WO2008126809A1 - 再送制御方法及び送信側装置 - Google Patents

再送制御方法及び送信側装置 Download PDF

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Publication number
WO2008126809A1
WO2008126809A1 PCT/JP2008/056814 JP2008056814W WO2008126809A1 WO 2008126809 A1 WO2008126809 A1 WO 2008126809A1 JP 2008056814 W JP2008056814 W JP 2008056814W WO 2008126809 A1 WO2008126809 A1 WO 2008126809A1
Authority
WO
WIPO (PCT)
Prior art keywords
side device
layer
retransmission control
transmission side
control processing
Prior art date
Application number
PCT/JP2008/056814
Other languages
English (en)
French (fr)
Inventor
Anil Umesh
Hiroyuki Ishii
Original Assignee
Ntt Docomo, 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 Ntt Docomo, Inc. filed Critical Ntt Docomo, Inc.
Priority to BRPI0809904-9A2A priority Critical patent/BRPI0809904A2/pt
Priority to EP08739920.0A priority patent/EP2136500A4/en
Priority to CN2008800114950A priority patent/CN101652950B/zh
Priority to US12/594,904 priority patent/US20100144364A1/en
Publication of WO2008126809A1 publication Critical patent/WO2008126809A1/ja

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
    • H04L1/1812—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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—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
    • H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
    • 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
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection

Abstract

　再送制御方法において、送信側装置及び受信側装置は、それぞれ第１レイヤと第２レイヤとを有しており、送信側装置の第１レイヤと受信側装置の第１レイヤと間で第１再送制御処理が行われ、送信側装置の第２レイヤと受信側装置の第２レイヤと間で第２再送制御処理が行われており、第１再送制御処理において、送信側装置の第１レイヤが、受信側装置の第１レイヤから、特定のユーザデータについての再送要求を受信した場合、特定のユーザデータに対して第２再送制御処理が行われているか否かについて判定し、特定のユーザデータに対して前記第２再送制御処理が行われていると判定された場合、送信側装置の第１レイヤが、特定のユーザデータについて再送しない。
PCT/JP2008/056814 2007-04-06 2008-04-04 再送制御方法及び送信側装置 WO2008126809A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI0809904-9A2A BRPI0809904A2 (pt) 2007-04-06 2008-04-04 Método de controle de retransmissão e aparelho no lado transmissor
EP08739920.0A EP2136500A4 (en) 2007-04-06 2008-04-04 TRANSFER CONTROL PROCEDURE AND TRANSMISSION DEVICE
CN2008800114950A CN101652950B (zh) 2007-04-06 2008-04-04 重发控制方法和发送侧装置
US12/594,904 US20100144364A1 (en) 2007-04-06 2008-04-04 Retransmission control method and transmitting-side apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007100518A JP4976904B2 (ja) 2007-04-06 2007-04-06 再送制御方法及び送信側装置
JP2007-100518 2007-04-06

Publications (1)

Publication Number Publication Date
WO2008126809A1 true WO2008126809A1 (ja) 2008-10-23

Family

ID=39863907

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056814 WO2008126809A1 (ja) 2007-04-06 2008-04-04 再送制御方法及び送信側装置

Country Status (8)

Country Link
US (1) US20100144364A1 (ja)
EP (1) EP2136500A4 (ja)
JP (1) JP4976904B2 (ja)
KR (1) KR20090125171A (ja)
CN (1) CN101652950B (ja)
BR (1) BRPI0809904A2 (ja)
RU (1) RU2009138301A (ja)
WO (1) WO2008126809A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008259029A (ja) * 2007-04-06 2008-10-23 Ntt Docomo Inc 送達確認情報送信方法及び受信側装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4917563B2 (ja) * 2008-03-26 2012-04-18 京セラ株式会社 無線通信システム、無線通信装置およびその制御方法
JP4769834B2 (ja) * 2008-03-27 2011-09-07 京セラ株式会社 無線通信システム、無線通信装置および無線通信方法
KR100972166B1 (ko) * 2008-10-13 2010-07-26 한국전자통신연구원 무선통신 시스템에서의 프로토콜데이터유닛 순서정렬 방법 및 이를 수행하는 단말
EP2537386B1 (en) * 2010-02-15 2019-09-18 Telefonaktiebolaget LM Ericsson (publ) Contention based access optimization
CN102325015B (zh) * 2011-07-19 2018-09-11 中兴通讯股份有限公司 状态报告的处理方法、通信设备和通信系统

Citations (1)

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JP2004147183A (ja) * 2002-10-25 2004-05-20 Mitsubishi Electric Corp 誤り制御方法、通信装置および通信システム

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US5664091A (en) * 1995-08-31 1997-09-02 Ncr Corporation Method and system for a voiding unnecessary retransmissions using a selective rejection data link protocol
JPH11177536A (ja) * 1997-12-08 1999-07-02 Mitsubishi Electric Corp 無線データリンク層の誤り制御方式
EP2288202B1 (en) * 2000-10-07 2015-04-08 LG Electronics Inc. Method for transmitting data from RLC layer in radio communication system
US7054316B2 (en) * 2001-04-25 2006-05-30 Nokia Corporation Method and system for interlayer control between re-sequencing and retransmission entities
KR100896484B1 (ko) * 2002-04-08 2009-05-08 엘지전자 주식회사 이동통신시스템에서 데이터 전송 무선통신방법 및 무선통신장치
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SIEMENS: "ARQ operation and HARQ", 3GPP TSG RAN WG2#55, vol. R2-062843, 5 October 2006 (2006-10-05), pages 1 - 4, XP008119562 *

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
CN101652950A (zh) 2010-02-17
RU2009138301A (ru) 2011-05-20
KR20090125171A (ko) 2009-12-03
BRPI0809904A2 (pt) 2014-10-07
EP2136500A1 (en) 2009-12-23
JP2008259026A (ja) 2008-10-23
JP4976904B2 (ja) 2012-07-18
US20100144364A1 (en) 2010-06-10
CN101652950B (zh) 2012-12-19
EP2136500A4 (en) 2013-11-06

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