KR101904335B1 - 업링크 다중 사용자 프로토콜들에서의 스테이션 경합 거동 - Google Patents

업링크 다중 사용자 프로토콜들에서의 스테이션 경합 거동 Download PDF

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KR101904335B1
KR101904335B1 KR1020177017199A KR20177017199A KR101904335B1 KR 101904335 B1 KR101904335 B1 KR 101904335B1 KR 1020177017199 A KR1020177017199 A KR 1020177017199A KR 20177017199 A KR20177017199 A KR 20177017199A KR 101904335 B1 KR101904335 B1 KR 101904335B1
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frame
transmission
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KR20170103777A (ko
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시몬 멀린
강 딩
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177017199A 2015-01-07 2016-01-07 업링크 다중 사용자 프로토콜들에서의 스테이션 경합 거동 Active KR101904335B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562100859P 2015-01-07 2015-01-07
US62/100,859 2015-01-07
US14/989,302 2016-01-06
US14/989,302 US9942925B2 (en) 2015-01-07 2016-01-06 Station contention behavior in uplink multiple user protocols
PCT/US2016/012407 WO2016112146A1 (en) 2015-01-07 2016-01-07 Station contention behavior in uplink multiple user protocols

Publications (2)

Publication Number Publication Date
KR20170103777A KR20170103777A (ko) 2017-09-13
KR101904335B1 true KR101904335B1 (ko) 2018-10-04

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KR1020177017199A Active KR101904335B1 (ko) 2015-01-07 2016-01-07 업링크 다중 사용자 프로토콜들에서의 스테이션 경합 거동

Country Status (10)

Country Link
US (1) US9942925B2 (enExample)
EP (1) EP3243357B1 (enExample)
JP (1) JP6453473B2 (enExample)
KR (1) KR101904335B1 (enExample)
CN (1) CN107113887B (enExample)
AU (1) AU2016205258B2 (enExample)
BR (1) BR112017014508A2 (enExample)
ES (1) ES2806174T3 (enExample)
TW (1) TWI640210B (enExample)
WO (1) WO2016112146A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10278210B2 (en) * 2014-06-27 2019-04-30 Wilus Institute Of Standards And Technology Inc. Wireless communication method for simultaneous data transmission, and wireless communication terminal using same
CA2980623C (en) * 2015-03-24 2023-08-29 Huawei Technologies Co., Ltd. Method for sending uplink multi-user transmission trigger frame, access point, and station
WO2016154818A1 (zh) * 2015-03-27 2016-10-06 华为技术有限公司 多站点接入方法、装置及系统
US10028142B2 (en) * 2015-04-21 2018-07-17 Newracom, Inc. Apparatus and methods for channel access in WLAN
GB2543584B (en) * 2015-10-23 2018-05-09 Canon Kk Improved contention mechanism for access to random resource units in an 802.11 channel
CN108924945B (zh) * 2015-12-25 2019-08-06 华为技术有限公司 一种接入方法及装置
US10285200B2 (en) * 2016-01-11 2019-05-07 Apple Inc. Channel access policy control during wireless communication
CN118019132A (zh) 2016-05-11 2024-05-10 韦勒斯标准与技术协会公司 基于随机接入的上行链路多用户传输的无线通信终端和无线通信方法
ES2975664T3 (es) 2016-07-06 2024-07-11 Wilus Inst Standards & Tech Inc Método de comunicaciones inalámbricas que utiliza información de activación y terminal de comunicaciones inalámbricas que utiliza el mismo
GB2588042B8 (en) * 2016-07-13 2021-10-20 Canon Kk Restored fairness in an 802.11 network implementing resource units
GB2588267B (en) * 2016-07-13 2021-07-14 Canon Kk Restored fairness in an 802.11 network implementing resource units
GB2552189B (en) 2016-07-13 2020-08-05 Canon Kk Restored fairness in an 802.11 network implementing resource units
JP6640670B2 (ja) 2016-07-15 2020-02-05 株式会社東芝 無線通信装置および無線通信方法
GB2552497B (en) * 2016-07-25 2020-12-02 Canon Kk Transmission method for trigger frame by a 802.11ax access-point
EP3503661B1 (en) * 2016-08-21 2021-10-27 LG Electronics Inc. Method for transmitting frame in wireless lan system and wireless terminal using same
JP6798198B2 (ja) * 2016-09-05 2020-12-09 ソニー株式会社 無線装置、無線制御方法およびプログラム
JP7076452B2 (ja) * 2016-09-07 2022-05-27 ウィルス インスティテュート オブ スタンダーズ アンド テクノロジー インコーポレイティド 向上された分散チャネルアクセスを使用する無線通信方法及びそれを使用する無線通信端末
CN116684985A (zh) * 2016-09-23 2023-09-01 韦勒斯标准与技术协会公司 用于多用户edca操作的无线通信终端和无线通信方法
GB2575555B (en) * 2016-10-21 2020-07-08 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
GB2555143B (en) * 2016-10-21 2019-08-21 Canon Kk QoS management for multi-user EDCA transmission mode in wireless networks
GB2555142B (en) 2016-10-21 2019-09-04 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
GB2555455B (en) 2016-10-28 2020-02-26 Canon Kk QoS management for multi-user EDCA transmission mode in 802.11ax networks
US11291043B2 (en) * 2016-10-31 2022-03-29 Sony Corporation Communication apparatus and communication method for controlling channel access operation
EP3565365B1 (en) * 2016-12-27 2022-05-11 Wilus Institute of Standards and Technology Inc. Wireless communication method using ofdma random access and wireless communication terminal using same
GB2558584B (en) 2017-01-06 2019-04-10 Canon Kk QoS management for multi-user and single user EDCA transmission mode in wireless networks
US9974017B1 (en) * 2017-08-04 2018-05-15 Google Llc Mobile device power management
US10721627B2 (en) 2017-08-04 2020-07-21 Qualcomm Incorporated Generalized distributed multi-user (MU) transmissions
US10750522B2 (en) * 2017-11-02 2020-08-18 Intel Corporation Methods and apparatus to handle enhanced distributed channel access parameters
EP3909139A1 (en) * 2019-01-11 2021-11-17 Nokia Technologies Oy Cooperative beamforming in wireless network
PH12021552728A1 (en) 2019-05-01 2022-07-11 Nokia Technologies Oy Optimezed user equipment capabilities signaling including recovery from database failure
WO2020226382A1 (ko) * 2019-05-03 2020-11-12 엘지전자 주식회사 무선랜 시스템에서 트리거 프레임 기반으로 ul 전송을 수행하는 방법 및 장치
JP6884815B2 (ja) * 2019-06-14 2021-06-09 株式会社東芝 無線通信装置および無線通信方法
WO2021066282A1 (ko) * 2019-10-02 2021-04-08 엘지전자 주식회사 저지연을 위한 버퍼 리포트
WO2021080265A1 (ko) * 2019-10-23 2021-04-29 엘지전자 주식회사 무선랜 시스템에서 멀티 링크를 통한 통신을 수행하기 위한 기법
US11576056B1 (en) 2021-05-10 2023-02-07 T-Mobile Innovations Llc Unified data repository (UDR) messaging in a wireless communication network

