EP1955128A4 - Flexible multicast and/or broadcast listening intervals - Google Patents

Flexible multicast and/or broadcast listening intervals

Info

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Withdrawn
Application number
EP06809174.3A
Other languages
German (de)
French (fr)
Other versions
EP1955128A2 (en
Inventor
Jari Jokela
Jarkko Kneckt
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 Technologies Oy
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 EP1955128A2 publication Critical patent/EP1955128A2/en
Publication of EP1955128A4 publication Critical patent/EP1955128A4/en
Withdrawn legal-status Critical Current

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)

Abstract

The present invention provides a new and unique method and apparatus for communicating information between two nodes, points or terminals in a wireless local area network (WLAN), where a variable multicast and/or broadcast listening interval and associated signalling is allowed between the two nodes, points or terminals in the wireless LAN network. The two nodes, points or terminals include an access point (AP) or other suitable network node or terminal and a station (STA) or other suitable network node or terminal in the WLAN. The AP and the STA can indicate its capability to support a flexible multicast and broadcast listening interval by using new fields in Beacon and Probe Response frames and in (Re)Association Request Frames. The multicast and broadcast service is setup by using Multicast and Broadcast Service Setup signalling.
EP06809174.3A 2005-11-04 2006-11-02 Flexible multicast and/or broadcast listening intervals Withdrawn EP1955128A4 (en)

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 Flexible multicast and/or broadcast listening intervals

Country Status (6)

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

Families Citing this family (19)

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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 (en) * 2009-09-30 2014-02-26 沖電気工業株式会社 Optical communication network and power control method in optical communication network
CN101969605B (en) * 2010-10-11 2014-07-23 杭州华三通信技术有限公司 Method and equipment for determining DTIM interval by wireless access point (AP)
US9548869B2 (en) * 2011-04-08 2017-01-17 Qualcomm Incorporated Systems and methods for implementing multicasting using personal area network “pan” wireless technology
CN103096344B (en) * 2011-11-01 2015-09-23 华为技术有限公司 A kind of method and apparatus detecting access point
KR101607413B1 (en) * 2011-11-24 2016-03-29 엘지전자 주식회사 Grouping-based data transceiving method in wireless lan system and apparatus for supporting same
CN103988448B (en) * 2011-11-24 2017-02-22 Lg电子株式会社 Grouping-based data transceiving method in wireless LAN system and apparatus for supporting same
CN102546792B (en) * 2011-12-30 2016-03-30 华为终端有限公司 A kind of service information pushing and method of reseptance, relevant apparatus and system
CN103188781B (en) * 2011-12-31 2018-08-28 中兴通讯股份有限公司 The configuration method of wireless LAN station maximum standby time, apparatus and system
CN103327579B (en) * 2012-03-19 2019-07-09 中兴通讯股份有限公司 Dormancy method and device
WO2013187706A1 (en) * 2012-06-13 2013-12-19 한국전자통신연구원 Apparatus and method for controlling transmission schedule for buffered data in wireless lan, and terminal for receiving buffered data based on transmission schedule in wireless lan
KR102090249B1 (en) 2012-06-13 2020-04-14 한국전자통신연구원 Method and apparatus for controlling buffered data transmission schedule in wireless local area network, terminal for receiving buffered data based on transmission schedule in wlan
TWI488457B (en) 2012-12-17 2015-06-11 Acer Inc Method for calibrate listen duration and listen interval and control module thereof
WO2016111558A1 (en) * 2015-01-09 2016-07-14 엘지전자 주식회사 Method ad device for transmitting and receiving frame related to multi-user transmission in wireless lan system
CN109391455B (en) * 2017-08-14 2022-07-26 华为技术有限公司 Information transmission method and network equipment
CN108282809A (en) * 2018-01-29 2018-07-13 上海康斐信息技术有限公司 A kind of test method and device of the broadcast interval time of wireless router
US11039374B2 (en) * 2018-09-07 2021-06-15 Blackberry Limited Indicating support for a broadcast service

Citations (2)

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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

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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 (en) * 2001-11-01 2004-01-10 Общество с ограниченной ответственностью "Алгоритм" Method for data transmission in wireless local-area network
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 (en) * 2003-12-24 2005-06-29 한국전자통신연구원 Method for establishing channel between user agent and wireless access point in public wireless local area network
US9001800B2 (en) * 2004-02-06 2015-04-07 Koninklijke Philips N.V. System and method for an ultra wide-band medium access control distributed reservation protocol
ATE363788T1 (en) * 2005-01-21 2007-06-15 Research In Motion Ltd ENERGY SAVING THROUGH VARIABLE LISTENING TIME IN A WIFI

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
JP4960372B2 (en) 2012-06-27
WO2007052137A3 (en) 2007-08-09
KR100966517B1 (en) 2010-06-29
RU2449475C2 (en) 2012-04-27
RU2397620C2 (en) 2010-08-20
EP1955128A2 (en) 2008-08-13
KR20080075144A (en) 2008-08-14
RU2010121250A (en) 2011-12-10
WO2007052137A2 (en) 2007-05-10
JP2009515400A (en) 2009-04-09
CN101331439A (en) 2008-12-24
RU2008118593A (en) 2009-12-10

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