BR9916993A - Processo para sinalizar quais blocos de dados podem ser combinador juntos em um sistema de comunicação de redundância incremental, e, sistema de comunicação - Google Patents

Processo para sinalizar quais blocos de dados podem ser combinador juntos em um sistema de comunicação de redundância incremental, e, sistema de comunicação

Info

Publication number
BR9916993A
BR9916993A BR9916993-2A BR9916993A BR9916993A BR 9916993 A BR9916993 A BR 9916993A BR 9916993 A BR9916993 A BR 9916993A BR 9916993 A BR9916993 A BR 9916993A
Authority
BR
Brazil
Prior art keywords
communication system
block
data
data block
blocks
Prior art date
Application number
BR9916993-2A
Other languages
English (en)
Inventor
Jussi Sipola
Original Assignee
Nokia Networks Oy
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 Nokia Networks Oy filed Critical Nokia Networks Oy
Publication of BR9916993A publication Critical patent/BR9916993A/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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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
    • H04L1/1809—Selective-repeat protocols
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

"PROCESSO PARA SINALIZAR QUAIS BLOCOS DE DADOS PODEM SER COMBINADOS JUNTOS EM UM SISTEMA DE COMUNICAçãO DE REDUNDâNCIA INCREMENTAL, E, SISTEMA DE COMUNICAçãO". A presente invenção propõe um processo de sinalizar quais blocos de dados podem ser combinados juntos em um sistema de comunicação de redundância incremental que consiste de um dispositivo transmissor e um dispositivo receptor, o processo incluindo as etapas de: transmitir (S11 ) ditos blocos (B1,B2,...., Bn) de um dispositivo transmissor para um dispositivo receptor, com cada bloco de dados transmitido incluindo uma informação (T) que indica se um bloco de dados respectivo é transmitido por um primeiro tempo ou é um bloco retransmitido; verificar (S12, S13), em dito dispositivo receptor, se a transmissão de um bloco de dados respectivo (B1) falhou; pedir (S16) uma retransmissão de dito bloco de dados do dispositivo transmissor se dita transmissão de dito bloco respectivo falhou, e em resposta a receber dito pedido de retransmissão no lado de dispositivo transmissor, colocar (S 17) dita informação (T) a um valor que indica que dito bloco de dados respectivo e um bloco retransmitido, e adicionar (S 17) pelo menos um cabeçalho a dito bloco de dados a ser retransmitido, dito cabeçalho representando uma referência para uma localização física de uma transmissão anterior de dito bloco em uma seq³ência de blocos transmitidos. Em virtude do processo proposto e dispositivos transmissor e receptor com isso adaptados de um sistema de comunicação correspondente, transmissão de um número de bloco dentro de um bloco de dados respectivo pode ser dispensada, por esse meio reduzido um custo de dados transmitidos e aumentando processamento de dados de usuário no sistema de comunicação.
BR9916993-2A 1999-01-29 1999-01-29 Processo para sinalizar quais blocos de dados podem ser combinador juntos em um sistema de comunicação de redundância incremental, e, sistema de comunicação BR9916993A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1999/000588 WO2000045543A1 (en) 1999-01-29 1999-01-29 Signaling method in an incremental redundancy communication system whereby data blocks can be combined

Publications (1)

Publication Number Publication Date
BR9916993A true BR9916993A (pt) 2001-11-06

Family

ID=8167198

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916993-2A BR9916993A (pt) 1999-01-29 1999-01-29 Processo para sinalizar quais blocos de dados podem ser combinador juntos em um sistema de comunicação de redundância incremental, e, sistema de comunicação

Country Status (7)

