PT1419623E - Transferencia de pacotes de dados num sistema de radiocomunicacoes com utilizacao de um processo harq (hybrid automatic repeat request) - Google Patents
Transferencia de pacotes de dados num sistema de radiocomunicacoes com utilizacao de um processo harq (hybrid automatic repeat request)Info
- Publication number
- PT1419623E PT1419623E PT02758475T PT02758475T PT1419623E PT 1419623 E PT1419623 E PT 1419623E PT 02758475 T PT02758475 T PT 02758475T PT 02758475 T PT02758475 T PT 02758475T PT 1419623 E PT1419623 E PT 1419623E
- Authority
- PT
- Portugal
- Prior art keywords
- harq process
- data
- transfer
- data flow
- automatic repeat
- Prior art date
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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- H04L1/1841—Resequencing
-
- 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
-
- 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]
-
- 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
- H04L1/1874—Buffer management
-
- 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
- H04L1/188—Time-out mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
- Small-Scale Networks (AREA)
- Information Transfer Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10141091 | 2001-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1419623E true PT1419623E (pt) | 2005-06-30 |
Family
ID=7696215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT02758475T PT1419623E (pt) | 2001-08-22 | 2002-08-19 | Transferencia de pacotes de dados num sistema de radiocomunicacoes com utilizacao de um processo harq (hybrid automatic repeat request) |
Country Status (11)
Country | Link |
---|---|
US (1) | US7746841B2 (pt) |
EP (1) | EP1419623B1 (pt) |
JP (1) | JP2005501479A (pt) |
KR (1) | KR100588390B1 (pt) |
CN (2) | CN100583805C (pt) |
AT (1) | ATE291314T1 (pt) |
BR (1) | BRPI0211901B1 (pt) |
DE (1) | DE50202498D1 (pt) |
PT (1) | PT1419623E (pt) |
RU (1) | RU2297105C2 (pt) |
WO (1) | WO2003019875A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4765260B2 (ja) * | 2004-03-31 | 2011-09-07 | 日本電気株式会社 | データ処理装置およびその処理方法ならびにプログラムおよび携帯電話装置 |
US7647541B2 (en) | 2004-05-07 | 2010-01-12 | Interdigital Technology Corporation | Method and apparatus for assigning hybrid-automatic repeat request processes |
KR20060013466A (ko) * | 2004-08-07 | 2006-02-10 | 삼성전자주식회사 | 소프트 핸드오프 영역에서 역방향 패킷 전송을 위한단말들의 상태 정보 시그널링 방법 |
KR100663278B1 (ko) | 2004-11-15 | 2007-01-02 | 삼성전자주식회사 | 상향링크 패킷 데이터 서비스를 지원하는이동통신시스템에서 하향링크 제어정보의 송수신 방법 및장치 |
US8958368B2 (en) | 2004-11-15 | 2015-02-17 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data service |
US7733868B2 (en) | 2005-01-26 | 2010-06-08 | Internet Broadcasting Corp. | Layered multicast and fair bandwidth allocation and packet prioritization |
CN1852075B (zh) * | 2005-12-02 | 2010-05-05 | 华为技术有限公司 | 一种数据重传的方法及装置 |
ZA200902542B (en) | 2006-10-31 | 2010-07-28 | Ericsson Telefon Ab L M | Harq in spatial multiplexing mimo system |
KR101387480B1 (ko) * | 2007-01-11 | 2014-04-22 | 엘지전자 주식회사 | 통신 상황에 따른 스케줄링 방식 적용 방법 및 이를지원하는 송수신 장치 |
KR101041170B1 (ko) * | 2007-02-13 | 2011-06-13 | 삼성전자주식회사 | 광대역 무선 접속 통신 시스템에서 초기 소수배 주파수오프셋 추정 장치 및 방법 |
KR101114792B1 (ko) * | 2007-04-26 | 2012-02-28 | 후지쯔 가부시끼가이샤 | 기지국, 이동국, 통신 시스템, 송신 방법 및 리오더링 방법 |
JP4940115B2 (ja) * | 2007-07-13 | 2012-05-30 | 株式会社日立製作所 | 無線通信システム、無線端末および無線基地局 |
DE102008056972B4 (de) * | 2008-11-13 | 2019-06-06 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum frühzeitigen Einleiten eines Zustarts eines Verbrennungsmotors bei einem Fahrzeug mit Hybridantrieb |
