CN105230110A - 基于传送机会(txop)的信道重用 - Google Patents

基于传送机会(txop)的信道重用 Download PDF

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Publication number
CN105230110A
CN105230110A CN201480029424.9A CN201480029424A CN105230110A CN 105230110 A CN105230110 A CN 105230110A CN 201480029424 A CN201480029424 A CN 201480029424A CN 105230110 A CN105230110 A CN 105230110A
Authority
CN
China
Prior art keywords
reuse
txop
message
transmitter
reusing
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.)
Pending
Application number
CN201480029424.9A
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English (en)
Chinese (zh)
Inventor
H·朱
S·卡塔
S·莫林
C·邹
G·D·巴里克
G·切瑞安
S·P·阿伯拉翰
L·W·央格三世
H·萨姆帕斯
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 claimed from US14/268,855 external-priority patent/US9622262B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105230110A publication Critical patent/CN105230110A/zh
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480029424.9A 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用 Pending CN105230110A (zh)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201361827480P 2013-05-24 2013-05-24
US61/827,480 2013-05-24
US201361843315P 2013-07-05 2013-07-05
US61/843,315 2013-07-05
US201361869546P 2013-08-23 2013-08-23
US61/869,546 2013-08-23
US201461926205P 2014-01-10 2014-01-10
US61/926,205 2014-01-10
US201461936872P 2014-02-07 2014-02-07
US61/936,872 2014-02-07
US14/268,855 US9622262B2 (en) 2013-05-03 2014-05-02 Transmit opportunity (TXOP) based channel reuse
US14/268,855 2014-05-02
PCT/US2014/039384 WO2014190284A1 (en) 2013-05-24 2014-05-23 Transmit opportunity (txop) based channel reuse

Publications (1)

Publication Number Publication Date
CN105230110A true CN105230110A (zh) 2016-01-06

Family

ID=51934218

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201480029424.9A Pending CN105230110A (zh) 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用
CN201480029486.XA Active CN105393629B (zh) 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用
CN201480029501.0A Active CN105325048B (zh) 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201480029486.XA Active CN105393629B (zh) 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用
CN201480029501.0A Active CN105325048B (zh) 2013-05-24 2014-05-23 基于传送机会(txop)的信道重用

Country Status (9)

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EP (3) EP3005818B1 (enExample)
JP (3) JP6400681B2 (enExample)
KR (3) KR101686579B1 (enExample)
CN (3) CN105230110A (enExample)
DK (1) DK3005818T3 (enExample)
ES (2) ES2750605T3 (enExample)
HU (2) HUE042080T2 (enExample)
SI (1) SI3005818T1 (enExample)
WO (3) WO2014190275A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105813094A (zh) * 2016-04-08 2016-07-27 西安电子科技大学 无线局域网中txop机制冗余nav的截短方法
CN106961733A (zh) * 2016-01-11 2017-07-18 华为技术有限公司 传输数据的方法和装置
CN108886696A (zh) * 2016-04-01 2018-11-23 华为技术有限公司 一种发送信号、接收信号的方法及装置
CN115379460A (zh) * 2016-04-02 2022-11-22 韦勒斯标准与技术协会公司 重叠的基本服务集的空间重用的无线通信方法和无线通信终端
US12471140B2 (en) 2015-11-03 2025-11-11 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal in high density environment including overlapped basic service sets