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110150004A1 (en) 2007-08-31 2011-06-23 Koninklijke Philips Electronics N.V. Enhanced multi-user transmission
US20110255618A1 (en) 2010-04-19 2011-10-20 Samsung Electronics Co., Ltd. Method and system for multi-user transmit opportunity for multi-user multiple-input-multiple-output wireless networks
US20120140615A1 (en) 2010-12-03 2012-06-07 Gong Michelle X Method, station and computer readable medium for downlink multi-user multiple access category medium access and error recovery
US20140301383A1 (en) 2011-10-17 2014-10-09 Korea University Research And Business Foundation Method and apapratus for transmitting a frame in a wireless lan system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
JP2008306393A (ja) * 2007-06-06 2008-12-18 Canon Inc 通信システム、通信制御装置及びその制御方法、プログラム、記録媒体
US9137802B2 (en) * 2009-08-18 2015-09-15 Qualcomm Incorporated DL MU-MIMO operation in LTE-A
US8886116B2 (en) * 2010-01-15 2014-11-11 Lg Electronics Inc. Link adaptation method and apparatus in wireless LAN system
US8594007B2 (en) * 2010-04-23 2013-11-26 Qualcomm Incorporated Sequential ACK for multi-user transmissions
MX2012010051A (es) * 2010-07-01 2012-09-21 Lg Electronics Inc Metodo y aparato para transmitir-recibir un paquete de entrada multiple salida multiple en un sistema de red de area local inalambrica.
EP2609696B1 (en) * 2010-08-26 2019-05-15 Marvell World Trade Ltd. Wireless communications with primary and secondary access categories
KR101297535B1 (ko) * 2010-10-08 2013-08-20 엘지전자 주식회사 무선랜 시스템에서 파워 절약 방법 및 이를 지원하는 장치
WO2012057546A2 (ko) * 2010-10-28 2012-05-03 엘지전자 주식회사 무선랜 시스템에서 데이터 프레임 송수신 방법 및 장치
TWI478550B (zh) * 2011-06-07 2015-03-21 Htc Corp 無線通訊系統回退步驟設定方法
US8923146B2 (en) * 2011-08-31 2014-12-30 Nokia Corporation Channel reservation procedure
JP5901837B2 (ja) * 2012-06-27 2016-04-13 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてチャネルアクセスタイプ指示方法及びそのための装置
JP5842253B2 (ja) * 2012-07-06 2016-01-13 日本電信電話株式会社 無線通信方法、無線通信システム、上位装置及びコンピュータプログラム
US9271241B2 (en) * 2013-11-19 2016-02-23 Intel IP Corporation Access point and methods for distinguishing HEW physical layer packets with backwards compatibility

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110150004A1 (en) 2007-08-31 2011-06-23 Koninklijke Philips Electronics N.V. Enhanced multi-user transmission
US20110255618A1 (en) 2010-04-19 2011-10-20 Samsung Electronics Co., Ltd. Method and system for multi-user transmit opportunity for multi-user multiple-input-multiple-output wireless networks
US20120140615A1 (en) 2010-12-03 2012-06-07 Gong Michelle X Method, station and computer readable medium for downlink multi-user multiple access category medium access and error recovery
US20140301383A1 (en) 2011-10-17 2014-10-09 Korea University Research And Business Foundation Method and apapratus for transmitting a frame in a wireless lan system

Also Published As

Publication number Publication date
CN107113887A (zh) 2017-08-29
TWI640210B (zh) 2018-11-01
AU2016205258B2 (en) 2019-01-03
US20160198500A1 (en) 2016-07-07
BR112017014508A2 (pt) 2018-03-13
KR20170103777A (ko) 2017-09-13
CN107113887B (zh) 2020-10-27
US9942925B2 (en) 2018-04-10
AU2016205258A1 (en) 2017-06-15
TW201632026A (zh) 2016-09-01
JP6453473B2 (ja) 2019-01-16
JP2018509024A (ja) 2018-03-29
EP3243357A1 (en) 2017-11-15
WO2016112146A1 (en) 2016-07-14
EP3243357B1 (en) 2020-05-13
ES2806174T3 (es) 2021-02-16

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