BRPI0415422A - controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado - Google Patents

controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado

Info

Publication number
BRPI0415422A
BRPI0415422A BRPI0415422-3A BRPI0415422A BRPI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A
Authority
BR
Brazil
Prior art keywords
legacy
access
communication
protocol
high speed
Prior art date
Application number
BRPI0415422-3A
Other languages
English (en)
Inventor
Rodney J Walton
John W Ketchum
Sanjiv Nanda
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
Priority claimed from PCT/US2004/034063 external-priority patent/WO2005039133A1/en
Publication of BRPI0415422A publication Critical patent/BRPI0415422A/pt

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

"CONTROLE DE ACESSO A MìDIA DE ALTA VELOCIDADE COM INTEROPERABILIDADE COM SISTEMA LEGADO". São descritas técnicas para processamento MAC para uso eficiente de sistemas de elevada capacidade de transmissão que são retro compatíveis com vários tipos de sistemas legados. Em um aspecto, um primeiro sinal é transmitido de acordo com um formato de transmissão legado para reservar uma porção de um meio compartilhado, e a comunicação de acordo com um segundo formato de transmissão ocorre durante a porção reservada. Em outro aspecto, um aparelho de comunicação pode conflitar ou competir por acesso em um sistema legado e a seguir se comunicar de acordo com um protocolo de comunicação de uma classe nova com um ou mais aparelhos de comunicação remotos durante o período de acesso. Em outro aspecto, um aparelho pode solicitar acesso a um meio compartilhado de acordo com um protocolo legado e, quando da concessão do acesso, o aparelho pode se comunicar com, ou facilitar a comunicação entre uma ou mais, estações remotas de acordo com um novo protocolo.
BRPI0415422-3A 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado BRPI0415422A (pt)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US51190403P 2003-10-15 2003-10-15
US51175003P 2003-10-15 2003-10-15
US51323903P 2003-10-21 2003-10-21
US52634703P 2003-12-01 2003-12-01
US52635603P 2003-12-01 2003-12-01
US53279103P 2003-12-23 2003-12-23
US54596304P 2004-02-18 2004-02-18
US57654504P 2004-06-02 2004-06-02
US58684104P 2004-07-08 2004-07-08
US60096004P 2004-08-11 2004-08-11
PCT/US2004/034063 WO2005039133A1 (en) 2003-10-15 2004-10-15 High speed media access control with legacy system interoperability

Publications (1)

Publication Number Publication Date
BRPI0415422A true BRPI0415422A (pt) 2006-12-05

Family

ID=37491830

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0415426-6A BRPI0415426A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade e protocolo de link direto
BRPI0415422-3A BRPI0415422A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0415426-6A BRPI0415426A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade e protocolo de link direto

Country Status (3)

