JP2011501488A - 通信システムにおけるパワーマネジメント方法及び装置 - Google Patents

通信システムにおけるパワーマネジメント方法及び装置 Download PDF

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Publication number
JP2011501488A
JP2011501488A JP2010528363A JP2010528363A JP2011501488A JP 2011501488 A JP2011501488 A JP 2011501488A JP 2010528363 A JP2010528363 A JP 2010528363A JP 2010528363 A JP2010528363 A JP 2010528363A JP 2011501488 A JP2011501488 A JP 2011501488A
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Japan
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data
buffered
access point
multicast
communication unit
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JP2010528363A
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English (en)
Japanese (ja)
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JP2011501488A5 (enExample
Inventor
ヘ，ヨン
マ，シャオ・ジュン
ジャン，ホアン・チアン
リー，ジュン
ワン，チャールズ，チュアンミン
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication of JP2011501488A publication Critical patent/JP2011501488A/ja
Publication of JP2011501488A5 publication Critical patent/JP2011501488A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H04W68/025—Indirect paging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
JP2010528363A 2007-10-12 2008-10-01 通信システムにおけるパワーマネジメント方法及び装置 Pending JP2011501488A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07301455A EP2048823A1 (en) 2007-10-12 2007-10-12 Method and apparatus for power management in communication system
PCT/EP2008/063123 WO2009047179A1 (en) 2007-10-12 2008-10-01 Method and apparatus for power management in communication system

Publications (2)

Publication Number Publication Date
JP2011501488A true JP2011501488A (ja) 2011-01-06
JP2011501488A5 JP2011501488A5 (enExample) 2011-10-06

Family

ID=39166670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010528363A Pending JP2011501488A (ja) 2007-10-12 2008-10-01 通信システムにおけるパワーマネジメント方法及び装置

Country Status (6)

Country Link
US (1) US20100265864A1 (enExample)
EP (2) EP2048823A1 (enExample)
JP (1) JP2011501488A (enExample)
KR (1) KR20100095524A (enExample)
CN (1) CN101861715A (enExample)
WO (1) WO2009047179A1 (enExample)

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JP2012178744A (ja) * 2011-02-25 2012-09-13 Nintendo Co Ltd 無線通信プログラム、情報処理装置、および通信制御方法
JP2012209933A (ja) * 2011-03-29 2012-10-25 Intel Corp 低電力ＷｉＦｉ用のＰＳポーリングの向上
JP2013530609A (ja) * 2010-05-11 2013-07-25 クアルコム，インコーポレイテッド アクティブ状態とスリープ状態間の移行による節電を実装するワイヤレスパーソナルエリアネットワーク（ｐａｎ）コーディネータ
JP2016511583A (ja) * 2013-02-07 2016-04-14 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ マルチキャストデータおよびブロードキャストデータの電力節減のためのシステムおよび方法
JP2016178649A (ja) * 2012-06-13 2016-10-06 ケイティー コーポレーションＫｔ Ｃｏｒｐｏｒａｔｉｏｎ エンコードされたｔｉｍ情報通信方法

