AR058883A1 - Metodo y sistema para implementar funcionamiento arq asistido por h-arq - Google Patents
Metodo y sistema para implementar funcionamiento arq asistido por h-arqInfo
- Publication number
- AR058883A1 AR058883A1 ARP060105850A ARP060105850A AR058883A1 AR 058883 A1 AR058883 A1 AR 058883A1 AR P060105850 A ARP060105850 A AR P060105850A AR P060105850 A ARP060105850 A AR P060105850A AR 058883 A1 AR058883 A1 AR 058883A1
- Authority
- AR
- Argentina
- Prior art keywords
- arq
- failed
- receiver
- nack
- transmitter
- 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
-
- 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
- H04L1/1848—Time-out mechanisms
- H04L1/1851—Time-out mechanisms using multiple timers
-
- 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
- H04L1/1838—Buffer management for semi-reliable protocols, e.g. for less sensitive applications such as streaming video
-
- 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
- H04L2001/125—Arrangements for preventing errors in the return channel
Abstract
Se divulga un método y un sistema para implementar peticion automática de repeticion híbrida (H-ARQ)-peticion automática de repeticion asistida (ARQ) en un sistema de comunicaciones inalámbricas. Cuando se produce un error de confirmacion negativa H- ARQ (NACK)-a-confirmacion positiva (ACK), el receptor H-ARQ envía un indicador de error NACK-a-ACK H-ARQ al transmisor H-ARQ a menos que se alcance el límite de retransmision máximo, finalice el tiempo máximo para la entrega o finalice la vida util del paquete que fallo. El transmisor H-ARQ envía un NACK local al transmisor ARQ de modo tal que se recupera el paquete que fallo en un nivel ARQ. El receptor H-ARQ envía un NACK local al receptor ARQ si el receptor H-ARQ no recibe el paquete que fallo antes de que se produzcan determinadas condiciones. El receptor ARQ puede enviar un informe de estado al transmisor ARQ para la recuperacion del paquete que fallo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75471305P | 2005-12-29 | 2005-12-29 | |
US87136806P | 2006-12-21 | 2006-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR058883A1 true AR058883A1 (es) | 2008-02-27 |
Family
ID=38134955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP060105850A AR058883A1 (es) | 2005-12-29 | 2006-12-28 | Metodo y sistema para implementar funcionamiento arq asistido por h-arq |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1974492A2 (es) |
JP (1) | JP2009522873A (es) |
KR (2) | KR20080083714A (es) |
CN (1) | CN101814982A (es) |
AR (1) | AR058883A1 (es) |
AU (1) | AU2006332854B2 (es) |
BR (1) | BRPI0621173A2 (es) |
CA (1) | CA2635762A1 (es) |
IL (1) | IL192504A0 (es) |
RU (1) | RU2008131049A (es) |
SG (2) | SG158087A1 (es) |
TW (2) | TW201018130A (es) |
WO (1) | WO2007079085A2 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101341515B1 (ko) | 2007-06-18 | 2013-12-16 | 엘지전자 주식회사 | 무선 통신 시스템에서의 반복 전송 정보 갱신 방법 |
KR101486352B1 (ko) | 2007-06-18 | 2015-01-26 | 엘지전자 주식회사 | 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법 |
KR101479341B1 (ko) | 2007-08-10 | 2015-01-05 | 엘지전자 주식회사 | Mbms 서비스를 제공하는 무선 통신 시스템에서효율적인 수신 방법 |