Country Link
CN (4) CN1894914B (pt)
BR (2) BRPI0415426A (pt)
TW (6) TWI384793B (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI452883B (zh) * 2006-02-14 2014-09-11 Interdigital Tech Corp Ｗｌａｎ服務中提供可靠多播服務方法及系統
TWI440348B (zh) 2006-04-24 2014-06-01 Interdigital Tech Corp 無線網狀網路中傳送機會使用方法及送信手續
MY140789A (en) * 2006-04-25 2010-01-15 Interdigital Tech Corp High-throughput channel operation in a mesh wireless local area network
KR101424258B1 (ko) 2006-08-23 2014-08-13 엘지전자 주식회사 무선통신 시스템에서 랜덤 액세스 과정을 수행하는 방법
US8488508B2 (en) 2006-11-13 2013-07-16 Qualcomm Incorporated Method and apparatus for providing reliable multicast in a wireless communication system
US7817669B2 (en) 2007-02-01 2010-10-19 Interdigital Technology Corporation Method and apparatus for supporting RLC re-segmentation
KR20080084533A (ko) 2007-03-16 2008-09-19 엘지전자 주식회사 이동통신 시스템에서의 데이터 통신 방법
US7885220B2 (en) * 2007-08-17 2011-02-08 Intel Corporation Method and apparatus for improved dual channel operation and access point discovery in wireless communication networks
US9113478B2 (en) 2008-08-20 2015-08-18 Qualcomm Incorporated Methods and apparatus for requesting and allocating resources in multiple transmission opportunities
US8989106B2 (en) * 2009-02-27 2015-03-24 Qualcomm Incorporated Methods and apparatuses for scheduling uplink request spatial division multiple access (RSDMA) messages in an SDMA capable wireless LAN
TWI420874B (zh) * 2009-07-01 2013-12-21 Wistron Corp 主動提供資訊給電子裝置的資訊系統及其方法
US10389479B2 (en) * 2010-01-29 2019-08-20 Qualcomm Incorporated Method and apparatus for signaling expansion and backward compatibility preservation in wireless communication systems
CN101917772A (zh) * 2010-08-26 2010-12-15 张若南 一种基于双缓存区混合型协议的媒体访问控制方法
US8340601B2 (en) * 2010-09-20 2012-12-25 Intel Corporation MU MIMO support with highly directional antennas
KR101538255B1 (ko) * 2011-04-26 2015-07-20 인텔 코포레이션 저 전력 무선 네트워크를 위한 방법 및 장치
CN102892208B (zh) * 2011-06-07 2016-01-20 宏达国际电子股份有限公司 无线通讯系统回退步骤设定方法
CN105208670B (zh) * 2011-09-16 2019-01-18 华为技术有限公司 一种回收逆向授予中传输机会控制权的方法及装置
CN103095364B (zh) * 2011-11-01 2016-01-27 华为技术有限公司 数据传送方法和装置
KR101851614B1 (ko) * 2011-12-12 2018-06-12 삼성전자주식회사 기능블럭을 포함하는 ＳｏＣ의 클락 제어 방법, 이를 구현한 ＳｏＣ 및 이를 포함하는 반도체 시스템
CN102595648B (zh) * 2011-12-31 2015-04-08 重庆邮电大学 一种基于ieee802.15.4的自适应csma/ca接入方法
CN102802071B (zh) * 2012-08-24 2014-10-29 上海广电电子科技有限公司 智能电视、移动终端、多屏互动系统及无线通信方法
US20140105098A1 (en) * 2012-10-16 2014-04-17 Stmicroelectronics, Inc. Frame specification for a wireless network communication
CN104104616B (zh) 2013-04-03 2019-04-19 华为技术有限公司 数据调度和交换的方法、装置及系统
JP2016523036A (ja) * 2013-05-02 2016-08-04 インターデイジタル パテント ホールディングス インコーポレイテッド 総リンク品質に基づいてエンティティを選択するための方法
US9680626B2 (en) * 2013-05-03 2017-06-13 Qualcomm Incorporated Methods and systems for frequency multiplexed communication in dense wireless environments
US9492741B2 (en) 2013-05-22 2016-11-15 Microsoft Technology Licensing, Llc Wireless gaming protocol
KR20150020106A (ko) * 2013-08-12 2015-02-25 주식회사 케이티 무선랜 시스템에서 데이터 전송 방법 및 장치
CN105393589B (zh) 2013-09-29 2019-08-02 华为技术有限公司 一种数据传输的方法及设备
US9661634B2 (en) * 2013-11-01 2017-05-23 Qualcomm Incorporated Systems and methods for improved communication efficiency in high efficiency wireless networks
CN103916850B (zh) * 2014-04-08 2017-02-15 中国科学院微电子研究所 一种安全的无线通信方法及装置
US10045369B2 (en) * 2014-06-09 2018-08-07 Intel IP Corporation Apparatus, method and system of multi-user downlink transmission
CN104410481B (zh) * 2014-11-28 2018-01-19 国家电网公司 一种基于ntp网络的对时方法及对时系统
US9693371B2 (en) * 2015-04-10 2017-06-27 Qualcomm Incorporated IoE device transmission signaling and scheduling
WO2017058919A1 (en) * 2015-09-28 2017-04-06 Newracom, Inc. Apparatus and methods for txop duration field in phy header
US10230498B2 (en) 2015-11-13 2019-03-12 Microsoft Technology Licensing, Llc Data acknowledgment to multiple devices
CN108370585B (zh) * 2015-12-09 2022-02-01 韦勒斯标准与技术协会公司 使用多基本服务标识符集的无线通信方法和无线通信终端
CN115426088B (zh) 2016-03-04 2025-11-11 韦勒斯标准与技术协会公司 一种无线通信方法和无线通信终端
US10225867B2 (en) * 2016-09-02 2019-03-05 Qualcomm Incorporated Transmission configuration and format for random access messages
US10200874B2 (en) * 2016-09-29 2019-02-05 Qualcomm Incorporated Signature sequence for system identification in a shared spectrum
TWI657688B (zh) * 2017-11-22 2019-04-21 群登科技股份有限公司 分時多工通道結構與其分時多工資料傳輸方法
CN113950866B (zh) * 2019-05-10 2025-01-07 交互数字专利控股公司 Wlan系统中的有效上行链路资源请求
CN110190873B (zh) * 2019-05-30 2022-04-08 磐基技术有限公司 一种支持多用户的有线通信方法
TWI729682B (zh) * 2020-01-21 2021-06-01 元大期貨股份有限公司 實現高頻發佈交易資料的網路通訊裝置
EP4165943A1 (en) * 2020-06-12 2023-04-19 Qualcomm Incorporated Signaling of parameters for a communication schedule
CN116391389A (zh) * 2020-08-26 2023-07-04 慧与发展有限责任合伙企业 用于下一代wlan网络中的低延迟业务的系统和方法
CN115426078B (zh) * 2022-08-29 2024-07-30 宁波奥克斯电气股份有限公司 一种数据传输方法、装置、通信系统和可读存储介质

