JP4988728B2 - アドホックモードでのワイヤレスネットワークのビーコン生成における節電のための方法及び装置 - Google Patents

アドホックモードでのワイヤレスネットワークのビーコン生成における節電のための方法及び装置 Download PDF

Info

Publication number
JP4988728B2
JP4988728B2 JP2008518417A JP2008518417A JP4988728B2 JP 4988728 B2 JP4988728 B2 JP 4988728B2 JP 2008518417 A JP2008518417 A JP 2008518417A JP 2008518417 A JP2008518417 A JP 2008518417A JP 4988728 B2 JP4988728 B2 JP 4988728B2
Authority
JP
Japan
Prior art keywords
station
frame
transmitter
sta
data frame
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2008518417A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008547326A5 (enExample
JP2008547326A (ja
Inventor
シャー ガオ，
富士雄 渡辺
ムー リョン ジェオン，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of JP2008547326A publication Critical patent/JP2008547326A/ja
Publication of JP2008547326A5 publication Critical patent/JP2008547326A5/ja
Application granted granted Critical
Publication of JP4988728B2 publication Critical patent/JP4988728B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • 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)
JP2008518417A 2005-06-21 2006-06-21 アドホックモードでのワイヤレスネットワークのビーコン生成における節電のための方法及び装置 Active JP4988728B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US69279805P 2005-06-21 2005-06-21
US60/692,798 2005-06-21
US11/454,259 US7656831B2 (en) 2005-06-21 2006-06-16 Method and apparatus for power saving in beacon generation of wireless networks in ad hoc mode
US11/454,259 2006-06-16
PCT/US2006/024428 WO2007002363A2 (en) 2005-06-21 2006-06-21 Method and apparatus for power saving in beacon generation of wireless networks in ad hoc mode

Publications (3)

Publication Number Publication Date
JP2008547326A JP2008547326A (ja) 2008-12-25
JP2008547326A5 JP2008547326A5 (enExample) 2009-07-16
JP4988728B2 true JP4988728B2 (ja) 2012-08-01

Family

ID=37573268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008518417A Active JP4988728B2 (ja) 2005-06-21 2006-06-21 アドホックモードでのワイヤレスネットワークのビーコン生成における節電のための方法及び装置

Country Status (4)

