JP4960372B2 - マルチキャスト及び／又は同報可変待機期間 - Google Patents

マルチキャスト及び／又は同報可変待機期間 Download PDF

Info

Publication number
JP4960372B2
JP4960372B2 JP2008538446A JP2008538446A JP4960372B2 JP 4960372 B2 JP4960372 B2 JP 4960372B2 JP 2008538446 A JP2008538446 A JP 2008538446A JP 2008538446 A JP2008538446 A JP 2008538446A JP 4960372 B2 JP4960372 B2 JP 4960372B2
Authority
JP
Japan
Prior art keywords
multicast
node
terminal
point
interval
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
JP2008538446A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009515400A5 (fr
JP2009515400A (ja
Inventor
ヨケラ，ヤリ
クネックト，ヤルコ
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of JP2009515400A publication Critical patent/JP2009515400A/ja
Publication of JP2009515400A5 publication Critical patent/JP2009515400A5/ja
Application granted granted Critical
Publication of JP4960372B2 publication Critical patent/JP4960372B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2008538446A 2005-11-04 2006-11-02 マルチキャスト及び／又は同報可変待機期間 Active JP4960372B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73373905P 2005-11-04 2005-11-04
US60/733,739 2005-11-04
PCT/IB2006/003093 WO2007052137A2 (fr) 2005-11-04 2006-11-02 Intervalles d'ecoute de diffusion et/ou de multidiffusion souples

Publications (3)

Publication Number Publication Date
JP2009515400A JP2009515400A (ja) 2009-04-09
JP2009515400A5 JP2009515400A5 (fr) 2010-07-22
JP4960372B2 true JP4960372B2 (ja) 2012-06-27

Family

ID=38006249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008538446A Active JP4960372B2 (ja) 2005-11-04 2006-11-02 マルチキャスト及び／又は同報可変待機期間

Country Status (6)

Country Link
EP (1) EP1955128A4 (fr)
JP (1) JP4960372B2 (fr)
KR (1) KR100966517B1 (fr)
CN (1) CN101331439A (fr)
RU (2) RU2397620C2 (fr)
WO (1) WO2007052137A2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8345647B2 (en) 2005-11-04 2013-01-01 Nokia Corporation Flexible multicast and/or broadcast listening intervals
US8295216B2 (en) 2006-12-21 2012-10-23 Nokia Corporation Broadcast and multicast transmission techniques for powersave devices in wireless networks
US8767598B2 (en) * 2008-04-01 2014-07-01 Qualcomm Incorporated Methods and apparatuses for transmitting energy-saving indicator in frames
JP5424797B2 (ja) * 2009-09-30 2014-02-26 沖電気工業株式会社 光通信ネットワーク及び光通信ネットワークにおける電源制御方法
CN101969605B (zh) * 2010-10-11 2014-07-23 杭州华三通信技术有限公司 无线接入点ap确定dtim间隔的方法及设备
US9548869B2 (en) * 2011-04-08 2017-01-17 Qualcomm Incorporated Systems and methods for implementing multicasting using personal area network “pan” wireless technology
CN103096344B (zh) * 2011-11-01 2015-09-23 华为技术有限公司 一种探测接入点的方法和装置
JP5809758B2 (ja) * 2011-11-24 2015-11-11 エルジー エレクトロニクス インコーポレイティド 無線ｌａｎシステムにおけるグルーピングに基づくデータ送受信方法及びそれをサポートする装置
US9456456B2 (en) 2011-11-24 2016-09-27 Lg Electronics Inc. Grouping-based data transceiving method in wireless LAN system and apparatus for supporting same
CN102546792B (zh) 2011-12-30 2016-03-30 华为终端有限公司 一种服务信息推送与接收方法、相关装置及系统
CN103188781B (zh) * 2011-12-31 2018-08-28 中兴通讯股份有限公司 无线局域网站点最大待机时长的配置方法、装置及系统
CN103327579B (zh) * 2012-03-19 2019-07-09 中兴通讯股份有限公司 休眠方法及装置
KR102090249B1 (ko) 2012-06-13 2020-04-14 한국전자통신연구원 무선랜에서 버퍼링된 데이터의 전송 스케줄을 제어하는 장치 및 방법, 무선랜에서 전송 스케줄에 기초하여 버퍼링된 데이터를 수신하는 단말
WO2013187706A1 (fr) * 2012-06-13 2013-12-19 한국전자통신연구원 Appareil et procédé de contrôle de planification de transmission pour des données en mémoire tampon dans un réseau local sans fil, et terminal pour la réception des données en mémoire tampon sur la base de la planification de transmission dans un réseau local sans fil
TWI488457B (zh) * 2012-12-17 2015-06-11 Acer Inc 校準監聽週期與監聽間隔的方法及其控制模組
WO2016111558A1 (fr) * 2015-01-09 2016-07-14 엘지전자 주식회사 Procédé et dispositif d'émission et de réception de trame concernant une émission multi-utilisateurs dans un système de réseau local sans fil
CN109391455B (zh) * 2017-08-14 2022-07-26 华为技术有限公司 信息传输方法及网络设备
CN108282809A (zh) * 2018-01-29 2018-07-13 上海康斐信息技术有限公司 一种无线路由器的广播间隔时间的测试方法和装置
US11039374B2 (en) 2018-09-07 2021-06-15 Blackberry Limited Indicating support for a broadcast service
US12082076B2 (en) 2019-01-08 2024-09-03 Malikie Innovations Limited Controlling transmission of group-addressed data
US20230224550A1 (en) * 2020-06-19 2023-07-13 Sony Group Corporation Server apparatus, terminal apparatus, information processing system, and information processing method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6473399B1 (en) * 1998-11-30 2002-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for determining an optimum timeout under varying data rates in an RLC wireless system which uses a PDU counter
RU2221335C2 (ru) * 2001-11-01 2004-01-10 Общество с ограниченной ответственностью "Алгоритм" Способ передачи информации в беспроводной локальной сети
US7486637B2 (en) * 2002-09-26 2009-02-03 Interdigital Technology Corporation Wireless communication method and system for efficiently managing paging windows and data messages
US7333460B2 (en) * 2003-03-25 2008-02-19 Nokia Corporation Adaptive beacon interval in WLAN
KR100542345B1 (ko) * 2003-06-30 2006-01-10 삼성전자주식회사 무선랜 단말의 전력 관리를 지원하는 에이피의 데이터전송처리 방법 및 이를 수행하는 에이피
KR20050065123A (ko) * 2003-12-24 2005-06-29 한국전자통신연구원 복수의 무선랜 접속장치가 설치된 환경에서 무선랜접속장치의 최대 성능을 보장하기 위한 사용자 단말과무선랜 접속장치의 채널 연결 설정 방법
KR101163077B1 (ko) * 2004-02-06 2012-07-06 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 분산형 미디어 액세스 제어 방법, 통신 네트워크 및 무선디바이스
US7181190B2 (en) * 2004-04-30 2007-02-20 Microsoft Corporation Method for maintaining wireless network response time while saving wireless adapter power
DE602005003325T2 (de) * 2005-01-21 2008-09-11 Research In Motion Ltd., Waterloo Energieeinsparung und Behandlung von Rundspruchnachrichten wie Einfachnachrichten in einem WLAN

