BR112014004232A2 - sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos - Google Patents

sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos

Info

Publication number
BR112014004232A2
BR112014004232A2 BR112014004232A BR112014004232A BR112014004232A2 BR 112014004232 A2 BR112014004232 A2 BR 112014004232A2 BR 112014004232 A BR112014004232 A BR 112014004232A BR 112014004232 A BR112014004232 A BR 112014004232A BR 112014004232 A2 BR112014004232 A2 BR 112014004232A2
Authority
BR
Brazil
Prior art keywords
devices
systems
methods
communications
wireless
Prior art date
Application number
BR112014004232A
Other languages
English (en)
Inventor
Menzo Wentink Maarten
Dangui Rahul
paul abraham Santosh
Merlin Simone
knowles jones Vincent
Quan Zhi
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112014004232A2 publication Critical patent/BR112014004232A2/pt

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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

resumo “sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos”. sistemas, métodos e dispositivos para acusar o recebimento de comunicações a partir de uma pluralidade de dispositivos sem fio em uma rede sem fio são descritos aqui. em algumas modalidades, um ponto de acesso para a rede sem fio transmite uma confirmação de grupo (ack) para indicar se comunicações (pacotes) da pluralidade de dispositivos sem fio foram recebidos ou corretamente decodificados dentro de algum intervalo de tempo. cada dispositivo sem fio pode ter um intervalo de tempo diferente associado com o mesmo. para algumas modalidades, o intervalo de tempo para um dispositivo sem fio é relativo a quando um ack em grupo anterior foi enviado. um ack em grupo pode incluir um mapa de bits. em algumas modalidades, o mapa de bits indicando se uma comunicação foi recebida ou corretamente decodificada pode ser transmitido como parte de um sinalizador. 1/1
BR112014004232A 2011-09-02 2012-09-04 sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos BR112014004232A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161530724P 2011-09-02 2011-09-02
US13/601,002 US9100177B2 (en) 2011-09-02 2012-08-31 Systems and methods for acknowledging communications from a plurality of devices
PCT/US2012/053614 WO2013033693A2 (en) 2011-09-02 2012-09-04 Systems and methods for acknowledging communications from a plurality of devices

Publications (1)

Publication Number Publication Date
BR112014004232A2 true BR112014004232A2 (pt) 2017-03-21

Family

ID=46832632

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014004232A BR112014004232A2 (pt) 2011-09-02 2012-09-04 sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos

Country Status (9)

Country Link
US (1) US9100177B2 (pt)
EP (1) EP2751944A2 (pt)
JP (2) JP6067711B2 (pt)
KR (1) KR101633474B1 (pt)
CN (1) CN103858374B (pt)
BR (1) BR112014004232A2 (pt)
CA (1) CA2845923C (pt)
RU (1) RU2581778C2 (pt)
WO (1) WO2013033693A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004203373A (ja) * 2002-12-09 2004-07-22 Daicel Chem Ind Ltd エアバッグ用ガス発生器
WO2014205377A1 (en) 2013-06-21 2014-12-24 Convida Wireless, Llc Cross-layer and cross-application acknowledgment for data transmission
US9510201B1 (en) * 2014-05-16 2016-11-29 Amazon Technologies, Inc. Connecting a device to a wireless network
CN105024782A (zh) * 2014-06-24 2015-11-04 魅族科技（中国）有限公司 一种数据传输方法、相关设备及系统
JP6717193B2 (ja) * 2014-06-30 2020-07-01 ソニー株式会社 無線通信装置、無線通信方法及びプログラム
WO2016006907A1 (ko) * 2014-07-07 2016-01-14 엘지전자 주식회사 하이브리드 방송 신호 송수신 장치 및 송수신 방법
CN105024787A (zh) * 2014-08-29 2015-11-04 魅族科技（中国）有限公司 一种数据传输方法、相关装置及系统
KR102233358B1 (ko) * 2014-10-22 2021-03-29 삼성전자주식회사 멀티 레이트 전송을 위한 블록 애크 기법과 링크 어댑테이션을 지원하는 코디네이터 및 노드의 동작 방법
US9906342B2 (en) * 2014-11-10 2018-02-27 Huawei Technologies Co., Ltd. System and method for low-payload acknowledgment
US20160204915A1 (en) * 2015-01-14 2016-07-14 Xiaogang Chen Apparatus, computer readable medium, and method for generating and receiving signal fields in a high efficiency wireless local-area network
CN113572581B (zh) 2016-05-11 2024-01-19 韦勒斯标准与技术协会公司 发送ack的无线通信方法和使用该方法的无线通信终端
CN108347321A (zh) * 2017-01-25 2018-07-31 华为技术有限公司 一种通信方法及装置
WO2019175628A1 (en) * 2018-03-14 2019-09-19 Sony Mobile Communications, Inc. Low duty cycle proximity based acknowledgement
JP2020195065A (ja) * 2019-05-28 2020-12-03 パナソニックＩｐマネジメント株式会社 通信システム、通信装置、プログラム、及び通信確認方法
US11764912B2 (en) 2021-05-26 2023-09-19 Cisco Technology, Inc. Leader access point acknowledgment using shortened SIFS relative to follower access point in a WiFi network

