WO2006107886A3 - Method and system for improving responsiveness in exchanging frames in a wireless local area network - Google Patents

Method and system for improving responsiveness in exchanging frames in a wireless local area network Download PDF

Info

Publication number
WO2006107886A3
WO2006107886A3 PCT/US2006/012335 US2006012335W WO2006107886A3 WO 2006107886 A3 WO2006107886 A3 WO 2006107886A3 US 2006012335 W US2006012335 W US 2006012335W WO 2006107886 A3 WO2006107886 A3 WO 2006107886A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
area network
local area
wireless local
responder
Prior art date
Application number
PCT/US2006/012335
Other languages
French (fr)
Other versions
WO2006107886A2 (en
Inventor
Arty Chandra
Eldad Zeira
Mohammed Sammour
Sudheer A Grandhi
Original Assignee
Interdigital Tech Corp
Arty Chandra
Eldad Zeira
Mohammed Sammour
Sudheer A Grandhi
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
Priority to EP06740403.8A priority Critical patent/EP1869815B1/en
Priority to ES06740403.8T priority patent/ES2528819T3/en
Priority to JP2008505423A priority patent/JP4690452B2/en
Priority to MX2007012372A priority patent/MX2007012372A/en
Priority to AU2006232543A priority patent/AU2006232543B2/en
Priority to CA2603975A priority patent/CA2603975C/en
Priority to BRPI0612195-0A priority patent/BRPI0612195A2/en
Priority to DK06740403.8T priority patent/DK1869815T3/en
Application filed by Interdigital Tech Corp, Arty Chandra, Eldad Zeira, Mohammed Sammour, Sudheer A Grandhi filed Critical Interdigital Tech Corp
Priority to PL06740403T priority patent/PL1869815T3/en
Publication of WO2006107886A2 publication Critical patent/WO2006107886A2/en
Priority to IL186263A priority patent/IL186263A/en
Priority to NO20075504A priority patent/NO338064B1/en
Publication of WO2006107886A3 publication Critical patent/WO2006107886A3/en
Priority to AU2010201957A priority patent/AU2010201957A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/65—Re-configuration of fast packet switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03426—Arrangements for removing intersymbol interference characterised by the type of transmission transmission using multiple-input and multiple-output channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03777—Arrangements for removing intersymbol interference characterised by the signalling
    • H04L2025/03802—Signalling on the reverse channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03343—Arrangements at the transmitter end
    • 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]

Abstract

A method and system for improving responsiveness in exchanging management and control frames in a wireless local area network are disclosed. An initiator sends a frame (action, management, control or data frame) to a responder. Upon correctly receiving the frame, the responder sends a response frame to the initiator instead of directly sending an acknowledgement (ACK) packet. The responder preferably accesses the wireless medium to send the response frame in a short inter-frame spacing (SIFS). With this scheme, a long delay associated with having to contend for the wireless medium to send the response frame is avoided and therefore, the responsiveness and timeliness of the feedback mechanism is significantly enhanced. The response frame may be piggybacked on or aggregated with another packet.
PCT/US2006/012335 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging frames in a wireless local area network WO2006107886A2 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BRPI0612195-0A BRPI0612195A2 (en) 2005-04-04 2006-03-31 Wireless Local Area Network Frame-Response Enhancement Method and System
JP2008505423A JP4690452B2 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness of frame exchange in a wireless local area network
MX2007012372A MX2007012372A (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging frames in a wireless local area network.
AU2006232543A AU2006232543B2 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging frames in a wireless local area network
CA2603975A CA2603975C (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging frames in a wireless local area network
EP06740403.8A EP1869815B1 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging communication frames in a wireless local area network
DK06740403.8T DK1869815T3 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness by exchanging communication frames in a wireless network in a local area
ES06740403.8T ES2528819T3 (en) 2005-04-04 2006-03-31 Method and system to improve responsiveness in the exchange of communication frames in a wireless local area network
PL06740403T PL1869815T3 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging communication frames in a wireless local area network
IL186263A IL186263A (en) 2005-04-04 2007-09-25 Method and system for improving responsiveness in exchanging frames in a wireless local area network
NO20075504A NO338064B1 (en) 2005-04-04 2007-10-31 Method and system for improving responsiveness in exchange of frames in a wireless local area network
AU2010201957A AU2010201957A1 (en) 2005-04-04 2010-05-17 Method and system for improving responsiveness in exchanging frames in a wireless local area network

