WO2011084211A3 - Device, system and method of simultaneously communicating with a group of wireless communication units - Google Patents

Device, system and method of simultaneously communicating with a group of wireless communication units Download PDF

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Publication number
WO2011084211A3
WO2011084211A3 PCT/US2010/054461 US2010054461W WO2011084211A3 WO 2011084211 A3 WO2011084211 A3 WO 2011084211A3 US 2010054461 W US2010054461 W US 2010054461W WO 2011084211 A3 WO2011084211 A3 WO 2011084211A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
group
simultaneously communicating
communication units
communication devices
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.)
Ceased
Application number
PCT/US2010/054461
Other languages
French (fr)
Other versions
WO2011084211A2 (en
Inventor
Michelle X. Gong
Robert J. Stacey
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Priority to JP2012544507A priority Critical patent/JP5539535B2/en
Priority to EP10842399.7A priority patent/EP2514223B1/en
Publication of WO2011084211A2 publication Critical patent/WO2011084211A2/en
Publication of WO2011084211A3 publication Critical patent/WO2011084211A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • 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
    • H04W4/08—User group management
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Some demonstrative embodiments include devices, systems and/or methods of simultaneously communicating with a group of wireless communication devices. For example, a wireless communication unit may assign a plurality of wireless communication devices to at least one Space-Division Multiple Access (SDMA) group based on traffic-specification (TSPEC) information corresponding to the plurality of wireless communication devices, wherein the wireless communication unit is to simultaneously transmit a plurality of different wireless communication transmissions to the plurality of wireless communication devices of the group, respectively. Other embodiments are described and claimed.
PCT/US2010/054461 2009-12-16 2010-10-28 Device, system and method of simultaneously communicating with a group of wireless communication units Ceased WO2011084211A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012544507A JP5539535B2 (en) 2009-12-16 2010-10-28 Device, system and method for communicating simultaneously with a group of wireless communication units
EP10842399.7A EP2514223B1 (en) 2009-12-16 2010-10-28 Device, system and method of simultaneously communicating with a group of wireless communication units

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/639,061 US8542696B2 (en) 2009-12-16 2009-12-16 Device, system and method of simultaneously communicating with a group of wireless communication units
US12/639,061 2009-12-16

Publications (2)

Publication Number Publication Date
WO2011084211A2 WO2011084211A2 (en) 2011-07-14
WO2011084211A3 true WO2011084211A3 (en) 2011-10-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/054461 Ceased WO2011084211A2 (en) 2009-12-16 2010-10-28 Device, system and method of simultaneously communicating with a group of wireless communication units

Country Status (5)

Country Link
US (3) US8542696B2 (en)
EP (1) EP2514223B1 (en)
JP (1) JP5539535B2 (en)
CN (2) CN105263123B (en)
WO (1) WO2011084211A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8542696B2 (en) 2009-12-16 2013-09-24 Intel Corporation Device, system and method of simultaneously communicating with a group of wireless communication units
US20110149731A1 (en) * 2009-12-17 2011-06-23 Gong Michelle X Device, system and method of scheduling communications with a group of wireless communication units
US9173191B2 (en) 2009-12-20 2015-10-27 Intel Corporation Device, system and method of simultaneously communicating with a group of wireless communication devices
US9191893B2 (en) * 2010-05-26 2015-11-17 Lg Electronics Inc. Method and apparatus for operating a power save mode in a wireless LAN system
WO2014039540A1 (en) 2012-09-05 2014-03-13 Interdigital Patent Holdings, Inc. Methods for mac frame extensibility and frame specific mac header design for wlan systems
US8755318B2 (en) * 2012-09-05 2014-06-17 Apple Inc. Synchronizing uplink and downlink transmissions in a wireless device
US20140341016A1 (en) * 2013-05-14 2014-11-20 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for enabling efficient resource allocation
US9860174B2 (en) * 2013-08-28 2018-01-02 Qualcomm Incorporated Methods and apparatus for acknowledgment of multi-user uplink wireless transmissions
CN103648032B (en) * 2013-12-16 2019-05-21 康佳集团股份有限公司 By the method and system for realizing broadcasted content control for set-top box configuration information
JP6389262B2 (en) * 2014-01-15 2018-09-12 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． System and method for uplink OFDMA transmission
US20160021678A1 (en) * 2014-07-15 2016-01-21 Qualcomm Incorporated Signaling techniques for ul mu mimo/ofdma transmission
US10257746B2 (en) 2016-07-16 2019-04-09 GenXComm, Inc. Interference cancellation methods and apparatus
DE102017204186A1 (en) * 2017-03-14 2018-09-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Efficient multi-user addressing
US10237017B1 (en) * 2017-08-24 2019-03-19 Uurmi Systems Pvt. Ltd Power saving in stations connected to a very high throughput access point
EP3570564A3 (en) 2018-05-16 2019-12-11 Widex A/S An audio streaming system comprising an audio streamer and at least one ear worn device
US10608692B1 (en) * 2018-11-20 2020-03-31 Amazon Technologies, Inc. Dual receivers for advertisement scans
CN111787544A (en) * 2020-06-23 2020-10-16 腾讯科技（深圳）有限公司 Communication method, device, medium and electronic device of wireless local area network