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9706534B2 (en) * 2014-12-03 2017-07-11 Intel IP Corporation Apparatus, method, and computer readable media for uplink transmission opportunity in a high-efficiency wireless local-area network
US20160374009A1 (en) * 2015-02-17 2016-12-22 Telefonaktiebolaget L M Ericsson (Publ) Operation of a Communication Unit in a Wireless Local Area Network, WLAN, Environment
EP3694288B1 (en) * 2015-02-26 2022-08-24 Sharp Kabushiki Kaisha Terminal and communication method
JP6568584B2 (ja) 2015-05-07 2019-08-28 株式会社東芝 無線通信装置、無線通信端末および無線通信方法
KR102328669B1 (ko) * 2015-05-07 2021-11-19 삼성전자주식회사 비인가 대역을 지원하는 무선 통신 시스템에서 신호 송/수신 장치 및 방법
EP3294032B1 (en) * 2015-05-07 2021-03-10 Kabushiki Kaisha Toshiba, Inc. Wireless communication terminal and wireless communication method
CN106304375B (zh) * 2015-05-28 2019-12-13 上海诺基亚贝尔股份有限公司 一种无线通信方法
US20160360397A1 (en) * 2015-06-02 2016-12-08 Qualcomm Incorporated Color coding for data confirmation signals
EP3313140B1 (en) * 2015-07-17 2023-11-01 Huawei Technologies Co., Ltd. Method for setting nav in wireless communication system, and related device
US10609730B2 (en) 2015-08-12 2020-03-31 Lg Electronics Inc. NAV operation method in wireless Lan system and station apparatus for same
US10117106B2 (en) * 2015-08-20 2018-10-30 Qualcomm Incorporated Backoff mechanism techniques for spatial reuse
JP6441486B2 (ja) * 2015-08-21 2018-12-19 日本電信電話株式会社 無線通信システムおよび無線通信方法
EP3342239B1 (en) 2015-08-25 2020-08-05 Telefonaktiebolaget LM Ericsson (PUBL) Wlan nodes, and methods therein for efficient usage of wlan resources
CN106603211B (zh) 2015-10-20 2020-11-27 华为技术有限公司 传输数据的方法和装置
CN106656430B (zh) * 2015-10-28 2020-08-25 中兴通讯股份有限公司 先听后说参数处理方法、竞争窗调整方法和装置
JP2017123585A (ja) * 2016-01-08 2017-07-13 ソニー株式会社 情報処理装置、通信システム、情報処理方法およびプログラム
WO2017162005A1 (zh) * 2016-03-22 2017-09-28 中兴通讯股份有限公司 功率参数调整方法及装置、计算机存储介质
EP3554177B1 (en) * 2016-12-07 2022-12-14 Sony Group Corporation Communication device, communication method, and program
JP2018098604A (ja) * 2016-12-12 2018-06-21 国立研究開発法人情報通信研究機構 無線通信システム及び方法
WO2018117723A1 (ko) * 2016-12-22 2018-06-28 엘지전자 주식회사 무선랜 시스템에서 공간 재사용을 기반으로 프레임을 송신하는 방법 및 이를 이용한 무선 단말
US10123358B2 (en) * 2016-12-22 2018-11-06 Qualcomm Incorporated Priority management for new radio-spectrum sharing (NR-SS)
EP3590297B1 (en) * 2017-03-01 2023-06-28 Apple Inc. Txop with continued lbt after a pause
CN108738153B (zh) * 2017-04-17 2023-11-10 华为技术有限公司 一种通信方法及发射端设备
EP4302557A1 (en) * 2021-03-01 2024-01-10 Qualcomm Incorporated Synchronous channel access control of a wireless system
EP4351261A4 (en) * 2021-05-25 2025-05-21 Electronics and Telecommunications Research Institute METHOD AND APPARATUS FOR DIRECT COMMUNICATION IN A WIRELESS LAN
WO2023209604A1 (en) * 2022-04-26 2023-11-02 Lenovo (Singapore) Pte Limited Sidelink request/grant protocol for wireless networks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101356775A (zh) * 2005-06-08 2009-01-28 阿瓦雅技术公司 在无线局域网中避免隐藏终端
CN101548573A (zh) * 2006-11-15 2009-09-30 高通股份有限公司 无线通信系统中对多站点的传输
US20120207074A1 (en) * 2011-02-10 2012-08-16 Nokia Corporation Transmitting multiple group-addressed frames in a wireless network
CN102959915A (zh) * 2010-06-11 2013-03-06 马维尔国际贸易有限公司 用于确定信道带宽的方法和装置
CN103002591A (zh) * 2011-09-15 2013-03-27 华为技术有限公司 一种对节点进行nav控制的方法、装置、系统及节点