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US66815405P 2005-04-04 2005-04-04
US60/668,154 2005-04-04
US67085805P 2005-04-13 2005-04-13
US60/670,858 2005-04-13
US11/393,303 2006-03-29
US11/393,303 US8830846B2 (en) 2005-04-04 2006-03-29 Method and system for improving responsiveness in exchanging frames in a wireless local area network

Publications (2)

Publication Number Publication Date
WO2006107886A2 WO2006107886A2 (en) 2006-10-12
WO2006107886A3 true WO2006107886A3 (en) 2009-04-16

Family

ID=37074014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/012335 WO2006107886A2 (en) 2005-04-04 2006-03-31 Method and system for improving responsiveness in exchanging frames in a wireless local area network

Country Status (17)

Country Link
US (3) US8830846B2 (en)
EP (2) EP1869815B1 (en)
JP (7) JP4690452B2 (en)
CN (2) CN105743620B (en)
AU (2) AU2006232543B2 (en)
BR (1) BRPI0612195A2 (en)
CA (1) CA2603975C (en)
DK (1) DK1869815T3 (en)
ES (1) ES2528819T3 (en)
GE (1) GEP20115323B (en)
HK (1) HK1199155A1 (en)
IL (1) IL186263A (en)
MX (1) MX2007012372A (en)
NO (1) NO338064B1 (en)
PL (1) PL1869815T3 (en)
SG (1) SG161222A1 (en)
WO (1) WO2006107886A2 (en)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7081597B2 (en) * 2004-09-03 2006-07-25 The Esab Group, Inc. Electrode and electrode holder with threaded connection
US8830846B2 (en) * 2005-04-04 2014-09-09 Interdigital Technology Corporation Method and system for improving responsiveness in exchanging frames in a wireless local area network
US20060291436A1 (en) * 2005-06-23 2006-12-28 Intel Corporation Block acknowledgement in aggregated frame sequences
US20070189412A1 (en) * 2006-02-15 2007-08-16 Samsung Electronics Co., Ltd. Method and system for sounding packet exchange in wireless communication systems
JP4924106B2 (en) 2006-04-27 2012-04-25 ソニー株式会社 Wireless communication system, wireless communication apparatus, and wireless communication method
JP4775288B2 (en) 2006-04-27 2011-09-21 ソニー株式会社 Wireless communication system, wireless communication apparatus, and wireless communication method
JP4356756B2 (en) 2006-04-27 2009-11-04 ソニー株式会社 Wireless communication system, wireless communication apparatus, and wireless communication method
JP4189410B2 (en) * 2006-06-12 2008-12-03 株式会社東芝 Wireless communication apparatus and transmission control method
US8787841B2 (en) * 2006-06-27 2014-07-22 Qualcomm Incorporated Method and system for providing beamforming feedback in wireless communication systems
US20080181159A1 (en) 2007-01-25 2008-07-31 Metzler Benjamin T Method and apparatus for reliable multicast communication over wireless network
US7898478B2 (en) * 2007-02-28 2011-03-01 Samsung Electronics Co., Ltd. Method and system for analog beamforming in wireless communication systems
US7714783B2 (en) * 2007-08-02 2010-05-11 Samsung Electronics Co., Ltd. Method and system for analog beamforming in wireless communications
US7978134B2 (en) 2007-08-13 2011-07-12 Samsung Electronics Co., Ltd. System and method for efficient transmit and receive beamforming protocol with heterogeneous antenna configuration
US7714781B2 (en) * 2007-09-05 2010-05-11 Samsung Electronics Co., Ltd. Method and system for analog beamforming in wireless communication systems
WO2009038348A1 (en) 2007-09-18 2009-03-26 Lg Electronics Inc. Direct link setup procedure in tunneled direct link setup wireless network and station supporting the procedure
US20090080356A1 (en) * 2007-09-24 2009-03-26 Qualcomm Incorporated Managing acknowledgment transmissions from multicast group members of a multicast group within a wireless communications network