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241542A (en) 1991-08-23 1993-08-31 International Business Machines Corporation Battery efficient operation of scheduled access protocol
US5282204A (en) 1992-04-13 1994-01-25 Racotek, Inc. Apparatus and method for overlaying data on trunked radio
US6044069A (en) 1997-10-29 2000-03-28 Conexant Systems, Inc. Power management system for a mobile station
DE19947344A1 (de) 1999-10-01 2001-04-12 Abb Research Ltd Sensor mit drahtloser Datenübertragung mit geringer Leistungsaufnahme
US6775707B1 (en) 1999-10-15 2004-08-10 Fisher-Rosemount Systems, Inc. Deferred acknowledgment communications and alarm management
US6996763B2 (en) * 2003-01-10 2006-02-07 Qualcomm Incorporated Operation of a forward link acknowledgement channel for the reverse link data
US8223647B2 (en) 2004-07-21 2012-07-17 Nokia Corporation System and method for increasing data throughout using a block acknowledgement
WO2006016745A1 (en) 2004-08-12 2006-02-16 Samsung Electronics Co., Ltd. Method and apparatus for transmitting ack frame
EP3444983B1 (en) 2005-03-07 2021-08-04 QUALCOMM Incorporated Block ack protocols for wireless packet network
DE102005022519A1 (de) * 2005-05-11 2006-11-16 Siemens Ag Autarkes Energiemodul für mobile Anwendungen
DE102005025519A1 (de) 2005-06-03 2006-12-07 Robert Bosch Gmbh Verfahren zum Betreiben eines Bussystems, Bussystem und Busteilnehmer
US20070011554A1 (en) * 2005-06-27 2007-01-11 Intel Corporation Block acknowledgement request apparatus, systems, and methods
US7904777B2 (en) * 2006-01-24 2011-03-08 Samsung Electronics Co., Ltd. Method and system for generating block acknowledgements in wireless communications
CN101461181A (zh) 2006-04-24 2009-06-17 诺基亚公司 无线网络中可靠的多播/广播
JP4444237B2 (ja) * 2006-05-31 2010-03-31 株式会社東芝 無線通信装置
JP2008109277A (ja) * 2006-10-24 2008-05-08 Toshiba Corp 無線通信装置
ES2784190T3 (es) 2007-08-20 2020-09-23 Blackberry Ltd Sistema y método para control de DRX y NACK/ACK
JP2009224850A (ja) * 2008-03-13 2009-10-01 Toshiba Corp 無線通信装置
US7885244B2 (en) 2008-03-18 2011-02-08 Mitsubishi Electric Research Laboratories, Inc. Hybrid multiple access method and system in wireless networks with extended content free access period
US7936709B2 (en) * 2008-03-18 2011-05-03 Mitsubishi Electric Research Laboratories, Inc. Distributed beacon enabled wireless networks
US8218661B2 (en) 2008-03-18 2012-07-10 Mitsubishi Electric Research Laboratories, Inc. OFDMA based medium access control and frame structure design for industrial applications
EP2134023A1 (de) 2008-06-10 2009-12-16 Siemens Aktiengesellschaft Verfahren zur Kommunikation in einem Drahtlosnetzwerk
US20090327443A1 (en) * 2008-06-26 2009-12-31 Sprint Spectrum L.P. Method and System for Aggregating Messages
AU2008358410B2 (en) * 2008-06-26 2013-07-25 Interdigital Ce Patent Holdings Method and apparatus for acknowledgement and retransmission of multicast data in wireless local area networks
ATE547918T1 (de) 2008-11-07 2012-03-15 Siemens Ag Verfahren zur datenübertragung in einem lokalen netzwerk
KR101711657B1 (ko) * 2009-10-20 2017-03-02 한국전자통신연구원 고용량 무선 통신 시스템에서의 자원 관리 방법
DE102009052573A1 (de) * 2009-11-10 2011-05-26 Siemens Aktiengesellschaft Beacon für ein Sternnetz, Sensorknoten in einem Sternnetz und Verfahren zum Betrieb eines Sternnetzes
US9350495B2 (en) * 2009-12-08 2016-05-24 Qualcomm Incorporated Method and apparatus for multicast block acknowledgment
US20120207087A1 (en) 2010-09-03 2012-08-16 Qualcomm Incorporated Aggregated mpdu (a-mpdu) numerology and mpdu grouping
EP3125637A1 (en) * 2010-11-12 2017-02-01 InterDigital Patent Holdings, Inc. Method and apparatus for performing channel aggregation and medium access control retransmission
US8537799B2 (en) * 2010-12-31 2013-09-17 Qualcomm Incorporated Coexistence mechanism for collocated WLAN and WWAN communication devices
US8730960B2 (en) * 2011-10-25 2014-05-20 Cisco Technology, Inc. Providing multicast transmissions with partial state block acknowledgments and retries
US20130294360A1 (en) * 2012-05-01 2013-11-07 Futurewei Technologies, Inc. System and Method for Acknowledging Multiple Frames from Multiple Communications Devices

