13 Qualcomm Incorporated Methods and systems using fast dl / ul synchronization for mobile systems
US20100128701A1 (en) 2008-11-24 2010-05-27 Qualcomm Incorporated Beacon transmission for participation in peer-to-peer formation and discovery
KR101761532B1 (ko) 2008-12-17 2017-07-25 인터디지탈 패튼 홀딩스, 인크 직접 링크 통신의 향상된 보안
KR20100091887A (ko) 2009-02-10 2010-08-19 엘지전자 주식회사 광대역 무선통신 시스템에서 시스템 정보 갱신 방법 및 장치
US8493900B2 (en) 2009-02-25 2013-07-23 Broadcom Corporation Idle mode power consumption reduction in wireless communications
US8023522B2 (en) 2009-03-30 2011-09-20 Intel Corporation Enabling long-term communication idleness for energy efficiency
US8149750B2 (en) 2009-04-07 2012-04-03 Intel Corporation Device power management in a wireless network
US8542620B2 (en) 2009-05-05 2013-09-24 Qualcomm Incorporated Dynamic energy saving mechanism for access points
AU2010257534B2 (en) 2009-06-11 2014-10-30 Interdigital Ce Patent Holdings A power saving method at an access point
US8458504B2 (en) 2009-06-19 2013-06-04 Texas Instruments Incorporated Peer-to-peer group owner enhanced power management
JP2011010121A (ja) * 2009-06-26 2011-01-13 Univ Of Electro-Communications 情報処理装置および方法、並びにプログラム
US8576761B1 (en) 2009-09-18 2013-11-05 Qualcomm Incorporated Power save delivery mechanism for wireless communication traffic
JP5440123B2 (ja) 2009-11-24 2014-03-12 ソニー株式会社 無線通信装置、無線通信システム、無線通信方法およびプログラム
US9319461B2 (en) 2009-11-25 2016-04-19 Telefonaktiebolaget L M Ericsson (Publ) Individualized data communication on the basis of a descriptive file
US8335937B2 (en) * 2009-12-24 2012-12-18 Intel Corporation Method and system for discoverability of power saving P2P devices
US8885530B2 (en) 2009-12-24 2014-11-11 Intel Corporation Method and system for power management in an ad hoc network
US8537733B1 (en) 2010-02-12 2013-09-17 Qualcomm Incorporated Dynamic power mode switch in a wireless ad-hoc system
US8588156B1 (en) 2010-04-27 2013-11-19 Qualcomm Incorporated Direct data communication in infrastructure mode in wireless communication systems
US8526346B1 (en) 2010-04-28 2013-09-03 Qualcomm Incorporated Power save communication mechanism for wireless communication systems
US20120151089A1 (en) 2010-12-08 2012-06-14 Atheros Communications, Inc. Direct data communication in a peer-to-peer network
US8611268B1 (en) 2011-04-15 2013-12-17 Qualcomm Incorporated Access point power save mechanism for wireless communication systems
US20130028156A1 (en) * 2011-07-26 2013-01-31 Texas Instruments Incorporated Access category-based power-save for wi-fi direct group owner
US9491738B2 (en) 2012-02-03 2016-11-08 Qualcomm Incorporated Managing downlink and uplink resources for low cost user equipments
US9049658B2 (en) 2012-03-06 2015-06-02 Qualcomm Incorporated Power save mechanism for peer-to-peer communication networks
US20140237156A1 (en) 2012-10-25 2014-08-21 Plx Technology, Inc. Multi-path id routing in a pcie express fabric environment
US9276760B2 (en) 2013-03-15 2016-03-01 International Business Machines Corporation Directed route load/store packets for distributed switch initialization

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KR20150104641A (ko) 2015-09-15
US9049658B2 (en) 2015-06-02
KR101576250B1 (ko) 2015-12-21
JP2016028328A (ja) 2016-02-25
JP2015513868A (ja) 2015-05-14
EP2823675A1 (en) 2015-01-14
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US9832725B2 (en) 2017-11-28
US20150264646A1 (en) 2015-09-17

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