CA2633532A1 - Communication apparatus, communication method and program - Google Patents

Communication apparatus, communication method and program Download PDF

Info

Publication number
CA2633532A1
CA2633532A1 CA002633532A CA2633532A CA2633532A1 CA 2633532 A1 CA2633532 A1 CA 2633532A1 CA 002633532 A CA002633532 A CA 002633532A CA 2633532 A CA2633532 A CA 2633532A CA 2633532 A1 CA2633532 A1 CA 2633532A1
Authority
CA
Canada
Prior art keywords
packet
packets
retransmission
retransmission request
request signal
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002633532A
Other languages
English (en)
French (fr)
Inventor
Anil Umesh
Atsushi Harada
Sadayuki Abeta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2633532A1 publication Critical patent/CA2633532A1/en
Abandoned legal-status Critical Current

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
    • H04L1/1803—Stop-and-wait 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]
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1832—Details of sliding window 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
    • H04L1/1829—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/326—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the transport layer [OSI layer 4]
    • 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
    • H04L1/1642—Formats specially adapted for sequence numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
CA002633532A 2005-12-28 2006-12-26 Communication apparatus, communication method and program Abandoned CA2633532A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-379990 2005-12-28
JP2005379990A JP2007181127A (ja) 2005-12-28 2005-12-28 通信装置、通信方法及びプログラム
PCT/JP2006/325977 WO2007074845A1 (ja) 2005-12-28 2006-12-26 通信装置、通信方法及びプログラム

Publications (1)

Publication Number Publication Date
CA2633532A1 true CA2633532A1 (en) 2007-07-05

Family

ID=38218066

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002633532A Abandoned CA2633532A1 (en) 2005-12-28 2006-12-26 Communication apparatus, communication method and program

Country Status (11)

Country Link
US (2) US8214709B2 (enExample)
EP (1) EP1968229B1 (enExample)
JP (1) JP2007181127A (enExample)
KR (1) KR101245630B1 (enExample)
CN (1) CN101351985A (enExample)
AU (1) AU2006330385B2 (enExample)
BR (1) BRPI0621266A2 (enExample)
CA (1) CA2633532A1 (enExample)
RU (1) RU2008131789A (enExample)
TW (1) TW200733631A (enExample)
WO (1) WO2007074845A1 (enExample)