CN101645766B (zh) * | 2009-09-09 | 2013-04-17 | 成都市华为赛门铁克科技有限公司 | 实现数据包重发的方法、装置及*** |
US9112892B2 (en) * | 2009-12-03 | 2015-08-18 | Intel Corporation | Inverse multiplexing over 802.11 wireless interfaces |
WO2017080615A1 (en) | 2015-11-13 | 2017-05-18 | Nokia Solutions And Networks Oy | Method, system and apparatus |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2967897B2 (ja) | 1993-07-22 | 1999-10-25 | エヌ・ティ・ティ移動通信網株式会社 | 自動再送要求データ伝送方法 |
DE19605223A1 (de) * | 1996-02-13 | 1997-08-14 | Sel Alcatel Ag | Verfahren zum Betreiben einer Breitband-Verbindung zwischen einem Mobilfunk-Endgerät und einer netzseitigen Mobilfunkeinrichtung sowie Mobilfunk-Endgerät, netzseitige Mobilfunkeinrichtung und Mobilfunksystem |
US5987018A (en) * | 1996-05-02 | 1999-11-16 | Motorola, Inc | Radio unit, method of communicating between radio units over a communications channel and method of preparing a sequence of data cells for transmission over a radio channel |
US6496481B1 (en) * | 1998-07-16 | 2002-12-17 | Industrial Technology Research Institute | Data transfer method for wire real-time communications |
CA2285168A1 (en) | 1998-10-09 | 2000-04-09 | Chris Frank Howard | Channel allocation method and apparatus |
US20020001296A1 (en) * | 2000-04-10 | 2002-01-03 | Yu-Ro Lee | Data transmission method for hybrid ARQ type II/III downlink of wide-band radio communication system |
US20020015416A1 (en) * | 2000-04-10 | 2002-02-07 | Yu-Ro Lee | Data transmission method for hybrid ARQ type II/III wide-band radio communication system |
KR100516686B1 (ko) * | 2000-07-08 | 2005-09-22 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템의 복합 재전송방법 |
US7054316B2 (en) * | 2001-04-25 | 2006-05-30 | Nokia Corporation | Method and system for interlayer control between re-sequencing and retransmission entities |
US7230941B2 (en) * | 2001-04-26 | 2007-06-12 | Qualcomm Incorporated | Preamble channel decoding |
US7310336B2 (en) * | 2001-05-18 | 2007-12-18 | Esa Malkamaki | Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets |
-
2002
- 2002-08-19 CN CN02816492A patent/CN100583805C/zh not_active Expired - Lifetime
- 2002-08-19 KR KR1020047002567A patent/KR100588390B1/ko active IP Right Grant
- 2002-08-19 EP EP02758475A patent/EP1419623B1/de not_active Expired - Lifetime
- 2002-08-19 RU RU2004108134/09A patent/RU2297105C2/ru active
- 2002-08-19 US US10/487,416 patent/US7746841B2/en active Active
- 2002-08-19 PT PT02758475T patent/PT1419623E/pt unknown
- 2002-08-19 BR BRPI0211901A patent/BRPI0211901B1/pt active IP Right Grant
- 2002-08-19 CN CN200910253839A patent/CN101695018A/zh active Pending
- 2002-08-19 AT AT02758475T patent/ATE291314T1/de not_active IP Right Cessation
- 2002-08-19 JP JP2003524202A patent/JP2005501479A/ja active Pending
- 2002-08-19 WO PCT/EP2002/009263 patent/WO2003019875A1/de active IP Right Grant
- 2002-08-19 DE DE50202498T patent/DE50202498D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR20040027973A (ko) | 2004-04-01 |
JP2005501479A (ja) | 2005-01-13 |
CN101695018A (zh) | 2010-04-14 |
RU2297105C2 (ru) | 2007-04-10 |
ATE291314T1 (de) | 2005-04-15 |
EP1419623B1 (de) | 2005-03-16 |
WO2003019875A1 (de) | 2003-03-06 |
BRPI0211901B1 (pt) | 2017-04-04 |
BR0211901A (pt) | 2004-09-21 |
CN1547831A (zh) | 2004-11-17 |
US7746841B2 (en) | 2010-06-29 |
US20040233887A1 (en) | 2004-11-25 |
RU2004108134A (ru) | 2005-08-20 |
KR100588390B1 (ko) | 2006-06-12 |
DE50202498D1 (de) | 2005-04-21 |
CN100583805C (zh) | 2010-01-20 |
EP1419623A1 (de) | 2004-05-19 |
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