Also Published As

Publication number Publication date
KR20080075144A (ko) 2008-08-14
RU2449475C2 (ru) 2012-04-27
WO2007052137A2 (fr) 2007-05-10
KR100966517B1 (ko) 2010-06-29
JP2009515400A (ja) 2009-04-09
EP1955128A4 (fr) 2013-04-24
RU2008118593A (ru) 2009-12-10
RU2397620C2 (ru) 2010-08-20
EP1955128A2 (fr) 2008-08-13
RU2010121250A (ru) 2011-12-10
WO2007052137A3 (fr) 2007-08-09
CN101331439A (zh) 2008-12-24

Similar Documents

Publication Publication Date Title
JP4960372B2 (ja) マルチキャスト及び／又は同報可変待機期間
US8345647B2 (en) Flexible multicast and/or broadcast listening intervals
US20070291681A1 (en) Method and apparatus for providing information about each group address that has data waiting for delivery in node, point or terminal in a WLAN
US11044670B2 (en) Unscheduled peer power save mode
KR101480657B1 (ko) 무선랜 시스템에서 파워 세이브 모드 운영 방법 및 이를 지원하는 장치
AU2010269280B2 (en) Power management method for station in wireless LAN system and station that supports same
US8144707B2 (en) Method and system for determining the existence of broadcast and multicast frames buffered in an access point
CA2716353C (fr) Reseau sans fil comprenant un temps post-diffusion de groupe
US20070115905A1 (en) Mechanism for multicast and/or broadcast acknowledgements
CN109951892B (zh) 组寻址帧的高功效通信
JP2006527538A (ja) トラフィックインジケータフラグを有するビーコンパケット
JP2009521187A (ja) より節電するためのマルチポール指示
KR20130125276A (ko) Ｓｈｏｒｔ Ｐｒｏｂｅ Ｒｅｓｐｏｎｓｅ를 이용한 효율적인 스캐닝 방법
US7801574B2 (en) Wireless communication apparatus, wireless network system, communication method and program
KR101901186B1 (ko) 전송 장치 및 수신 장치의 통신 방법
KR20070054970A (ko) 통신 시스템에서 데이터 송수신 방법 및 시스템
WO2022022390A1 (fr) Procédé et dispositif de transmission de service de multidiffusion appliqués à de multiples liaisons
US20060239292A1 (en) Dynamically controlling access methods in a wireless network
Coskun et al. Virtual wlan: Going beyond virtual access points
JP2009515402A (ja) マルチキャスト配信品質監視機構
KR20080083086A (ko) 무선 네트워크에서의 통신방법, 무선 네트워크에서스테이션의 통신방법 및 스테이션
WO2014146440A1 (fr) Procédé de découverte de service, point d'accès et station
KR20080085332A (ko) 비컨 주기를 스킵하는 비인가 무선 접속 단말 및 그 전력관리 방법

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100603

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110111

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110408

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110517

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110815

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110822

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111020

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: 20120221

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: 20120322

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

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 4960372

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

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