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3774469B2 (ja) * 2001-09-28 2006-05-17 株式会社東芝 無線通信装置及びフレーム送信方法
US7639658B2 (en) * 2005-03-18 2009-12-29 Qualcomm Incorporated Efficient wireless transmission opportunity handoff
EP1882340B1 (en) 2005-05-12 2009-09-16 Koninklijke Philips Electronics N.V. Distributed medium access protocol for wireless mesh networks
US20070060155A1 (en) * 2005-08-31 2007-03-15 Emanuel Kahana System and method to dynamically adapt a CCA threshold
US8681810B2 (en) * 2006-04-13 2014-03-25 Qualcomm Incorporated Dynamic carrier sensing thresholds
BRPI0710387A2 (pt) * 2006-04-24 2011-08-09 Interdigital Tech Corp método e procedimento de sinalização para o emprego de uma oportunidade de transmissão em uma rede mesh sem fio
US7720440B2 (en) 2006-05-18 2010-05-18 Intel Corporation Distributed coordination of a clear channel assessment (CCA) threshold
KR100874002B1 (ko) * 2006-06-14 2008-12-17 한국전자통신연구원 이동통신 시스템에서 상향링크 동기화 요청 방법, 그에따른 cdma 할당 정보 요소 구조 및 그에 따른 장치
JP5173526B2 (ja) * 2008-03-28 2013-04-03 株式会社東芝 無線システム、無線基地局および無線端末
US20090252116A1 (en) * 2008-04-04 2009-10-08 Nokia Siemens Networks Gmbh & Co. Kg Multiple Action Times in Mobile WiMAX Fast Handover
US8743793B2 (en) * 2008-07-14 2014-06-03 Qualcomm Incorporated Systems and methods for providing a separate contention window allowing allocations for pending uplink SDMA transmission opportunities
CN101656644A (zh) * 2008-08-18 2010-02-24 清华大学 接入点装置、移动终端、无线通信系统及其控制方法
CN101657017B (zh) * 2008-09-22 2012-09-05 华为技术有限公司 一种资源调度方法、基站以及通信系统
DE102009018393B4 (de) * 2009-04-22 2017-05-24 Atotech Deutschland Gmbh Verfahren, Haltemittel, Vorrichtung und System zum Transportieren eines flächigen Behandlungsgutes und Be- oder Entladeeinrichtung
US8498275B2 (en) * 2009-10-30 2013-07-30 Qualcomm Incorporated Deterministic backoff with dynamic adaptation
EP3379739A1 (en) * 2009-11-24 2018-09-26 Electronics and Telecommunications Research Institute Methods for transmitting a frame in a multi-user based wireless communication system
EP2534772B1 (en) * 2010-02-10 2019-12-18 Marvell World Trade Ltd. Transmission protection for wireless communications
US9357565B2 (en) * 2010-03-09 2016-05-31 Qualcomm Incorporated Multi-user uplink communication using EDCA with polling
US8355389B2 (en) * 2010-03-12 2013-01-15 Nokia Corporation Simultaneous transmissions during a transmission opportunity
US20120142268A1 (en) * 2010-12-06 2012-06-07 Industrial Technology Research Institute Signal transmission method,base station and wireless communication device
JP5269925B2 (ja) * 2011-01-31 2013-08-21 株式会社東芝 無線通信装置及び無線通信方法
US8767570B2 (en) * 2011-02-14 2014-07-01 Nokia Corporation Indicating status of radio resources in wireless network
JP6053197B2 (ja) * 2011-07-15 2016-12-27 マーベル ワールド トレード リミテッド 通常レートの物理層および低レートの物理層の無線ネットワークにおける共存
US8666319B2 (en) * 2011-07-15 2014-03-04 Cisco Technology, Inc. Mitigating effects of identified interference with adaptive CCA threshold
US20130036013A1 (en) * 2011-08-05 2013-02-07 ChannelAdvisor Corporation Methods and apparatus for dynamically providing advertisements
US8842692B2 (en) * 2011-09-06 2014-09-23 Qualcomm Incorporated Methods and apparatus for enabling multiple devices to share a data transmission period
JP5899545B2 (ja) * 2012-02-24 2016-04-06 株式会社国際電気通信基礎技術研究所 通信装置、通信方法、及びプログラム
US9125214B2 (en) 2012-09-04 2015-09-01 Cisco Technology, Inc. Dynamic enabling of wider channel transmissions with radio monitoring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101356775A (zh) * 2005-06-08 2009-01-28 阿瓦雅技术公司 在无线局域网中避免隐藏终端
CN101548573A (zh) * 2006-11-15 2009-09-30 高通股份有限公司 无线通信系统中对多站点的传输
CN102959915A (zh) * 2010-06-11 2013-03-06 马维尔国际贸易有限公司 用于确定信道带宽的方法和装置
US20120207074A1 (en) * 2011-02-10 2012-08-16 Nokia Corporation Transmitting multiple group-addressed frames in a wireless network
CN103002591A (zh) * 2011-09-15 2013-03-27 华为技术有限公司 一种对节点进行nav控制的方法、装置、系统及节点