US20090121935A1 (en) * 2007-11-12 2009-05-14 Samsung Electronics Co., Ltd. System and method of weighted averaging in the estimation of antenna beamforming coefficients
US8165595B2 (en) * 2008-01-25 2012-04-24 Samsung Electronics Co., Ltd. System and method for multi-stage antenna training of beamforming vectors
US8051037B2 (en) * 2008-01-25 2011-11-01 Samsung Electronics Co., Ltd. System and method for pseudorandom permutation for interleaving in wireless communications
US8280445B2 (en) * 2008-02-13 2012-10-02 Samsung Electronics Co., Ltd. System and method for antenna training of beamforming vectors by selective use of beam level training
US8417191B2 (en) * 2008-03-17 2013-04-09 Samsung Electronics Co., Ltd. Method and system for beamforming communication in high throughput wireless communication systems
EP2272185B1 (en) 2008-05-01 2017-09-06 LG Electronics Inc. Direct link setup method in tunneled direct link setup wireless network and station supporting the method
JP5091761B2 (en) * 2008-05-13 2012-12-05 株式会社東芝 Wireless communication device
US8478204B2 (en) * 2008-07-14 2013-07-02 Samsung Electronics Co., Ltd. System and method for antenna training of beamforming vectors having reuse of directional information
US8897209B2 (en) * 2008-07-15 2014-11-25 Qualcomm Incorporated Systems and methods for parallel communication with legacy WLAN receivers
US8468223B2 (en) 2008-12-04 2013-06-18 Cisco Technology, Inc. Cooperation for consumer and service provider MoCA networks
US8804516B2 (en) * 2008-12-04 2014-08-12 Cisco Technology, Inc. Opportunistic transmissions within MoCA
US9106435B2 (en) * 2008-12-04 2015-08-11 Cisco Technology, Inc. Efficient data transmission within MoCA
KR101289944B1 (en) 2008-12-12 2013-07-26 엘지전자 주식회사 Method for channel estimation in very high throughput wireless local area network system and apparatus for the same
US8494031B2 (en) * 2009-02-27 2013-07-23 Qualcomm Incorporated Protocol operation and message design for SDMA data transmission to a plurality of stations
US8976741B2 (en) * 2009-02-27 2015-03-10 Qualcomm Incorporated Piggybacking information in transmit opportunities
KR101534865B1 (en) * 2009-06-23 2015-07-27 엘지전자 주식회사 Method of performing link adaptation procedure
US8644772B2 (en) 2009-09-01 2014-02-04 Intel Corporation Device, system and method of transferring a wireless communication session between wireless communication frequency bands
JP5499661B2 (en) * 2009-11-30 2014-05-21 ソニー株式会社 Wireless communication apparatus and program
KR101837706B1 (en) 2009-12-09 2018-03-13 마벨 월드 트레이드 리미티드 Frame padding for wireless communications
US20110199946A1 (en) * 2010-02-17 2011-08-18 Qualcomm Incorporated Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems
US8923219B2 (en) 2010-02-17 2014-12-30 Qualcomm Incorporated Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems
US8737368B2 (en) * 2010-04-26 2014-05-27 Intel Corporation Method, apparatus and system for switching traffic streams among multiple frequency bands
US9742590B2 (en) * 2010-07-07 2017-08-22 Qualcomm Incorporated Channel state information (CSI) feedback protocol for multiuser multiple input, multiple output (MU-MIMO)
US9831983B2 (en) 2010-09-29 2017-11-28 Qualcomm Incorporated Systems, methods and apparatus for determining control field and modulation coding scheme information
US9374193B2 (en) 2010-09-29 2016-06-21 Qualcomm Incorporated Systems and methods for communication of channel state information
US9813135B2 (en) 2010-09-29 2017-11-07 Qualcomm, Incorporated Systems and methods for communication of channel state information