Country Link
US (1) US6594791B2 (pt)
EP (1) EP1145476A1 (pt)
JP (1) JP2002536873A (pt)
CN (1) CN1335002A (pt)
AU (1) AU2425299A (pt)
BR (1) BR9916993A (pt)
WO (1) WO2000045543A1 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7050402B2 (en) * 2000-06-09 2006-05-23 Texas Instruments Incorporated Wireless communications with frequency band selection
US7746953B1 (en) * 2000-09-12 2010-06-29 Alcatel-Lucent Usa Inc. Method and apparatus for asynchronous incremental redundancy transmission in a communication system
US7206280B1 (en) 2000-09-12 2007-04-17 Lucent Technologies Inc. Method and apparatus for asynchronous incremental redundancy reception in a communication system
FI111421B (fi) 2000-12-20 2003-07-15 Nokia Corp Tiedonsiirtomenetelmä ja radiojärjestelmä
EP1217777A1 (de) * 2000-12-22 2002-06-26 Siemens Aktiengesellschaft Verfahren und Kommunikationssystem zur Übertragung von Datenpaketen, insbesondere bei Anwendung von Hybrid-ARQ-Verfahren
FR2819661B1 (fr) 2001-01-15 2003-03-28 Nortel Networks Procede et dispositifs de transmission de donnees avec mecanisme d'acquittement
EP1246385B1 (en) 2001-03-26 2014-04-30 LG Electronics Inc. Method of transmitting or receiving data packet in packet data communication system using hybrid automatic repeat request
KR100857777B1 (ko) * 2001-03-26 2008-09-09 엘지전자 주식회사 하이브리드 자동 재송 요구 방식을 이용한 가변 길이의 패킷 송수신 방법
US6625172B2 (en) * 2001-04-26 2003-09-23 Joseph P. Odenwalder Rescheduling scheduled transmissions
US7230941B2 (en) 2001-04-26 2007-06-12 Qualcomm Incorporated Preamble channel decoding
KR20030004978A (ko) * 2001-07-07 2003-01-15 삼성전자 주식회사 이동 통신시스템에서 초기전송 및 재전송 방법
US20030023915A1 (en) * 2001-07-30 2003-01-30 Koninklijke Philips Electronics N.V. Forward error correction system and method for packet based communication systems
RU2292656C2 (ru) * 2001-08-21 2007-01-27 Роук Мэнор Рисерч Лимитед Способ подтверждения приема данных
US6874113B2 (en) * 2001-09-17 2005-03-29 Interdigital Technology Corporation Radio resource control-service data unit reception
AU2012205172B2 (en) * 2001-09-17 2015-05-28 Interdigital Technology Corporation Radio Resource Control-Service Data Unit Reception
US7889742B2 (en) * 2001-09-29 2011-02-15 Qualcomm, Incorporated Method and system for improving data throughput
US8089940B2 (en) * 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
US7287206B2 (en) 2002-02-13 2007-10-23 Interdigital Technology Corporation Transport block set transmission using hybrid automatic repeat request
US6693910B2 (en) * 2002-06-28 2004-02-17 Interdigital Technology Corporation System and method for avoiding stall of an H-ARQ reordering buffer in a receiver
KR100954560B1 (ko) * 2003-01-10 2010-04-23 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스를 제공하는이동 통신 시스템에서 수신 데이터 오류 복구 방법
CN100405842C (zh) * 2003-07-07 2008-07-23 崔竞飞 电视节目信息数据交换服务系统及数据传输方法
US7644318B2 (en) * 2004-07-14 2010-01-05 Hewlett-Packard Development Company, L.P. Method and system for a failover procedure with a storage system
JP4512444B2 (ja) 2004-08-10 2010-07-28 株式会社エヌ・ティ・ティ・ドコモ 通知装置、端末装置、通信システム及び通信方法
ATE429092T1 (de) 2004-09-15 2009-05-15 Nokia Siemens Networks Gmbh Decodierungsverfahren
EP1638238A1 (en) 2004-09-15 2006-03-22 Siemens Aktiengesellschaft Method for combining data packets by a telecommunication device
JP4474266B2 (ja) * 2004-11-29 2010-06-02 ソニー株式会社 情報処理装置、情報処理システム、および情報処理方法、並びにコンピュータ・プログラム
US8625601B2 (en) 2005-10-31 2014-01-07 Qualcomm Incorporated Method and apparatus for low-overhead packet data transmission and control of reception mode
US8489128B2 (en) 2005-10-31 2013-07-16 Qualcomm Incorporated Efficient transmission on a shared data channel for wireless communication
EP1841117A1 (en) * 2006-03-31 2007-10-03 Matsushita Electric Industrial Co., Ltd. Acknowledgment message arbitration received by different access points and corresponding to the same packet
RU2436247C2 (ru) * 2006-08-17 2011-12-10 Квэлкомм Инкорпорейтед Способ и устройство для передачи пакетных данных с небольшим объемом служебной информации и управления режимом приема
US7996744B2 (en) * 2007-04-30 2011-08-09 Nokia Corporation Method and apparatus for providing a data retransmission scheme
CN101621364B (zh) * 2008-06-30 2013-01-30 富士通株式会社 自动重传控制器和重传块重组装置
JP5381049B2 (ja) * 2008-12-01 2014-01-08 富士通株式会社 送信装置、および受信装置
US8341504B2 (en) 2010-03-11 2012-12-25 Microsoft Corporation Fast and reliable wireless communication
US9135124B2 (en) * 2012-04-30 2015-09-15 Hewlett-Packard Development Company, L.P. Sequence indicator for command communicated to a sequential access storage device
US9317467B2 (en) 2012-09-27 2016-04-19 Hewlett Packard Enterprise Development Lp Session key associated with communication path
US10331631B2 (en) 2013-03-15 2019-06-25 Factual Inc. Apparatus, systems, and methods for analyzing characteristics of entities of interest
US10306704B1 (en) * 2016-05-06 2019-05-28 Marvell International Ltd. Method and apparatus for retransmission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422171A (en) * 1980-12-29 1983-12-20 Allied Corporation, Law Department Method and system for data communication
US4491945A (en) * 1982-06-25 1985-01-01 At&T Bell Laboratories Fast packet switch
US4654654A (en) * 1983-02-07 1987-03-31 At&T Bell Laboratories Data network acknowledgement arrangement
US4745599A (en) * 1987-01-05 1988-05-17 General Electric Company Random access communication system with contention scheduling of subpacketized data transmissions and scheduled retransmission of unsuccessful subpackets
GB9206863D0 (en) * 1992-03-27 1992-05-13 British Telecomm Apparatus for transmitting and receiving information blocks
US5742760A (en) * 1992-05-12 1998-04-21 Compaq Computer Corporation Network packet switch using shared memory for repeating and bridging packets at media rate
EP0866579A1 (en) * 1997-03-20 1998-09-23 Nec Corporation Packet transmission method without sending serial numbers
US6208663B1 (en) * 1997-08-29 2001-03-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for block ARQ with reselection of FEC coding and/or modulation
US6418549B1 (en) * 1998-10-30 2002-07-09 Merunetworks, Inc. Data transmission using arithmetic coding based continuous error detection