EP2186247A4 (en) | 2007-08-10 | 2014-01-29 | Lg Electronics Inc | METHOD FOR CONTROLLING HARQ OPERATION WITH DYNAMIC RADIO RESOURCE ALLOCATION |
KR101514841B1 (ko) | 2007-08-10 | 2015-04-23 | 엘지전자 주식회사 | 효율적인 랜덤 액세스 재시도를 수행하는 방법 |
KR101490253B1 (ko) | 2007-08-10 | 2015-02-05 | 엘지전자 주식회사 | 무선 통신 시스템에서의 제어정보 전송 및 수신 방법 |
KR101435844B1 (ko) | 2007-09-18 | 2014-08-29 | 엘지전자 주식회사 | 무선 통신 시스템에서의 데이터 블록 전송 방법 |
KR101513033B1 (ko) | 2007-09-18 | 2015-04-17 | 엘지전자 주식회사 | 다중 계층 구조에서 QoS를 보장하기 위한 방법 |
KR101591824B1 (ko) | 2007-09-18 | 2016-02-04 | 엘지전자 주식회사 | 무선 통신 시스템에서의 폴링 과정 수행 방법 |
KR101396062B1 (ko) | 2007-09-18 | 2014-05-26 | 엘지전자 주식회사 | 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법 |
WO2009038377A2 (en) | 2007-09-20 | 2009-03-26 | Lg Electronics Inc. | Method of effectively transmitting radio resource allocation request in mobile communication system |
US8422480B2 (en) | 2007-10-01 | 2013-04-16 | Qualcomm Incorporated | Acknowledge mode polling with immediate status report timing |
KR101487557B1 (ko) | 2007-10-23 | 2015-01-29 | 엘지전자 주식회사 | 공통제어채널의 데이터를 전송하는 방법 |
KR20090041323A (ko) | 2007-10-23 | 2009-04-28 | 엘지전자 주식회사 | 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법 |
KR20090043465A (ko) | 2007-10-29 | 2009-05-06 | 엘지전자 주식회사 | 무선 베어러 타입에 따른 오류 해결 방법 |
KR101163275B1 (ko) | 2008-03-17 | 2012-07-05 | 엘지전자 주식회사 | Pdcp 상태 보고 전송 방법 |
EP2266224B1 (en) | 2008-03-17 | 2017-06-14 | LG Electronics Inc. | Method of transmitting rlc data |
JP5698654B2 (ja) | 2008-04-21 | 2015-04-08 | アップル インコーポレイテッド | Harqプロトコルの方法及びシステム |
US8018890B2 (en) * | 2008-06-25 | 2011-09-13 | Intel Corporation | Techniques using a hop-by-hop approach for automatic repeat request (ARQ) in wireless relay networks |
KR101124066B1 (ko) * | 2008-12-03 | 2012-04-12 | 한국전자통신연구원 | 왕복 지연시간이 긴 시스템에서의 arq와 harq의 상호작용 방법 |
US7995487B2 (en) | 2009-03-03 | 2011-08-09 | Robert Bosch Gmbh | Intelligent router for wireless sensor network |
US8904245B2 (en) | 2009-05-04 | 2014-12-02 | Apple Inc. | Using a variable timer for sending an error indication |
JP5357207B2 (ja) * | 2011-05-18 | 2013-12-04 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法 |
US9275644B2 (en) | 2012-01-20 | 2016-03-01 | Qualcomm Incorporated | Devices for redundant frame coding and decoding |
WO2014035906A1 (en) * | 2012-08-31 | 2014-03-06 | Marvell World Trade Ltd. | Method and apparatus for detecting and processing a retransmitted data packet in a wireless network |
US11088788B2 (en) | 2013-03-29 | 2021-08-10 | Vid Scale, Inc. | Early packet loss detection and feedback |
US9992004B2 (en) * | 2015-02-03 | 2018-06-05 | Qualcomm Incorporated | Code block cluster level HARQ |
US11290219B2 (en) * | 2015-12-18 | 2022-03-29 | Bayerische Motoren Werke Ag | Method for transmitting a stream in a wireless network from a wireless communication device to a plurality of wireless communication |
WO2019064377A1 (ja) * | 2017-09-27 | 2019-04-04 | 富士通株式会社 | 無線通信方法、無線通信システム、基地局、及び無線端末 |
EP3714565A4 (en) * | 2017-11-20 | 2021-07-07 | QUALCOMM Incorporated | DYNAMIC TERMINATION OF HYBRID REPEAT AUTOMATIC REQUEST RETRANSMISSIONS |