US9602298B2 (en) 2010-09-29 2017-03-21 Qualcomm Incorporated Methods and apparatuses for determining a type of control field
US9806848B2 (en) 2010-09-29 2017-10-31 Qualcomm Incorporated Systems, methods and apparatus for determining control field and modulation coding scheme information
US9882624B2 (en) 2010-09-29 2018-01-30 Qualcomm, Incorporated Systems and methods for communication of channel state information
US9077498B2 (en) 2010-09-29 2015-07-07 Qualcomm Incorporated Systems and methods for communication of channel state information
US10090982B2 (en) 2010-09-29 2018-10-02 Qualcomm Incorporated Systems and methods for communication of channel state information
US9755780B2 (en) 2010-11-15 2017-09-05 Lg Electronics Inc. Method and apparatus for determining modulation and coding scheme feedback in wireless local area network system
US9350428B2 (en) * 2010-12-01 2016-05-24 Lg Electronics Inc. Method and apparatus of link adaptation in wireless local area network
US9179300B2 (en) 2011-03-02 2015-11-03 Qualcomm Incorporated Station-centric multi-user multiple input multiple output (MU-MIMO)
US9118473B2 (en) * 2011-03-15 2015-08-25 Qualcomm Incorporated Efficient multi-user multiple input multiple output (MU-MIMO)
US9515925B2 (en) 2011-05-19 2016-12-06 Qualcomm Incorporated Apparatus and methods for media access control header compression
US8867500B2 (en) 2011-06-09 2014-10-21 Qualcomm Incorporated Systems and methods for reducing acknowledgment message overhead
US20130028243A1 (en) * 2011-07-25 2013-01-31 Qualcomm Incorporated Facilitating channel sounding for multiple input and multiple output (mimo) transmissions
KR101607411B1 (en) * 2011-08-07 2016-03-29 엘지전자 주식회사 Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission
US9125181B2 (en) 2011-08-23 2015-09-01 Qualcomm Incorporated Systems and methods for compressing headers
US20130223422A1 (en) * 2011-09-02 2013-08-29 Qualcomm Incorporated Systems and methods for optimizing wireless transmission data rates
EP2840854B1 (en) * 2012-04-15 2021-06-09 LG Electronics Inc. Method and apparatus for transmitting and receiving feedback trigger frames in wireless lan systems
US9608789B2 (en) 2012-05-11 2017-03-28 Interdigital Patent Holdings, Inc. Method and apparatus for transmitting acknowledgements in response to received frames
SG11201407424TA (en) * 2012-05-11 2014-12-30 Agency Science Tech & Res Methods for determining information about a communication parameter and communication devices
US9204287B2 (en) * 2012-05-15 2015-12-01 Futurewei Technologies, Inc. System and method for reducing signaling overhead
WO2014099030A1 (en) * 2012-12-18 2014-06-26 Intel Corporation Wireless station and methods for tof positioning using reverse-direction grant
US9525520B2 (en) * 2012-12-21 2016-12-20 Qualcomm Incorporated Block acknowledgement selection rules
JP2014127956A (en) * 2012-12-27 2014-07-07 Toshiba Corp Radio communication device
US9608796B2 (en) 2013-05-03 2017-03-28 Qualcomm Incorporated Methods and systems for frequency multiplexed communication in dense wireless environments
US9872295B2 (en) * 2013-05-24 2018-01-16 Nippon Telegraph And Telephone Corporation Wireless communication apparatus and wireless communication method
CN104254139B (en) * 2013-06-25 2019-02-19 华为终端有限公司 A kind of message transmitting method, system and website
US20150036673A1 (en) * 2013-07-30 2015-02-05 Qualcomm Incorporated Systems and methods for communicating multi-destination traffic in a wireless network