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* Cited by examiner, † Cited by third party
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JP4826559B2 (ja) 2007-08-08 2011-11-30 富士通株式会社 無線通信装置、送信方法、受信方法
TWI442732B (zh) * 2007-10-30 2014-06-21 Ericsson Telefon Ab L M 改善狀態報告的方法及裝置
WO2009088710A1 (en) * 2008-01-04 2009-07-16 Interdigital Patent Holdings, Inc. Method and apparatus of performing packet data convergence protocol re-establishment
BRPI0822131B1 (pt) 2008-01-09 2020-10-13 Telefonaktiebolaget Lm Ericsson (Publ) método para reduzir um risco de parada de transmissão entre uma unidade transmissora e uma unidade receptora em um sistema de rede de comunicação, unidade transmissora, equipamento de usuário, e, nó de rede de comunicação
KR100972166B1 (ko) * 2008-10-13 2010-07-26 한국전자통신연구원 무선통신 시스템에서의 프로토콜데이터유닛 순서정렬 방법 및 이를 수행하는 단말
WO2010070749A1 (ja) * 2008-12-17 2010-06-24 富士通株式会社 パケット送信装置、パケット受信装置、通信システム及びパケット通信方法
US8238244B2 (en) * 2009-08-10 2012-08-07 Micron Technology, Inc. Packet deconstruction/reconstruction and link-control
WO2011046056A1 (ja) * 2009-10-14 2011-04-21 日本電気株式会社 パケット通信の伝送制御方法及びパケット通信システム
WO2011068186A1 (ja) 2009-12-03 2011-06-09 日本電気株式会社 パケット受信装置、パケット通信システム、パケット順序制御方法
WO2011102195A1 (ja) * 2010-02-22 2011-08-25 日本電気株式会社 パケット整列装置、パケット整列方法、及び記憶媒体
JP5659367B2 (ja) * 2011-08-05 2015-01-28 サイレックス・テクノロジー株式会社 再送リクエスト送信機構を備えるネットワーク受信装置
US8914686B2 (en) * 2011-08-12 2014-12-16 Telefonaktiebolaget L M Ericsson (Publ) Throughput improvement in wireless systems
US9270782B2 (en) * 2012-06-12 2016-02-23 Intermec Ip Corp. System and method for managing network communications between server plug-ins and clients
FR2994358B1 (fr) * 2012-08-01 2015-06-19 Netwave Systeme de traitement de donnees de connexion a une plateforme d'un site internet
JP6108855B2 (ja) * 2013-02-08 2017-04-05 日本放送協会 伝送装置
US9197574B2 (en) * 2013-05-01 2015-11-24 Spirent Communications, Inc. Distributed sequence number checking for network testing
JP6792176B2 (ja) * 2016-02-22 2020-11-25 富士通株式会社 通信装置、中継装置、及び通信システム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001248674A1 (en) * 2000-04-17 2001-10-30 Nortel Networks Limited Cooperation of arq protocols at physical and link layers for wireless communications
US7054316B2 (en) * 2001-04-25 2006-05-30 Nokia Corporation Method and system for interlayer control between re-sequencing and retransmission entities
ATE354220T1 (de) 2001-04-27 2007-03-15 Ericsson Telefon Ab L M Datenpaketumordnung in einem kommunikationssystem
DE60221606T2 (de) * 2001-05-14 2008-05-21 Lg Electronics Inc. Verfahren zum Steuern der Datenübertragung in einem Funkkommunikationssystem
US7310336B2 (en) * 2001-05-18 2007-12-18 Esa Malkamaki Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets
US6901063B2 (en) * 2002-05-13 2005-05-31 Qualcomm, Incorporated Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems
US6987780B2 (en) * 2002-06-10 2006-01-17 Qualcomm, Incorporated RLP retransmission for CDMA communication systems
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
EP1389847B1 (en) * 2002-08-13 2006-12-27 Matsushita Electric Industrial Co., Ltd. Hybrid automatic repeat request protocol
US7706405B2 (en) * 2002-09-12 2010-04-27 Interdigital Technology Corporation System for efficient recovery of Node-B buffered data following MAC layer reset
EP2267931A3 (en) * 2003-04-10 2011-03-02 Telefonaktiebolaget L M Ericsson (Publ) Method and device of reordering protocol data units
US7050397B2 (en) * 2003-07-02 2006-05-23 Nokia Corporation Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgement scheme
KR101023330B1 (ko) * 2003-11-05 2011-03-18 한국과학기술원 무선 통신 시스템에서 서비스 품질을 보장하기 위한 복합자동 재전송 요구 방법
JP4417733B2 (ja) * 2004-01-15 2010-02-17 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 伝送方法及び装置
US8018945B2 (en) * 2004-04-29 2011-09-13 Interdigital Technology Corporation Method and apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions
JP2006033156A (ja) * 2004-07-13 2006-02-02 Fujitsu Ltd 通信装置
US7761767B2 (en) * 2005-10-21 2010-07-20 Interdigital Technology Corporation Method and apparatus for retransmission management for reliable hybrid ARQ process
KR100982210B1 (ko) * 2005-11-30 2010-09-15 노키아 코포레이션 다중 ａｒｑ 메커니즘들을 이용하는 재전송을 제공하는장치, 방법 및 컴퓨터 프로그램 생성물
US7958423B2 (en) * 2006-04-04 2011-06-07 Samsung Electronics Co., Ltd. Method and apparatus for performing hybrid automatic retransmission request (HARQ) in a mobile communication system
US7940771B2 (en) * 2007-03-02 2011-05-10 Samsung Electronics Co., Ltd Apparatus and method for requesting packet retransmission in a wireless communication system
JP4826559B2 (ja) * 2007-08-08 2011-11-30 富士通株式会社 無線通信装置、送信方法、受信方法

Also Published As

Publication number Publication date
TW200733631A (en) 2007-09-01
US20120257493A1 (en) 2012-10-11
US8214709B2 (en) 2012-07-03
WO2007074845A1 (ja) 2007-07-05
EP1968229A1 (en) 2008-09-10
EP1968229B1 (en) 2014-10-08
KR20080078872A (ko) 2008-08-28
KR101245630B1 (ko) 2013-03-21
US20090235137A1 (en) 2009-09-17
EP1968229A4 (en) 2012-04-04
AU2006330385B2 (en) 2011-03-03
TWI328942B (enExample) 2010-08-11
CN101351985A (zh) 2009-01-21
BRPI0621266A2 (pt) 2011-12-06
AU2006330385A1 (en) 2007-07-05
RU2008131789A (ru) 2010-02-10
JP2007181127A (ja) 2007-07-12

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20121227