EP1955128A4 - DURABLE BROADCAST AND / OR MULTICAST HEADING INTERVALS - Google Patents
DURABLE BROADCAST AND / OR MULTICAST HEADING INTERVALSInfo
- Publication number
- EP1955128A4 EP1955128A4 EP06809174.3A EP06809174A EP1955128A4 EP 1955128 A4 EP1955128 A4 EP 1955128A4 EP 06809174 A EP06809174 A EP 06809174A EP 1955128 A4 EP1955128 A4 EP 1955128A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- multicast
- nodes
- points
- terminals
- broadcast listening
- 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.)
- Withdrawn
Links
Classifications
-
- 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]
-
- 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
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73373905P | 2005-11-04 | 2005-11-04 | |
PCT/IB2006/003093 WO2007052137A2 (en) | 2005-11-04 | 2006-11-02 | Flexible multicast and/or broadcast listening intervals |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1955128A2 EP1955128A2 (en) | 2008-08-13 |
EP1955128A4 true EP1955128A4 (en) | 2013-04-24 |
Family
ID=38006249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06809174.3A Withdrawn EP1955128A4 (en) | 2005-11-04 | 2006-11-02 | DURABLE BROADCAST AND / OR MULTICAST HEADING INTERVALS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1955128A4 (ko) |
JP (1) | JP4960372B2 (ko) |
KR (1) | KR100966517B1 (ko) |
CN (1) | CN101331439A (ko) |
RU (2) | RU2397620C2 (ko) |
WO (1) | WO2007052137A2 (ko) |
Families Citing this family (19)
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 |
CN103959680B (zh) * | 2011-11-24 | 2017-08-29 | Lg电子株式会社 | 在无线lan系统中基于分组的数据收发方法和支持该方法的设备 |
EP2784948B1 (en) * | 2011-11-24 | 2016-11-09 | 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 |
WO2013187706A1 (ko) * | 2012-06-13 | 2013-12-19 | 한국전자통신연구원 | 무선랜에서 버퍼링된 데이터의 전송 스케줄을 제어하는 장치 및 방법, 무선랜에서 전송 스케줄에 기초하여 버퍼링된 데이터를 수신하는 단말 |
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 |
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 |
US10524287B2 (en) | 2015-01-09 | 2019-12-31 | Lg Electronics Inc. | Method and device for transmitting and receiving frame related to multi-user transmission in wireless LAN system |
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 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2403875A (en) * | 2003-06-30 | 2005-01-12 | Samsung Electronics Co Ltd | Power management of WLAN clients |
EP1592272A2 (en) * | 2004-04-30 | 2005-11-02 | Microsoft Corporation | Method for maintaining wireless network response time while saving wireless adapter power |
Family Cites Families (7)
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 |
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 |
DE602005003325T2 (de) * | 2005-01-21 | 2008-09-11 | Research In Motion Ltd., Waterloo | Energieeinsparung und Behandlung von Rundspruchnachrichten wie Einfachnachrichten in einem WLAN |
-
2006
- 2006-11-02 EP EP06809174.3A patent/EP1955128A4/en not_active Withdrawn
- 2006-11-02 RU RU2008118593/09A patent/RU2397620C2/ru active
- 2006-11-02 CN CNA2006800476312A patent/CN101331439A/zh active Pending
- 2006-11-02 JP JP2008538446A patent/JP4960372B2/ja active Active
- 2006-11-02 WO PCT/IB2006/003093 patent/WO2007052137A2/en active Application Filing
- 2006-11-02 KR KR1020087013437A patent/KR100966517B1/ko active IP Right Grant
-
2010
- 2010-05-27 RU RU2010121250/08A patent/RU2449475C2/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2403875A (en) * | 2003-06-30 | 2005-01-12 | Samsung Electronics Co Ltd | Power management of WLAN clients |
EP1592272A2 (en) * | 2004-04-30 | 2005-11-02 | Microsoft Corporation | Method for maintaining wireless network response time while saving wireless adapter power |
Non-Patent Citations (3)
Title |
---|
GHANNAD M ET AL: "Critical area attention in traffic aware dynamic node scheduling for low power sensor networks", WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, 2005 IEEE NEW ORLEANS, LA, USA 13-17 MARCH 2005, PISCATAWAY, NJ, USA,IEEE, vol. 4, 13 March 2005 (2005-03-13), pages 1933 - 1938, XP010791477, ISBN: 978-0-7803-8966-3, DOI: 10.1109/WCNC.2005.1424815 * |
HUAN CHEN ET AL: "Power management modeling and optimal policy for IEEE 802.11 WLAN systems", 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE. VTC2004-FALL (IEEE CAT. NO.04CH37575) IEEE PISCATAWAY, NJ, USA, IEEE, vol. 6, 26 September 2004 (2004-09-26), pages 4416 - 4421, XP010790272, ISBN: 978-0-7803-8521-4, DOI: 10.1109/VETECF.2004.1404914 * |
SANGHEON PACK ET AL: "An adaptive power saving mechanism in IEEE 802.11 wireless IP networks", JOURNAL OF COMMUNICATIONS AND NETWORKS, KOREAN INSTITUTE OF COMMUNICATION SCIENCES, SEOUL, KR, vol. 7, no. 2, 1 June 2005 (2005-06-01), pages 126 - 134, XP011483471, ISSN: 1229-2370, DOI: 10.1109/JCN.2005.6387860 * |
Also Published As
Publication number | Publication date |
---|---|
EP1955128A2 (en) | 2008-08-13 |
KR100966517B1 (ko) | 2010-06-29 |
RU2010121250A (ru) | 2011-12-10 |
RU2397620C2 (ru) | 2010-08-20 |
RU2449475C2 (ru) | 2012-04-27 |
WO2007052137A2 (en) | 2007-05-10 |
JP4960372B2 (ja) | 2012-06-27 |
KR20080075144A (ko) | 2008-08-14 |
CN101331439A (zh) | 2008-12-24 |
WO2007052137A3 (en) | 2007-08-09 |
RU2008118593A (ru) | 2009-12-10 |
JP2009515400A (ja) | 2009-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080604 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130321 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04W 76/00 20090101AFI20130315BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA CORPORATION |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA TECHNOLOGIES OY |
|
17Q | First examination report despatched |
Effective date: 20171129 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04W 76/00 20180101AFI20130315BHEP |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04W 76/00 20180101AFI20130315BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA TECHNOLOGIES OY |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20200905 |