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12471140B2 (en) 2015-11-03 2025-11-11 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal in high density environment including overlapped basic service sets
CN106961733A (zh) * 2016-01-11 2017-07-18 华为技术有限公司 传输数据的方法和装置
WO2017121301A1 (zh) * 2016-01-11 2017-07-20 华为技术有限公司 传输数据的方法和装置
US10743185B2 (en) 2016-01-11 2020-08-11 Huawei Technologies Co., Ltd. Data transmission method and apparatus
CN106961733B (zh) * 2016-01-11 2020-11-10 华为技术有限公司 传输数据的方法和装置
CN108886696A (zh) * 2016-04-01 2018-11-23 华为技术有限公司 一种发送信号、接收信号的方法及装置
CN115379460A (zh) * 2016-04-02 2022-11-22 韦勒斯标准与技术协会公司 重叠的基本服务集的空间重用的无线通信方法和无线通信终端
CN115379460B (zh) * 2016-04-02 2025-10-21 韦勒斯标准与技术协会公司 重叠的基本服务集的空间重用的无线通信方法和无线通信终端
CN105813094A (zh) * 2016-04-08 2016-07-27 西安电子科技大学 无线局域网中txop机制冗余nav的截短方法
CN105813094B (zh) * 2016-04-08 2019-03-08 西安电子科技大学 无线局域网中txop机制冗余nav的截短方法

Also Published As

Publication number Publication date
JP2016519549A (ja) 2016-06-30
SI3005818T1 (sl) 2019-05-31
KR101812153B1 (ko) 2017-12-26
JP2016519548A (ja) 2016-06-30
KR20160013961A (ko) 2016-02-05
EP3005820A1 (en) 2016-04-13
EP3005816A1 (en) 2016-04-13
ES2750605T3 (es) 2020-03-26
CN105393629B (zh) 2019-07-16
HUE045345T2 (hu) 2019-12-30
KR102161170B1 (ko) 2020-09-29
CN105325048A (zh) 2016-02-10
EP3005818B1 (en) 2019-02-20
KR20160013960A (ko) 2016-02-05
DK3005818T3 (da) 2019-05-13
EP3005818A1 (en) 2016-04-13
KR20160013962A (ko) 2016-02-05
CN105393629A (zh) 2016-03-09
JP2016519550A (ja) 2016-06-30
CN105325048B (zh) 2021-10-08
KR101686579B1 (ko) 2016-12-14
WO2014190284A1 (en) 2014-11-27
JP6479773B2 (ja) 2019-03-06
EP3005820B1 (en) 2019-07-17
JP6400681B2 (ja) 2018-10-03
WO2014190275A1 (en) 2014-11-27
JP6162328B2 (ja) 2017-07-12
WO2014190290A1 (en) 2014-11-27
ES2726829T3 (es) 2019-10-09
HUE042080T2 (hu) 2019-06-28

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