KR101871080B1 (en) * 2013-10-22 2018-06-25 엘지전자 주식회사 Method and device for preventing interference in overlapping service area
JP5888357B2 (en) * 2014-03-05 2016-03-22 ソニー株式会社 Wireless communication device
EP3668180A1 (en) * 2014-04-07 2020-06-17 InterDigital CE Patent Holdings Method of controlling handover in mobile communication networks and apparatus implementing the method
CN105471553B (en) * 2014-09-12 2020-05-05 中兴通讯股份有限公司 Method for realizing parallel multi-user data transmission and main node
JP6403556B2 (en) * 2014-12-03 2018-10-10 三菱電機株式会社 Gateway device, smart meter and wireless mesh network
CN107710656B (en) * 2015-04-29 2020-11-17 瑞典爱立信有限公司 Sounding for increased capacity in reliable low latency communications
US10574397B2 (en) 2015-05-01 2020-02-25 Sony Corporation Information processing apparatus, communication system, information processing method and program
EP3261403A4 (en) * 2015-07-07 2018-03-07 Sony Corporation Communication device and communication method
AU2016319274B2 (en) * 2015-09-11 2019-07-04 Sony Corporation Wireless communication device, wireless communication method and wireless communication system
US11082888B2 (en) * 2015-10-20 2021-08-03 Nxp Usa, Inc. Single acknowledgment policy for aggregate MPDU
US10142253B2 (en) * 2015-11-06 2018-11-27 Hfi Innovation Inc. Method for efficient reliable transmission
US10873878B2 (en) 2016-02-19 2020-12-22 Nxp Usa, Inc. Acknowledgement of transmissions in a wireless local area network
US10104635B2 (en) 2016-02-28 2018-10-16 Qualcomm Incorporated Unicast and broadcast protocol for wireless local area network ranging and direction finding
US10379196B2 (en) 2016-02-28 2019-08-13 Qualcomm Incorporated Unicast and broadcast protocol for wireless local area network ranging and direction finding
ES2739665T3 (en) * 2016-03-02 2020-02-03 Kyynel Oy Link adaptation in wireless communications
US10205578B2 (en) * 2016-09-05 2019-02-12 Lg Electronics Inc. Acknowledgement procedure in WLAN
CN107979402B (en) 2016-10-25 2020-09-08 华为技术有限公司 Channel state information measuring method and device
US11251901B2 (en) * 2016-11-18 2022-02-15 Intel Corporation Feedback parameters required by link adaptation
US10687321B2 (en) * 2017-06-20 2020-06-16 Mediatek Inc. Network communication link adaptation systems and methods
CN107527016B (en) * 2017-07-25 2020-02-14 西北工业大学 User identity identification method based on motion sequence detection in indoor WiFi environment
WO2019066853A1 (en) * 2017-09-28 2019-04-04 Intel Corporation Methods and apparatus to facilitate enhanced distributed channel access and backoff for access point triggers
FR3072852B1 (en) * 2017-10-19 2021-01-08 Orange ACKNOWLEDGMENT PROCESS BY BLOCK OF DATA FRAMES AND ASSOCIATED WI-FI STATIONS
CN110958084B (en) * 2018-09-27 2021-12-14 华为技术有限公司 Method and communication equipment for transmitting acknowledgement message
JP2022538950A (en) * 2019-06-12 2022-09-07 オッポ広東移動通信有限公司 Information processing method, network device, terminal device
CN116567855B (en) * 2019-07-05 2024-03-01 华为技术有限公司 Multilink communication method and related equipment
US11818692B2 (en) * 2020-06-02 2023-11-14 Arris Enterprises Llc Wi-Fi management frame recorder
US11622379B2 (en) * 2021-02-10 2023-04-04 Hewlett Packard Enterprise Development Lp Enhancing triggered single user transmissions in WLAN networks
US20230188266A1 (en) * 2021-12-13 2023-06-15 Mediatek Inc. Method and apparatus for dealing with negotiation procedure initiated by request action frame through responding with acknowledgement control frame or time-constrained response action frame

