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
Application number
PCT/US2010/054461
Other languages
French (fr)
Other versions
WO2011084211A2 (en
Inventor
Michelle X. Gong
Robert J. Stacey
Original Assignee
Intel Corporation
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 Corporation filed Critical Intel Corporation
Priority to EP10842399.7A priority Critical patent/EP2514223B1/en
Priority to JP2012544507A priority patent/JP5539535B2/en
Publication of WO2011084211A2 publication Critical patent/WO2011084211A2/en
Publication of WO2011084211A3 publication Critical patent/WO2011084211A3/en

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. 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
    • 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

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 WO2011084211A2 (en)

Priority Applications (2)

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

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/639,061 2009-12-16
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

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 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) CN102104839B (en)
WO (1) WO2011084211A2 (en)

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US9173191B2 (en) 2009-12-20 2015-10-27 Intel Corporation Device, system and method of simultaneously communicating with a group of wireless communication devices
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Also Published As

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

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