Country Link
US (1) US7656831B2 (enExample)
EP (2) EP2595133A1 (enExample)
JP (1) JP4988728B2 (enExample)
WO (1) WO2007002363A2 (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7706822B2 (en) * 2005-08-24 2010-04-27 Motorola, Inc. Timing synchronization and beacon generation for mesh points operating in a wireless mesh network
TWI309532B (en) * 2006-05-29 2009-05-01 Inst Information Industry Adaptive power management methods and systems for wireless networks
US8098614B1 (en) 2006-07-11 2012-01-17 Qualcomm Atheros, Inc. Channel-occupancy efficient, low power wireless networking
US7899018B2 (en) * 2006-09-21 2011-03-01 Qualcomm Incorporated Automatic resignation from ad hoc network
US9332496B2 (en) * 2006-11-28 2016-05-03 Marvell World Trade Ltd. Enhanced IEEE power save in ad hoc wireless mode
US8169998B2 (en) * 2006-12-21 2012-05-01 Broadcom Corporation Method and system for an AD HOC wireless network with master control of network parameters
US8879448B2 (en) * 2006-12-22 2014-11-04 Samsung Electronics Co., Ltd. Apparatus for controlling power of WiMedia media access control device and method using the same
US8238278B2 (en) * 2007-01-08 2012-08-07 Hellosoft, Inc. Hardware-based beacon processing
CN101222388B (zh) 2007-01-12 2013-01-16 华为技术有限公司 一种确定接入点存在广播/多播缓存帧的方法和系统
US8170002B2 (en) * 2007-05-31 2012-05-01 Conexant Systems, Inc. Systems and methods for indicating buffered data at an access point with efficient beacon handling
US8089908B2 (en) * 2007-03-13 2012-01-03 Conexant Systems, Inc. Systems and methods for indicating buffered data at an access point using a traffic indication map broadcast
USRE48848E1 (en) * 2007-06-04 2021-12-07 Sony Corporation Communication system, communication apparatus and communication method, and computer program
US8233414B2 (en) * 2007-07-05 2012-07-31 Conexant Systems, Inc. Systems and methods for indicating buffered data at an access point using an embedded traffic indication map
WO2009027816A2 (en) * 2007-08-31 2009-03-05 Newtrax Technologies Inc. Tracking of and communication with mobile terminals using a battery-powered wireless network infrastructure.
WO2009047722A2 (en) * 2007-10-10 2009-04-16 Nokia Corporation System and method for transmissions in power save mode
US20090225731A1 (en) * 2008-03-10 2009-09-10 Nokia Corporation Wireless network including request to trigger function
US8477674B2 (en) * 2008-03-12 2013-07-02 Nokia Corporation Wireless network including post groupcast time
TWI369099B (en) * 2008-05-08 2012-07-21 Inst Information Industry Relay station, access point, transmission method, and tangible machine-readable medium thereof for use in a wireless mesh network
US8675620B1 (en) * 2008-05-13 2014-03-18 Avaya Inc. Scheduled service periods in wireless mesh networks
US8374159B2 (en) 2008-05-21 2013-02-12 Microsoft Corporation Wireless network host in silent mode
JP2010081367A (ja) * 2008-09-26 2010-04-08 Ntt Docomo Inc 無線通信システム、無線通信端末、無線通信基地局及び無線通信方法
US8934386B2 (en) * 2008-12-18 2015-01-13 Broadcom Corporation Power-save for wireless networks
US8855087B2 (en) 2008-12-18 2014-10-07 Microsoft Corporation Wireless access point supporting control by multiple applications
US8203984B2 (en) * 2008-12-19 2012-06-19 Intel Corporation Power management for wireless networks
US8369257B2 (en) * 2008-12-31 2013-02-05 Stmicroelectronics, Inc. Reliable and deterministic communication protocol
EP2226002B1 (en) * 2009-03-04 2012-01-18 Fujitsu Limited Improvements to body area networks
US8799692B2 (en) * 2009-09-23 2014-08-05 Broadcom Corporation Method and system for no buffered traffic indication for wireless local area network (WLAN) power save
US8885530B2 (en) * 2009-12-24 2014-11-11 Intel Corporation Method and system for power management in an ad hoc network
US20110286375A1 (en) * 2010-05-22 2011-11-24 Stmicroelectronics, Inc. Wga sta power saving
US9792649B1 (en) 2010-11-24 2017-10-17 Nyse Arca Llc Methods and apparatus for performing risk checking
US10439833B1 (en) * 2010-11-24 2019-10-08 Nyse Arca Llc Methods and apparatus for using multicast messaging in a system for implementing transactions
GB2496384B (en) * 2011-11-07 2014-06-25 Broadcom Corp Method and apparatus for controlling wireless devices
JP5891036B2 (ja) * 2012-01-06 2016-03-22 任天堂株式会社 通信システム、通信装置、通信プログラム及び通信方法
JP5891037B2 (ja) 2012-01-06 2016-03-22 任天堂株式会社 通信システム、通信装置、通信プログラム及び通信方法
KR101881495B1 (ko) * 2012-01-25 2018-08-24 삼성전자주식회사 Ｃｓｍａ／ｃａ 방식을 기반으로 통신하는 네트워크들 간의 충돌을 방지하는 방법 및 대상 노드
EP2632071A1 (en) * 2012-02-21 2013-08-28 Thomson Licensing Method for assessing quality of a radio transmission channel, and residential gateway using the method
US8902803B2 (en) * 2012-03-05 2014-12-02 Qualcomm Incorporated Systems and methods for reducing collisions after traffic indication map paging
JP6069858B2 (ja) * 2012-03-21 2017-02-01 株式会社リコー 無線通信方法及び無線通信システム
US9942887B2 (en) 2012-04-12 2018-04-10 Futurewei Technologies, Inc. System and method for downlink transmission in a wireless network
CN103491536B (zh) 2012-06-13 2016-04-27 株式会社理光 移动节点状态控制方法及移动节点的密钥接收验证器
US9510280B2 (en) * 2012-09-06 2016-11-29 Apple Inc. Transmitting beacon frames over a wireless data link
JP6089905B2 (ja) 2013-04-12 2017-03-08 富士通株式会社 無線通信装置及び無線通信方法
US20140341098A1 (en) 2013-05-15 2014-11-20 Qualcomm Incorporated Access point response to ps-poll
WO2014193372A1 (en) * 2013-05-30 2014-12-04 Intel Corporation Apparatus, system and method of estimating a location of a mobile device
US9247476B2 (en) 2013-07-10 2016-01-26 Qualcomm Incorporated Systems and methods for coordinating power management in an independent basic service set
CN108541073B (zh) * 2013-12-31 2021-09-14 华为技术有限公司 一种网络控制器、站点、以及建立保护期的方法
US9998360B2 (en) 2014-11-17 2018-06-12 Honeywell International Inc. Minimizining message propagation times when brief datalink interruptions occur
US9660719B2 (en) * 2014-11-17 2017-05-23 Honeywell International Inc. Minimizing propagation times of queued-up datalink TPDUs
US10827484B2 (en) * 2014-12-12 2020-11-03 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US20160174137A1 (en) * 2014-12-12 2016-06-16 Qualcomm Incorporated Traffic advertisement in neighbor aware network (nan) data path
US10820314B2 (en) 2014-12-12 2020-10-27 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US20160174136A1 (en) * 2014-12-12 2016-06-16 Qualcomm Incorporated Traffic advertisement in neighbor aware network (nan) data path
US10075950B2 (en) * 2014-12-12 2018-09-11 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US9949236B2 (en) 2014-12-12 2018-04-17 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
WO2016118184A1 (en) 2015-01-20 2016-07-28 Intel IP Corporation Apparatus, system and method of power management in a wireless network
US9949156B2 (en) * 2015-02-13 2018-04-17 Qualcomm Incorporated Efficient ranging
US9820246B2 (en) 2015-05-29 2017-11-14 Gainspan Corporation Synchronizing active window boundaries used for data transmission between pairs of nodes of a wireless network
WO2016203810A1 (ja) * 2015-06-18 2016-12-22 ソニー株式会社 情報処理装置、通信システム、情報処理方法およびプログラム
EP3557798A4 (en) 2016-12-19 2020-01-01 Sony Corporation COMMUNICATION DEVICE, COMMUNICATION CONTROL METHOD AND PROGRAM
CA3095689A1 (en) 2018-04-06 2019-10-10 Blackberry Limited Increasing battery performance for a device that uses power saving features
EP4380083A4 (en) * 2021-09-18 2024-10-09 Huawei Technologies Co., Ltd. DATA TRANSMISSION METHOD, DEVICE AND SYSTEM