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KR101576142B1 (ko) * 2009-06-12 2015-12-10 삼성전자주식회사 휴대용 단말기에서 무선랜 모듈의 전원 관리 방법 및 장치
WO2012035367A1 (en) * 2010-09-14 2012-03-22 Nokia Corporation D2d communication procedures: beaconing; broadcast; conflict resolution
US8761065B2 (en) * 2010-11-16 2014-06-24 Intel Corporation Techniques for wakeup signaling for a very low power WLAN device
US8644211B2 (en) * 2010-12-16 2014-02-04 Palo Alto Research Center Incorporated Energy-efficient content retrieval in content-centric networks
WO2012134042A2 (ko) * 2011-03-30 2012-10-04 엘지전자 주식회사 무선 통신 시스템에서 트래픽 지시 맵을 생성하는 방법 및 장치
US8774145B2 (en) * 2011-04-01 2014-07-08 Intel Corporation Techniques to determine user presence
US9788348B2 (en) * 2011-05-10 2017-10-10 Google Technology Holdings LLC Method and apparatus for providing wireless service to a collective of remote units by a wireless local area network
US9144056B2 (en) * 2011-09-09 2015-09-22 Qualcomm Incorporated Broadcast teardown apparatus and method
US9838511B2 (en) * 2011-10-07 2017-12-05 Intel Corporation Methods and arrangements for traffic indication mapping in wireless networks
WO2013066363A1 (en) * 2011-11-01 2013-05-10 Intel Corporation Methods and arrangements for traffic indication mapping in wireless networks
KR101591212B1 (ko) 2011-11-24 2016-02-02 엘지전자 주식회사 무선랜 시스템에서 그룹핑을 기반으로 한 데이터 송수신 방법 및 이를 지원하는 장치
US9379868B2 (en) * 2011-12-05 2016-06-28 Broadcom Corporation Subsequent association identifier (AID) update within single user, multiple user, multiple access, and/or MIMO wireless communications
US9326234B2 (en) * 2011-12-16 2016-04-26 Stmicroelectronics, Inc. Sub-1GHZ group power save
KR20140126711A (ko) * 2012-01-31 2014-10-31 마벨 월드 트레이드 리미티드 장거리 무선 로컬 영역 네트워크들에서의 mac 헤더 압축
WO2013122415A1 (ko) * 2012-02-15 2013-08-22 엘지전자 주식회사 무선 통신 시스템에서 채널 액세스 방법 및 이를 위한 장치
US9467890B2 (en) * 2012-02-18 2016-10-11 Lg Electronics Inc. Method for transmitting and receiving traffic indication maps in wireless communication systems and apparatus for same
US20130223306A1 (en) * 2012-02-23 2013-08-29 Nokia Corporation Buffered Frames Indication Enhancement To Enable Power Savings
US9386423B2 (en) * 2012-03-02 2016-07-05 Qualcomm Incorporated Apparatus and methods for access identifier based multicast communication
US9936454B2 (en) * 2012-03-12 2018-04-03 Agency For Science, Technology And Research Stations, access points, communication systems and methods of controlling the same
KR101605328B1 (ko) * 2012-04-03 2016-03-22 엘지전자 주식회사 무선 통신 시스템에서 트래픽 지시 맵 송수신 방법 및 이를 위한 장치
US8879458B2 (en) * 2012-04-23 2014-11-04 Hewlett-Packard Development Company, L.P. Transmission in a network with active and sleeping clients
US9485728B1 (en) * 2012-05-15 2016-11-01 Marvell International Ltd. Power saving with WNM-sleep mode
US9386516B2 (en) 2012-06-29 2016-07-05 Marvell World Trade Ltd. Using duration field in beacon to reserve channel time subsequent to beacon
US9237481B2 (en) * 2012-07-09 2016-01-12 Intel Corporation Methods and arrangements for traffic indication map segmentation in wireless networks
US9220032B2 (en) 2012-08-24 2015-12-22 Intel Corporation Methods and arrangements for traffic indication mapping in wireless networks
US8934390B2 (en) * 2012-09-28 2015-01-13 Stmicroelectronics, Inc. Enhancement of low power medium access STAs
US9794932B2 (en) 2012-10-29 2017-10-17 Lg Electronics Inc. Method and device for transmitting and receiving traffic indication map in wireless LAN system
US9503979B2 (en) 2012-11-30 2016-11-22 Google Technology Holdings LLC Delivering data to a wireless station
KR101996681B1 (ko) * 2013-02-01 2019-07-05 한국전자통신연구원 스테이션들의 유형에 기초하여 연결 아이디를 할당하는 액세스 포인트 및 그 액세스 포인트의 동작 방법
CN104022842A (zh) * 2013-03-01 2014-09-03 华为技术有限公司 组播信息传输方法及设备
WO2014134942A1 (zh) 2013-03-06 2014-09-12 华为技术有限公司 一种组播数据包传输方法及装置
WO2015039311A1 (zh) * 2013-09-18 2015-03-26 华为技术有限公司 接入点之间接口的建立方法和装置
CN103581056A (zh) * 2013-10-25 2014-02-12 盛科网络（苏州）有限公司 网络通信中通过分层队列调度实现拥塞管理的方法
CN103945510B (zh) * 2014-03-27 2017-06-16 西安电子科技大学 站点区分广播帧与组播帧的方法
US9462549B2 (en) * 2014-03-28 2016-10-04 Intel Corporation Systems and methods for optimizing power consumption associated with processing group addressed messages
CN108811048B (zh) * 2017-04-27 2022-03-29 珠海市魅族科技有限公司 无线局域网的通信方法、通信装置和通信设备
CN109548120B (zh) * 2017-09-22 2022-02-11 珠海市魅族科技有限公司 无线局域网的通信方法、装置、站点设备和接入点设备
CN111434184B (zh) * 2017-12-14 2023-06-30 松下电器（美国）知识产权公司 通信装置和通信方法
US11375453B2 (en) 2017-12-21 2022-06-28 Apple Inc. Power-efficient communication of group-addressed frames
CN110662292B (zh) 2018-06-29 2023-04-07 慧与发展有限责任合伙企业 传输多播帧
US10728849B2 (en) * 2018-11-01 2020-07-28 Cisco Technology, Inc. Traffic indicator map for networks with multiple access points