Also Published As

Publication number Publication date
US6594791B2 (en) 2003-07-15
WO2000045543A1 (en) 2000-08-03
JP2002536873A (ja) 2002-10-29
US20020129312A1 (en) 2002-09-12
EP1145476A1 (en) 2001-10-17
AU2425299A (en) 2000-08-18
CN1335002A (zh) 2002-02-06

Similar Documents

Publication Publication Date Title
BR9916993A (pt) Processo para sinalizar quais blocos de dados podem ser combinador juntos em um sistema de comunicação de redundância incremental, e, sistema de comunicação
BRPI0507557A (pt) método, dispositivo receptor, aplicativo de software executável em um dispositivo receptor, dispositivo transmissor, e aplicativo de software executável em um dispositivo transmissor para entrega de arquivos em um sistema capaz de transmissão de um para muitos, e, sistema capaz de transmissão de um para muitos
CA2194619A1 (en) Communication system where the receiving station requests retransmission of an erroneous portion of a data signal
RU2003114925A (ru) Способ расширения диапазона последовательной нумерации и система для протоколов избирательной повторной передачи
TW200514376A (en) Tristate requests for flexible packet retransmission
KR880012049A (ko) 광역 패킷 통신 회로망 및 정보 전송방법
BRPI0507025A (pt) transmissão e recepção de unidade de dados de protocolo de controle informação do tempo de processamento
EP0372567A3 (en) Polling communication system with priority control
BR0013748A (pt) Terminal de comunicação sem fio para acessar informação de localização a partir de um servidor
BRPI0518267A2 (pt) mÉtodo e equipamento para determinaÇço de localizaÇço de um dispositivo sem fio dentro de um ambiente
MXPA02005439A (es) Reproductor de video con sensor de codigo.
DK1867110T3 (da) Masseoverførsel af data
BRPI0800095A (pt) dispositivo de comunicação de código de diagnóstico de veìculo, e, método para transmitir dados de diagnóstico
KR890009118A (ko) 다중전송 방식
EP1724971A4 (en) SERVER SYSTEM, SERVER DEVICE AND METHOD THEREFOR
WO2006096283A3 (en) Location signaling for transport system
KR930009284A (ko) 멀티프로세서 통신 시스템에서의 데이타 충돌 검출을 위한 장치 및 방법
DE60129742D1 (de) Verfahren und vorrichtung zum datentransfer
NO20003498L (no) Impedansemodulasjonssignalering
ATE266917T1 (de) Verfahren und gerät für drahtlose kommunikation
EP1176541A3 (en) Card system, IC card and card reader/writer
BR9910707A (pt) Processo e aparelho para rastrear um sinal modulado transmitido através de um canal de comunicação, e, rastreador de canal para um aparelho receptor de sinal modulado
KR950022430A (ko) 다중전송장치
DE59710604D1 (de) Zugortungssystem
BR9907021A (pt) "dispositivo transmissor e receptor, a ser localizado preferencialmente em veìculos"

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6O, 7O E 8O ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007.