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WO2008126808A1 - 再送要求送信方法、送信側装置及び受信側装置 - Google Patents

再送要求送信方法、送信側装置及び受信側装置 Download PDF

Info

Publication number
WO2008126808A1
WO2008126808A1 PCT/JP2008/056813 JP2008056813W WO2008126808A1 WO 2008126808 A1 WO2008126808 A1 WO 2008126808A1 JP 2008056813 W JP2008056813 W JP 2008056813W WO 2008126808 A1 WO2008126808 A1 WO 2008126808A1
Authority
WO
WIPO (PCT)
Prior art keywords
side apparatus
pdu
rlc
data
transmitting
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.)
Ceased
Application number
PCT/JP2008/056813
Other languages
English (en)
French (fr)
Inventor
Anil Umesh
Masayuki Motegi
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
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 US12/594,895 priority Critical patent/US20100110984A1/en
Priority to BRPI0809906-5A2A priority patent/BRPI0809906A2/pt
Priority to EP08739919A priority patent/EP2136499A1/en
Publication of WO2008126808A1 publication Critical patent/WO2008126808A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • 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
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

　再送要求送信方法において、受信側装置は、ＲＬＣ-ｄａｔａ-Ｓｕｂ-ＰＤＵに対するＳＴＡＴＵＳ-ＰＤＵ（ＮＡＣＫ）によって、ＲＬＣ-ｄａｔａ-ＰＤＵの識別情報と、ＲＬＣ-ｄａｔａ-ＰＤＵ内における再送開始位置及び再送終了位置とを通知し、送信側装置は、ＲＬＣ-ｄａｔａ-Ｓｕｂ-ＰＤＵに対するＳＴＡＴＵＳ-ＰＤＵ（ＮＡＣＫ）によって再送終了位置として所定値が通知されている場合、ＲＬＣ-ｄａｔａ-ＰＤＵ内における再送開始位置から最後までの部分を再送する。
PCT/JP2008/056813 2007-04-06 2008-04-04 再送要求送信方法、送信側装置及び受信側装置 Ceased WO2008126808A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/594,895 US20100110984A1 (en) 2007-04-06 2008-04-04 Retransmission request transmission method, transmitting- side apparatus and receiving-side apparatus
BRPI0809906-5A2A BRPI0809906A2 (pt) 2007-04-06 2008-04-04 Método para transmissão de solicitação de retransmissão, aparelho do lado transmissor e aparelho do lado receptor
EP08739919A EP2136499A1 (en) 2007-04-06 2008-04-04 Retransmission request transmitting method, transmitting side apparatus and receiving side apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-101189 2007-04-06
JP2007101189A JP2008259078A (ja) 2007-04-06 2007-04-06 再送要求送信方法、送信側装置及び受信側装置

Publications (1)

Publication Number Publication Date
WO2008126808A1 true WO2008126808A1 (ja) 2008-10-23

Family

ID=39863906

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056813 Ceased WO2008126808A1 (ja) 2007-04-06 2008-04-04 再送要求送信方法、送信側装置及び受信側装置

Country Status (8)

Country Link
US (1) US20100110984A1 (ja)
EP (1) EP2136499A1 (ja)
JP (1) JP2008259078A (ja)
KR (1) KR20090125169A (ja)
CN (1) CN101652948A (ja)
BR (1) BRPI0809906A2 (ja)
RU (1) RU2009138300A (ja)
WO (1) WO2008126808A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120093022A1 (en) * 2009-06-25 2012-04-19 Zte Corporation Fast Retransmission Method and Device in Radio Link Control Layer Acknowledged Mode

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009044693A (ja) * 2007-08-10 2009-02-26 Fujitsu Ltd 送信方法、送信装置、およびコンピュータプログラム
US7684407B2 (en) * 2007-10-01 2010-03-23 Motorola, Inc. Status report method in a wireless communication system
KR101502564B1 (ko) * 2008-12-08 2015-03-13 삼성전자주식회사 이동통신 시스템에서 재집합 상태에 의한 데이터 전송 제어장치 및 방법
WO2011096009A1 (ja) * 2010-02-02 2011-08-11 株式会社 東芝 無線機器及び無線システム
CN102843223B (zh) * 2011-06-22 2017-10-31 中兴通讯股份有限公司 一种数据重传的方法及系统
US10242357B1 (en) 2015-06-30 2019-03-26 Square, Inc. Configuration of a payment object reader
US10366383B2 (en) 2016-03-31 2019-07-30 Square, Inc. Combined reliable and unreliable data transmission
US9542678B1 (en) 2016-03-31 2017-01-10 Square, Inc. Exclusive bonding of wireless devices
JP6670394B2 (ja) * 2016-03-31 2020-03-18 スクエア， インコーポレイテッド 組み合わされた信頼できるおよび信頼できないデータ伝送
EP3301842A1 (en) 2016-09-30 2018-04-04 Panasonic Intellectual Property Corporation of America Efficient user plane architecture for new rat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1314236C (zh) * 2001-11-05 2007-05-02 松下电器产业株式会社 在视频传输系统中使用的服务器装置和终端单元
WO2007146431A2 (en) * 2006-06-15 2007-12-21 Interdigital Technology Corporation Method and apparatus for reducing transmission overhead
WO2008024282A2 (en) * 2006-08-21 2008-02-28 Interdigital Technology Corporation Method and apparatus for controlling arq and harq transmissions and retranmissions in a wireless communication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
NTT DOCOMO, INC.: "RLC PDUs for LTE", 3GPP TSG RAN WG2 #56BIS, vol. R2-070282, 15 January 2007 (2007-01-15), XP008120761 *
PANASONIC: "LTE-Segmentation and concatenation proposal", 3GPP TSG RAN2#50, vol. R2-060011, 5 January 2006 (2006-01-05), XP050130180 *
PANASONIC: "RLC PDU format for LTE", 3GPP TSG RAN WG2#56BIS, vol. R2-070095, 15 January 2007 (2007-01-15), XP003023018 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120093022A1 (en) * 2009-06-25 2012-04-19 Zte Corporation Fast Retransmission Method and Device in Radio Link Control Layer Acknowledged Mode
EP2434675A4 (en) * 2009-06-25 2015-03-04 Zte Corp FAST RETRANSMISSION METHOD AND DEVICE IN RADIO LINK CONTROL LAYER RECEIVING MODE

Also Published As

Publication number Publication date
JP2008259078A (ja) 2008-10-23
US20100110984A1 (en) 2010-05-06
BRPI0809906A2 (pt) 2014-10-07
EP2136499A1 (en) 2009-12-23
CN101652948A (zh) 2010-02-17
KR20090125169A (ko) 2009-12-03
RU2009138300A (ru) 2011-05-20

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