Citations (2)

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US7301914B2 (en) * 2004-06-15 2007-11-27 Motorola, Inc. Method and apparatus for sending a multicast message
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US20060140186A1 (en) * 2004-12-29 2006-06-29 Logalbo Robert D Methods for delivery in a wireless communications network

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068111A (ja) * 2008-09-09 2010-03-25 Ntt Docomo Inc 無線通信基地局、無線通信端末、無線通信システム及び無線通信方法
US8310968B2 (en) 2008-09-09 2012-11-13 Ntt Docomo, Inc. Access point, wireless communication station, wireless communication system and wireless communication method
JP2013530609A (ja) * 2010-05-11 2013-07-25 クアルコム，インコーポレイテッド アクティブ状態とスリープ状態間の移行による節電を実装するワイヤレスパーソナルエリアネットワーク（ｐａｎ）コーディネータ
US8971223B2 (en) 2010-05-11 2015-03-03 Qualcomm Incorporated Wireless personal area network coordinator
US9629091B2 (en) 2010-05-11 2017-04-18 Qualcomm Incorporated Wireless personal area network device
JP2012178744A (ja) * 2011-02-25 2012-09-13 Nintendo Co Ltd 無線通信プログラム、情報処理装置、および通信制御方法
US10111242B2 (en) 2011-02-25 2018-10-23 Nintendo Co., Ltd. Systems and methods of preferential queuing by an information processing apparatus in a doze state
JP2012209933A (ja) * 2011-03-29 2012-10-25 Intel Corp 低電力ＷｉＦｉ用のＰＳポーリングの向上
JP2016178649A (ja) * 2012-06-13 2016-10-06 ケイティー コーポレーションＫｔ Ｃｏｒｐｏｒａｔｉｏｎ エンコードされたｔｉｍ情報通信方法
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JP2016511583A (ja) * 2013-02-07 2016-04-14 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ マルチキャストデータおよびブロードキャストデータの電力節減のためのシステムおよび方法

Also Published As

Publication number Publication date
EP2206290A1 (en) 2010-07-14
WO2009047179A1 (en) 2009-04-16
US20100265864A1 (en) 2010-10-21
CN101861715A (zh) 2010-10-13
EP2048823A1 (en) 2009-04-15
KR20100095524A (ko) 2010-08-31

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