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050059422A1 (en) * 2003-07-16 2005-03-17 Interdigital Technology Corporation Method and system for transferring transmit power control information between network management entities in a wireless communication system

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9309353D0 (en) 1993-05-06 1993-06-16 Ncr Int Inc Wireless communication system having antenna diversity
KR0164419B1 (en) 1996-04-19 1999-02-01 김광호 Agc circuits for radio receiver
US6005894A (en) 1997-04-04 1999-12-21 Kumar; Derek D. AM-compatible digital broadcasting method and system
IT1294284B1 (en) 1997-07-29 1999-03-24 Italtel Spa WIDE BAND RADIO TRANSMITTER FOR A SIGNAL CONSTITUTED BY A PLURALITY OF EQUIPPED DIGITALLY MODULATED CARRIERS
US6594735B1 (en) * 1998-12-28 2003-07-15 Nortel Networks Limited High availability computing system
US6480528B1 (en) 1999-06-11 2002-11-12 Qualcomm Incorporated Automatic gain control for improved decoding of multi-carrier signal
US6631170B1 (en) 1999-12-03 2003-10-07 Nokia Corporation Radio frequency receiver
JP2001231078A (en) 2000-02-16 2001-08-24 Nippon Telegr & Teleph Corp <Ntt> Radio packet relay station and radio packet relay method
US6473467B1 (en) 2000-03-22 2002-10-29 Qualcomm Incorporated Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
US6795418B2 (en) 2000-03-31 2004-09-21 Koninklijke Philips Electronics N.V. Wireless MAC protocol based on a hybrid combination of slot allocation, token passing, and polling for isochronous traffic
US20020089959A1 (en) 2001-01-11 2002-07-11 Fischer Michael A. System and method for providing a selectable retry strategy for frame-based communications
US20020172186A1 (en) * 2001-04-09 2002-11-21 Peter Larsson Instantaneous joint transmit power control and link adaptation for RTS/CTS based channel access
US7088702B2 (en) 2001-10-03 2006-08-08 Freescale Semiconductor Inc. Method for controlling a data stream in a wireless network
US7289529B2 (en) * 2001-10-31 2007-10-30 At&T Corp. Method and system for optimally serving stations on wireless LANs using a controlled contention/resource reservation protocol of the IEEE 802.11e standard
US7248600B2 (en) * 2001-11-02 2007-07-24 At&T Corp. ‘Shield’: protecting high priority channel access attempts in overlapped wireless cells
JP2003163960A (en) 2001-11-22 2003-06-06 Matsushita Electric Ind Co Ltd Radio communication system and data transmission method
US7313104B1 (en) * 2001-12-28 2007-12-25 Advanced Micro Devices, Inc. Wireless computer system with latency masking
US20030140296A1 (en) 2002-01-22 2003-07-24 Odman Knut T. Method of improving system performance in a wireless network by making requests without acknowledgement
JP2003258814A (en) 2002-03-06 2003-09-12 Matsushita Electric Ind Co Ltd Control station for performing data retransmission
US7093180B2 (en) 2002-06-28 2006-08-15 Interdigital Technology Corporation Fast H-ARQ acknowledgement generation method using a stopping rule for turbo decoding
KR100640464B1 (en) * 2002-10-31 2006-10-30 삼성전자주식회사 Method for method for transmitting oamoperation, administration, and maintenance packet data and ethernet passive optical network having control multiplexer therefor
US7184777B2 (en) * 2002-11-27 2007-02-27 Cognio, Inc. Server and multiple sensor system for monitoring activity in a shared radio frequency band
EP3029872B1 (en) * 2003-02-03 2020-04-01 Sony Corporation Collision avoidance in mobile ad hoc networks
US6940843B2 (en) * 2003-02-14 2005-09-06 Cisco Technology, Inc. Selecting an access point according to a measure of received signal quality
US7046651B2 (en) 2003-04-04 2006-05-16 Nokia Corporation System topologies for optimum capacity transmission over wireless local area networks
US7640373B2 (en) * 2003-04-25 2009-12-29 Motorola, Inc. Method and apparatus for channel quality feedback within a communication system