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133081A (en) * 1989-11-03 1992-07-21 Mayo Scott T Remotely controllable message broadcast system including central programming station, remote message transmitters and repeaters
GB9019488D0 (en) * 1990-09-06 1990-10-24 Ncr Co Local area network having a wireless transmission link
US5276703A (en) * 1992-01-13 1994-01-04 Windata, Inc. Wireless local area network communications system
US5444702A (en) * 1992-09-14 1995-08-22 Network Equipment Technologies, Inc. Virtual network using asynchronous transfer mode
FI98586C (fi) * 1995-01-10 1997-07-10 Nokia Telecommunications Oy Pakettiradiojärjestelmä ja menetelmiä datapaketin reitittämiseksi protokollariippumattomasti pakettiradioverkoissa
US5638371A (en) * 1995-06-27 1997-06-10 Nec Usa, Inc. Multiservices medium access control protocol for wireless ATM system
JP3302578B2 (ja) * 1996-10-21 2002-07-15 富士通株式会社 Ｏａｍ処理装置
GB9717868D0 (en) * 1997-08-23 1997-10-29 Philips Electronics Nv Wireless network
US6681315B1 (en) * 1997-11-26 2004-01-20 International Business Machines Corporation Method and apparatus for bit vector array
JP3917194B2 (ja) * 1998-03-14 2007-05-23 サムスン エレクトロニクス カンパニー リミテッド Ｃｄｍａ通信システムで異なる長さのフレームメッセージを送受信する装置及び方法
CN1257368A (zh) * 1998-07-24 2000-06-21 休斯电子公司 通信系统中的扩展接口单元
ATE450101T1 (de) * 1998-10-05 2009-12-15 Nokia Corp Verfahren und vorrichtung zur rahmensteuerung
US6731627B1 (en) * 1998-11-17 2004-05-04 Cisco Technology, Inc. Virtual loop carrier system
US6587441B1 (en) * 1999-01-22 2003-07-01 Technology Alternatives, Inc. Method and apparatus for transportation of data over a managed wireless network using unique communication protocol
US6542490B1 (en) * 1999-01-29 2003-04-01 Nortel Networks Limited Data link control proctocol for 3G wireless system
WO2000056113A1 (en) * 1999-03-17 2000-09-21 Nokia Networks Oy Internet protocol switch and method
WO2000064111A1 (en) * 1999-04-16 2000-10-26 Unifree, L.L.C. Media file distribution with adaptive transmission protocols
CN1149794C (zh) * 1999-07-27 2004-05-12 信息产业部武汉邮电科学研究院 以太网直接与物理信道适配的接口装置和方法
US6721565B1 (en) * 2000-08-07 2004-04-13 Lucent Technologies Inc. Handover of wireless calls between systems supporting circuit and packet call models
US6795409B1 (en) * 2000-09-29 2004-09-21 Arraycomm, Inc. Cooperative polling in a wireless data communication system having smart antenna processing
EP1261183A1 (en) * 2001-05-23 2002-11-27 Telefonaktiebolaget L M Ericsson (Publ) Method and system for processing a data unit
US7280517B2 (en) * 2001-11-02 2007-10-09 At&T Corp. Wireless LANs and neighborhood capture
CN100417151C (zh) * 2001-11-30 2008-09-03 中兴通讯股份有限公司 一种在无线接入系统中实现支持电路业务的方法及装置
US7486693B2 (en) * 2001-12-14 2009-02-03 General Electric Company Time slot protocol
US20030162519A1 (en) * 2002-02-26 2003-08-28 Martin Smith Radio communications device
US6795419B2 (en) * 2002-03-13 2004-09-21 Nokia Corporation Wireless telecommunications system using multislot channel allocation for multimedia broadcast/multicast service

Also Published As

Publication number Publication date
TW200536306A (en) 2005-11-01
CN102571801B (zh) 2015-09-09
TWI380633B (en) 2012-12-21
TW200531489A (en) 2005-09-16
TW200527846A (en) 2005-08-16
TWI383302B (zh) 2013-01-21
BRPI0415426A (pt) 2006-12-05
TWI385993B (zh) 2013-02-11
CN1894914A (zh) 2007-01-10
TW200529619A (en) 2005-09-01
TWI384793B (zh) 2013-02-01
TWI387279B (zh) 2013-02-21
CN102612076A (zh) 2012-07-25
CN1894914B (zh) 2010-06-16
TW200525375A (en) 2005-08-01
CN101860925A (zh) 2010-10-13
CN101860925B (zh) 2013-03-27
TWI466517B (zh) 2014-12-21
CN102571801A (zh) 2012-07-11
TW200527868A (en) 2005-08-16
CN102612076B (zh) 2015-07-01

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]