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109484A (en) * 1986-04-09 1992-04-28 International Business Machines Corporation Self configuring terminal which polls loop network and generates list of connected devices for use in selectively downloading control programs
US20060193296A1 (en) 2003-02-27 2006-08-31 Zhun Zhong Apparatus and method to optimize power management in an independent basis service set of a wireless local area network
US7317920B2 (en) * 2003-08-15 2008-01-08 Samsung Electronics Co., Ltd. System and method for providing fast call set-up in a wireless communication system
US7551592B2 (en) * 2003-12-22 2009-06-23 Agere Systems Inc. Power management method for creating deliver opportunities in a wireless communication system
JP4360553B2 (ja) * 2004-04-21 2009-11-11 アバイア インコーポレーテッド アクセス・ポイントでの自動パワー・セーブ送達バッファの編成
US7941094B2 (en) * 2004-06-08 2011-05-10 Intel Corporation Apparatus and method of wireless communication at a plurality of performance levels

Also Published As

Publication number Publication date
US7656831B2 (en) 2010-02-02
WO2007002363A3 (en) 2009-04-16
WO2007002363A2 (en) 2007-01-04
EP1894431A2 (en) 2008-03-05
EP1894431A4 (en) 2012-01-04
US20060285527A1 (en) 2006-12-21
EP2595133A1 (en) 2013-05-22
JP2008547326A (ja) 2008-12-25

Similar Documents

Publication Publication Date Title
JP4988728B2 (ja) アドホックモードでのワイヤレスネットワークのビーコン生成における節電のための方法及び装置
US20060285528A1 (en) Method and apparatus for power saving in beacon generation of wireless networks in ad hoc mode
US9560586B2 (en) Communication method in wireless local area network system
CN1951068B (zh) 一种在无线电通信网中的媒体分发预留方法
USRE48848E1 (en) Communication system, communication apparatus and communication method, and computer program
US20070133448A1 (en) Method and apparatus for optimal atim size setup for 802.11 networks in an ad hoc mode
JP6804456B2 (ja) トリガ式ターゲットウェイクタイム動作
CN1665208B (zh) 无线通信系统、无线通信设备、无线通信方法
US20050036469A1 (en) Event-based multichannel direct link
IL184346A (en) Peer-to-peer wireless communication system
KR20150000491A (ko) 무선랜 시스템에서 채널 액세스 방법 및 장치
USRE45212E1 (en) Event-based multichannel direct link
US9357489B2 (en) Method for power save mode operation in wireless local area network and apparatus for the same
CN105830506A (zh) 在支持用于下行链路的信道的无线lan系统中的功率减少模式操作方法及其装置
CN108076504A (zh) 唤醒帧发送方法、节点醒来后发送第一帧的方法及设备
JP4588465B2 (ja) 伝送制御方法
US8527605B2 (en) Methods for performing client to client communication in a WLAN
US9084230B2 (en) Communication method in WLAN system
US20170142750A1 (en) Method for Signal Transmission in the Downlink of Multi-Hop Wireless Communication Systems
JP2007166094A (ja) 無線通信装置および方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090527

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090527

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120321

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120328

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120424

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120426

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 4988728

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150511

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250