TWI223520B (en) * 2003-05-23 2004-11-01 Admtek Inc Wireless network receiver and method for performing message integrity check of service data unit thereof
WO2004114598A1 (en) 2003-06-25 2004-12-29 Philips Intellectual Property & Standards Gmbh A method of decentralized medium access control in a communications network
JP4195716B2 (en) * 2003-06-27 2008-12-10 ノキア コーポレイション Method and apparatus for packet aggregation in a wireless communication network
CN1823501B (en) 2003-07-15 2012-02-29 皇家飞利浦电子股份有限公司 Method, system to achieve fast active scan in WLAN, access point and mobile station
WO2005015812A1 (en) 2003-08-08 2005-02-17 Intel Coporation Sdma communications with non-immediate block acknowledgment
GB0322132D0 (en) 2003-09-22 2003-10-22 Synad Technologies Ltd Method of data handling in a wlan
US7447232B2 (en) * 2003-09-30 2008-11-04 Intel Corporation Data burst transmission methods in WLAN devices and systems
US8233462B2 (en) 2003-10-15 2012-07-31 Qualcomm Incorporated High speed media access control and direct link protocol
US8274961B2 (en) * 2003-10-24 2012-09-25 Sony Corporation Apparatus and associated methodology of adjusting a RTS/CTS transmission protocol
JP3947166B2 (en) 2004-01-09 2007-07-18 株式会社東芝 COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION METHOD
KR20050078635A (en) * 2004-02-02 2005-08-05 한국전자통신연구원 A method for requesting and reporting channel quality information in wireless system and apparatus thereof
KR100827105B1 (en) 2004-02-13 2008-05-02 삼성전자주식회사 Method and apparatus for ranging to support fast handover in broadband wireless communication system
US7290195B2 (en) * 2004-03-05 2007-10-30 Microsoft Corporation Adaptive acknowledgment delay
GB2412038B (en) * 2004-03-10 2006-04-19 Toshiba Res Europ Ltd Packet format
US7839834B2 (en) 2004-06-18 2010-11-23 Qualcomm Incorporated Radio link protocols for a wireless communication system
US20060018796A1 (en) * 2004-07-21 2006-01-26 Hans Sitte Methods and apparatus for preparing multiwell sheets
US7385976B2 (en) * 2004-08-12 2008-06-10 Mitsubishi Electric Research Laboratories, Inc. Method for acknowledging data packets in a network
US7606213B2 (en) * 2004-08-12 2009-10-20 Qualcomm Incorporated Wireless MAC layer throughput improvements
US7474676B2 (en) * 2004-09-10 2009-01-06 Mitsubishi Electric Research Laboratories, Inc. Frame aggregation in wireless communications networks
KR100605979B1 (en) * 2004-09-10 2006-07-31 삼성전자주식회사 Data communication method based on multiple receiver aggregation
JP4130648B2 (en) * 2004-10-19 2008-08-06 株式会社東芝 Communication apparatus and communication method
JP4331088B2 (en) * 2004-11-01 2009-09-16 株式会社東芝 Communication apparatus and communication method
KR100613283B1 (en) 2004-12-27 2006-08-21 동부일렉트로닉스 주식회사 Method of forming interconnection line for semiconductor device
US7447185B2 (en) * 2004-12-29 2008-11-04 Intel Corporation Transmitting and protecting long frames in a wireless local area network
US7768988B2 (en) * 2005-02-22 2010-08-03 Intel Corporation Method and apparatus to perform network medium reservation in a wireless network
US7224938B2 (en) * 2005-03-11 2007-05-29 Freescale Semiconductor Inc. Method of communicating with a network device
US8830846B2 (en) * 2005-04-04 2014-09-09 Interdigital Technology Corporation Method and system for improving responsiveness in exchanging frames in a wireless local area network
US20060268886A1 (en) * 2005-05-04 2006-11-30 Interdigital Technology Corporation Wireless communication method and system for enhancing the capability of WLAN control frames
US8200164B2 (en) * 2005-12-01 2012-06-12 Intel Corporation Wireless communication system, associated methods and data structures
US20080130538A1 (en) * 2006-12-05 2008-06-05 Qualcomm Incorporated Enhanced management frame aggregation in a wireless network system
US9674865B2 (en) 2007-10-25 2017-06-06 Interdigital Patent Holdings, Inc. Method and apparatus for control of uplink feedback information in contention based access in wireless communications