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070149236A1 (en) * 2005-12-27 2007-06-28 Naden James M Transmit power allocation in a distributed MIMO system
US20070274256A1 (en) * 2006-05-29 2007-11-29 Hitachi, Ltd. Systems and methods for wireless communication
US20090073954A1 (en) * 2007-09-14 2009-03-19 Alexander Maltsev Techniques for Wireless Personal Area Network Communications with Efficient Spatial Reuse
KR20090072135A (en) * 2007-12-28 2009-07-02 삼성전자주식회사 Method and apparatus for downlink data transmission and reception in wireless communication network

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5892910A (en) * 1995-02-28 1999-04-06 General Instrument Corporation CATV communication system for changing first protocol syntax processor which processes data of first format to second protocol syntax processor processes data of second format
US6891810B2 (en) 2001-01-19 2005-05-10 Raze Technologies, Inc. Wireless access system and associated method using multiple modulation formats in TDD frames according to subscriber service type
US7349433B2 (en) * 2001-11-01 2008-03-25 Texas Instruments Incorporated Signaling for parameterized quality of service (QoS) support
US20040013135A1 (en) * 2002-07-17 2004-01-22 Yoram Haddad System and method for scheduling traffic in wireless networks
US7411977B1 (en) 2002-10-21 2008-08-12 Arraycomm Llc. Efficient usage of hardware processing resources
JP3880554B2 (en) 2003-07-18 2007-02-14 松下電器産業株式会社 Space division multiple access wireless medium access controller
DE602004029906D1 (en) * 2003-08-27 2010-12-16 Wavion Ltd WLAN CAPACITY EXTENSION THROUGH THE USE OF SDM
JP4143011B2 (en) 2003-09-17 2008-09-03 松下電器産業株式会社 Carrier sense multiple access method, radio base station apparatus and radio terminal apparatus
US7804762B2 (en) 2003-12-30 2010-09-28 Intel Corporation Method and apparatus for implementing downlink SDMA in a wireless network
US20050141495A1 (en) 2003-12-30 2005-06-30 Lin Xintian E. Filling the space-time channels in SDMA
US7301914B2 (en) * 2004-06-15 2007-11-27 Motorola, Inc. Method and apparatus for sending a multicast message
US7983203B2 (en) 2004-07-22 2011-07-19 Nokia Corporation System and method for improved power efficiency in a shared resource network
US20060268716A1 (en) * 2005-05-26 2006-11-30 Wijting Carl S Traffic prioritization techniques for wireless networks
US7873018B2 (en) 2005-06-16 2011-01-18 Nokia Corporation Scheduling data transmissions to improve power efficiency in a wireless network
KR100615139B1 (en) 2005-10-18 2006-08-22 삼성전자주식회사 Method and apparatus for allocating transmission period in wireless telecommunication system and therefor system
JP4911970B2 (en) * 2005-12-20 2012-04-04 キヤノン株式会社 Base station control method and base station
WO2007074452A2 (en) * 2005-12-29 2007-07-05 Celeno Communications Ltd. Method, apparatus and system of spatial division multiple access communication in a wireless local area network
US20070153760A1 (en) * 2005-12-29 2007-07-05 Nir Shapira Method, apparatus and system of spatial division multiple access communication in a wireless local area network
US7656965B2 (en) 2005-12-29 2010-02-02 Celeno Communications (Israel) Ltd. Method of secure WLAN communication
US20070153754A1 (en) * 2005-12-29 2007-07-05 Nir Shapira Method, apparatus and system of spatial division multiple access communication in a wireless local area network
US20070153815A1 (en) * 2005-12-30 2007-07-05 George Geeyaw She System and Method For Establishing And Maintaining Simultaneous Operation of Asynchronous and Isochronous Communications