WO2020024107A1 (zh) * | 2018-07-31 | 2020-02-06 | 华为技术有限公司 | 一种发送状态报告的方法及设备 |
CN114008955A (zh) * | 2019-06-12 | 2022-02-01 | 联想(新加坡)私人有限公司 | 对用于混合自动重传请求过程的新数据指示符进行响应 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7054316B2 (en) * | 2001-04-25 | 2006-05-30 | Nokia Corporation | Method and system for interlayer control between re-sequencing and retransmission entities |
EP1337065A1 (en) * | 2002-02-13 | 2003-08-20 | Telefonaktiebolaget L M Ericsson (Publ) | Semi-reliable ARQ method and device thereof |
AU2003228926A1 (en) * | 2002-05-10 | 2003-11-11 | Interdigital Technology Corporation | Method for monitoring transmission sequence numbers assigned to protocol data units to detect and correct transmission errors |
JP2004187010A (ja) * | 2002-12-03 | 2004-07-02 | Sharp Corp | データ処理装置、通信装置、データ処理方法、データ処理プログラム、データ処理プログラムを記録したコンピュータ読取可能な記録媒体 |
US7414989B2 (en) * | 2003-05-07 | 2008-08-19 | Motorola, Inc. | ACK/NACK determination reliability for a communication device |
US7466666B2 (en) * | 2003-06-18 | 2008-12-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Forward ACK/NACK channel for CDMA system |
WO2007037655A1 (en) * | 2005-09-29 | 2007-04-05 | Samsung Electronics Co., Ltd. | Method and apparatus for retransmitting packet in a mobile communication system, and system thereof |
-
2006
- 2006-12-22 TW TW098129469A patent/TW201018130A/zh unknown
- 2006-12-22 TW TW095148667A patent/TW200729815A/zh unknown
- 2006-12-27 AU AU2006332854A patent/AU2006332854B2/en not_active Expired - Fee Related
- 2006-12-27 KR KR1020087020336A patent/KR20080083714A/ko not_active Application Discontinuation
- 2006-12-27 CA CA002635762A patent/CA2635762A1/en not_active Abandoned
- 2006-12-27 RU RU2008131049/09A patent/RU2008131049A/ru not_active Application Discontinuation
- 2006-12-27 CN CN200910246185A patent/CN101814982A/zh active Pending
- 2006-12-27 EP EP06846062A patent/EP1974492A2/en not_active Withdrawn
- 2006-12-27 WO PCT/US2006/049306 patent/WO2007079085A2/en active Search and Examination
- 2006-12-27 JP JP2008548684A patent/JP2009522873A/ja active Pending
- 2006-12-27 BR BRPI0621173-9A patent/BRPI0621173A2/pt not_active IP Right Cessation
- 2006-12-27 SG SG200907874-2A patent/SG158087A1/en unknown
- 2006-12-27 SG SG200904568-3A patent/SG154450A1/en unknown
- 2006-12-27 KR KR1020087018537A patent/KR20080080234A/ko active IP Right Grant
- 2006-12-28 AR ARP060105850A patent/AR058883A1/es unknown
-
2008
- 2008-06-29 IL IL192504A patent/IL192504A0/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0621173A2 (pt) | 2011-12-06 |
IL192504A0 (en) | 2009-02-11 |
WO2007079085A3 (en) | 2007-10-25 |
JP2009522873A (ja) | 2009-06-11 |
TW201018130A (en) | 2010-05-01 |
WO2007079085A2 (en) | 2007-07-12 |
SG154450A1 (en) | 2009-08-28 |
EP1974492A2 (en) | 2008-10-01 |
KR20080083714A (ko) | 2008-09-18 |
RU2008131049A (ru) | 2010-02-10 |
CA2635762A1 (en) | 2007-07-12 |
SG158087A1 (en) | 2010-01-29 |
KR20080080234A (ko) | 2008-09-02 |
TW200729815A (en) | 2007-08-01 |
AU2006332854A1 (en) | 2007-07-12 |
AU2006332854B2 (en) | 2011-12-08 |
CN101814982A (zh) | 2010-08-25 |
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