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050059422A1 (en) * 2003-07-16 2005-03-17 Interdigital Technology Corporation Method and system for transferring transmit power control information between network management entities in a wireless communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HILLMAN G.: "Minutes of High Throughput Task Group .11n Meetings", IEEE P802.11 WIRELESS LANS, September 2004 (2004-09-01), pages 102 - 103, 112, XP008137611, Retrieved from the Internet <URL:http://grouper.ieee.org/groups/802/111Minutes/Cons_Minutes_Sept-2004.pdf> [retrieved on 20070627] *
RANSBOTTOM, J. S.: "Mobile Wireless System Interworking with 3G and Packet Aggregation for Wireless LAN", VIRGINIA POLYTECHNIC INSTITUTE, 22 April 2004 (2004-04-22), pages 80, XP002363271, Retrieved from the Internet <URL:http://scholar.lib.vt.edu/theses/available/etd-04222004-0211401unrestricted/Ransbottom_Dissertation_Final.pdf> [retrieved on 20070627] *

Also Published As

Publication number Publication date
BRPI0612195A2 (en) 2010-10-26
EP1869815A4 (en) 2013-05-01
EP1869815B1 (en) 2014-11-19
JP2014143765A (en) 2014-08-07
IL186263A0 (en) 2008-01-20
JP2008538272A (en) 2008-10-16
GEP20115323B (en) 2011-11-10
JP2016192822A (en) 2016-11-10
CA2603975A1 (en) 2006-10-12
EP2760153A3 (en) 2015-01-07
IL186263A (en) 2011-10-31
WO2006107886A2 (en) 2006-10-12
PL1869815T3 (en) 2015-04-30
HK1199155A1 (en) 2015-06-19
JP5385324B2 (en) 2014-01-08
SG161222A1 (en) 2010-05-27
CN105743620B (en) 2020-07-21
US20220182875A1 (en) 2022-06-09
US20060248429A1 (en) 2006-11-02
DK1869815T3 (en) 2015-02-09
JP2015180108A (en) 2015-10-08
JP4690452B2 (en) 2011-06-01
JP5986139B2 (en) 2016-09-06
AU2006232543A1 (en) 2006-10-12
JP5571818B2 (en) 2014-08-13
ES2528819T3 (en) 2015-02-12
EP2760153A2 (en) 2014-07-30
MX2007012372A (en) 2007-11-09
NO338064B1 (en) 2016-07-25
EP1869815A2 (en) 2007-12-26
JP2013141326A (en) 2013-07-18
CA2603975C (en) 2014-11-04
JP6061988B2 (en) 2017-01-18
AU2010201957A1 (en) 2010-06-03
CN105827373A (en) 2016-08-03
EP2760153B1 (en) 2018-06-06
CN105827373B (en) 2019-07-30
CN105743620A (en) 2016-07-06
AU2006232543B2 (en) 2010-02-18
JP5296762B2 (en) 2013-09-25
JP2011139515A (en) 2011-07-14
US20140369338A1 (en) 2014-12-18
NO20075504L (en) 2008-01-03
JP2011024271A (en) 2011-02-03
US8830846B2 (en) 2014-09-09
US11259204B2 (en) 2022-02-22

Similar Documents

Publication Publication Date Title
WO2006107886A3 (en) Method and system for improving responsiveness in exchanging frames in a wireless local area network
TW200642373A (en) Method and system for improving responsiveness in exchanging frames in a wireless local area network
JP2008507910A5 (en)
TW200726118A (en) Reverse link lower layer assisted video error control
WO2006031587A3 (en) Reducing latency when transmitting acknowledgements in mesh networks
WO2008039856A3 (en) Dynamic channel quality reporting in a wireless communication system
WO2007148945A3 (en) Methods and devices for retransmitting data in a mobile communication system
WO2006073766A3 (en) Method and apparatus for modulating radio link control (rlc) ack/nak persistence to improve performance of data traffic
WO2007075741A3 (en) Methods and apparatus for communicating transmission backlog information
JP2008512949A5 (en)
WO2006081091A3 (en) Method and system for eliminating interference caused by hidden nodes
WO2006083565A3 (en) Congestion control in wireless 802.11e environnement
JP2011515043A5 (en)
WO2009124235A3 (en) Methods and apparatus for delayed block acknowledgement in a wireless local area network (wlan)
WO2007143472A3 (en) Method and apparatus for providing beamforming feedback in wireless communication systems
JP2011172283A5 (en)
TW200701703A (en) Method and apparatus for transmitting data
BRPI0909480A2 (en) system and method for discontinued reception pre-coding matrix index feedback interaction
JP2009521891A5 (en)
WO2007127945A3 (en) Method and apparatus for enhanced paging
BRPI0822131A2 (en) Method for reducing a risk of transmission stop between a transmitting unit and a receiving unit in a communication network system, transmitting unit, user equipment, and communication network node
JP2004535139A5 (en)
MX2009005479A (en) Power for uplink acknowledgment transmission.
JP2014512743A5 (en)
EP1885078A3 (en) Data communication system with delivery acknowledgement

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200680011319.8

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 186263

Country of ref document: IL

WWE Wipo information: entry into national phase

Ref document number: 7471/DELNP/2007

Country of ref document: IN

ENP Entry into the national phase

Ref document number: 2603975

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2006232543

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2008505423

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: MX/a/2007/012372

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2006740403

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2006232543

Country of ref document: AU

Date of ref document: 20060331

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: RU

WWE Wipo information: entry into national phase

Ref document number: 10356

Country of ref document: GE

ENP Entry into the national phase

Ref document number: PI0612195

Country of ref document: BR

Kind code of ref document: A2

Ref document number: PI0612195

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20071003

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)