US7796545B2 (en) 2006-01-10 2010-09-14 Qualcomm Incorporated Method and apparatus for scheduling in a wireless communication network
US7751396B2 (en) 2006-02-28 2010-07-06 Nokia Corporation Multicast address signaling for power save delivery in a wireless network
US20090022178A1 (en) 2007-07-16 2009-01-22 Qualcomm Incorporated Methods and systems for adaptive transmission of control information in a wireless communication system
US8190165B2 (en) 2007-09-21 2012-05-29 Future Wei Technologies, Inc. System and method for utility-based scheduling for space division multiple access (SDMA) on an uplink of a wireless communications network
US20090124290A1 (en) 2007-11-09 2009-05-14 Zhifeng Tao Antenna Selection for SDMA Transmissions in OFDMA Networks
US20100284359A1 (en) * 2007-12-28 2010-11-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving downlink data in wireless communication network
KR101381465B1 (en) 2008-02-20 2014-04-04 삼성전자주식회사 Sdma communication system to feedback of a channel state information and therefor method
JP5173526B2 (en) * 2008-03-28 2013-04-03 株式会社東芝 Wireless system, wireless base station and wireless terminal
US8305885B2 (en) * 2008-05-08 2012-11-06 At&T Intellectual Property I, L.P. Control of quality of service in overlapping basic service sets in wireless local area networks
KR101536773B1 (en) 2008-07-31 2015-07-16 엘지전자 주식회사 Procedure for power save multi-poll(PSMP) in a very high throughput(VHT) wireless local access network system, PSMP frame format for the procedure, and station supporting the procedure
US8467345B2 (en) 2008-08-20 2013-06-18 Qualcomm Incorporated Methods and apparatus for scheduling wireless transmissions
US8194604B2 (en) 2008-09-08 2012-06-05 Motorola Mobility, Inc. Wireless local area network
WO2010118383A1 (en) 2009-04-10 2010-10-14 Marvell World Trade Ltd. Signaling for multi-dimension wireless resource allocation
US8498275B2 (en) 2009-10-30 2013-07-30 Qualcomm Incorporated Deterministic backoff with dynamic adaptation
US8542696B2 (en) 2009-12-16 2013-09-24 Intel Corporation Device, system and method of simultaneously communicating with a group of wireless communication units
US20110149731A1 (en) 2009-12-17 2011-06-23 Gong Michelle X Device, system and method of scheduling communications with a group of wireless communication units
US9191893B2 (en) 2010-05-26 2015-11-17 Lg Electronics Inc. Method and apparatus for operating a power save mode in a wireless LAN system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070149236A1 (en) * 2005-12-27 2007-06-28 Naden James M Transmit power allocation in a distributed MIMO system
US20070274256A1 (en) * 2006-05-29 2007-11-29 Hitachi, Ltd. Systems and methods for wireless communication
US20090073954A1 (en) * 2007-09-14 2009-03-19 Alexander Maltsev Techniques for Wireless Personal Area Network Communications with Efficient Spatial Reuse
KR20090072135A (en) * 2007-12-28 2009-07-02 삼성전자주식회사 Method and apparatus for downlink data transmission and reception in wireless communication network

Also Published As

Publication number Publication date
CN105263123B (en) 2018-10-26
US9060368B2 (en) 2015-06-16
US20150257031A1 (en) 2015-09-10
EP2514223B1 (en) 2019-06-26
CN102104839B (en) 2015-08-26
JP2013514038A (en) 2013-04-22
US20110141892A1 (en) 2011-06-16
CN105263123A (en) 2016-01-20
US9877223B2 (en) 2018-01-23
EP2514223A4 (en) 2017-08-16
US20130250887A1 (en) 2013-09-26
JP5539535B2 (en) 2014-07-02
WO2011084211A2 (en) 2011-07-14
CN102104839A (en) 2011-06-22
US8542696B2 (en) 2013-09-24
EP2514223A2 (en) 2012-10-24

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