Also Published As

Publication number Publication date
CA2845923C (en) 2017-08-22
KR101633474B1 (ko) 2016-06-27
JP2014525720A (ja) 2014-09-29
CA2845923A1 (en) 2013-03-07
CN103858374A (zh) 2014-06-11
RU2014112706A (ru) 2015-10-10
US20130235781A1 (en) 2013-09-12
EP2751944A2 (en) 2014-07-09
KR20140060335A (ko) 2014-05-19
RU2581778C2 (ru) 2016-04-20
WO2013033693A2 (en) 2013-03-07
CN103858374B (zh) 2018-04-13
JP6125587B2 (ja) 2017-05-10
US9100177B2 (en) 2015-08-04
JP2016027727A (ja) 2016-02-18
JP6067711B2 (ja) 2017-01-25
WO2013033693A3 (en) 2013-05-02

Similar Documents

Publication Publication Date Title
BR112014004232A2 (pt) sistemas e métodos para confirmação de comunicações de uma pluralidade de dispositivos
GB2546461A (en) Interleaving multiple Bluetooth low energy advertisements
BR112012019282A2 (pt) métodos e equipamentos para transmitir uma alocação de tempo em um sistema sem fio.
BR112018070143A2 (pt) método de comunicação de informações, equipamento de usuário, e dispositivo de rede
BR112014000387B8 (pt) Métodos de comunicação em uma rede sem fio, dispositivos sem fio configurados para comunicação em uma rede sem fio e memória legível por computador
BR112015013531A2 (pt) sistema e método para comunicação aperfeiçoada em rede sem fio
BR112014000394A2 (pt) sistemas e métodos para sinalizadores sem fio de baixo overhead possuindo indicações de próximos indicadores máximos
BR112017016647A2 (pt) harq em nível de cluster de blocos de código
BR112019002363A2 (pt) unidade de transmissão/recepção sem fio, e, método para economizar energia.
BR112018005872A2 (pt) mensagens de alcance de radiodifusão para medições de wlan rtt
BR112018002441A2 (pt) posicionamento passivo aperfeiçoado com posicionamento ativo adaptativo
BR112014007459A2 (pt) mecanismos de redução de colisão para redes de comunicação sem fio
BR112017022616A2 (pt) seleção de nível de potência inicial de acesso aleatório configurável
BR112014004957A2 (pt) fragmentação aperfeiçoada para pacotes longos em uma rede sem fio de baixa velocidade
BR112013001687A2 (pt) ponto de acesso configurado para gerenciamento de grupos de estações e método para gerenciamento de grupos de estações
BR112013007172A2 (pt) método e equipamento de usuário para mapear mensagens de resposta ack/nack
BR112017018917A2 (pt) métodos e sistemas para sincronizar dispositivos
BR112012025057A2 (pt) solicitação de informação de estado de canal aperiódica em comunicação sem fio
BR112012016372A2 (pt) método e aparelho para o controle de energia
BR112013028563A2 (pt) sistemas e métodos para configurar cabeças de rádio remoto
BR112013004391A2 (pt) gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuário
BR112017019548A2 (pt) projeto de forma de onda de canal de confirmação de baixa latência de link ascendente
BR112013003563B8 (pt) Relatório indicador de qualidade de canal aperiódico em agregação de portadoras
BR112014000386A2 (pt) sistemas e métodos para sinalizadores sem fio de baixo overhead possuindo identificadores de rede compactados
BR112017008123A2 (pt) método e aparelho para enviar e receber sinalização em rede de área local sem fio

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements