WO2003047155A1 - Method and system of retransmission - Google Patents

Method and system of retransmission Download PDF

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Publication number
WO2003047155A1
WO2003047155A1 PCT/SE2002/002186 SE0202186W WO03047155A1 WO 2003047155 A1 WO2003047155 A1 WO 2003047155A1 SE 0202186 W SE0202186 W SE 0202186W WO 03047155 A1 WO03047155 A1 WO 03047155A1
Authority
WO
WIPO (PCT)
Prior art keywords
transmitter
network element
receiver
status
node
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/SE2002/002186
Other languages
English (en)
French (fr)
Inventor
Johan Torsner
Toomas Wigell
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to US10/496,243 priority Critical patent/US20050039101A1/en
Priority to AU2002353738A priority patent/AU2002353738A1/en
Priority to JP2003548451A priority patent/JP2005510950A/ja
Priority to EP02789115A priority patent/EP1461889B1/en
Priority to DE60229879T priority patent/DE60229879D1/de
Publication of WO2003047155A1 publication Critical patent/WO2003047155A1/en
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
    • H04L1/12—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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • 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
    • H04L1/1883—Time-out mechanisms using multiple timers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H04W36/023—Buffering or recovering information during reselection
    • H04W36/0235—Buffering or recovering information during reselection by transmitting sequence numbers, e.g. SN status transfer

Definitions

  • 3GPP 3 rd Generation Partnership Project
  • 3GPP Technical Speci fication Group Radio Access Network
  • RLC Protocol Specif i - cation
  • 3GPP TS 25.322 v3 .5. 0 France, December 2000
  • the RLC layer provides three services to higher layers: - transparent data transfer service,

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Air Transport Of Granular Materials (AREA)
PCT/SE2002/002186 2001-11-28 2002-11-27 Method and system of retransmission Ceased WO2003047155A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/496,243 US20050039101A1 (en) 2001-11-28 2002-11-27 Method and system of retransmission
AU2002353738A AU2002353738A1 (en) 2001-11-28 2002-11-27 Method and system of retransmission
JP2003548451A JP2005510950A (ja) 2001-11-28 2002-11-27 再送方法および再送システム
EP02789115A EP1461889B1 (en) 2001-11-28 2002-11-27 Method and system of retransmission
DE60229879T DE60229879D1 (de) 2001-11-28 2002-11-27 Verfahren und system zur weiterübertragung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0104022-9 2001-11-28
SE0104022 2001-11-28

Publications (1)

Publication Number Publication Date
WO2003047155A1 true WO2003047155A1 (en) 2003-06-05

Family

ID=20286157

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2002/002186 Ceased WO2003047155A1 (en) 2001-11-28 2002-11-27 Method and system of retransmission

Country Status (7)

Country Link
US (1) US20050039101A1 (enExample)
EP (1) EP1461889B1 (enExample)
JP (1) JP2005510950A (enExample)
AT (1) ATE414360T1 (enExample)
AU (1) AU2002353738A1 (enExample)
DE (1) DE60229879D1 (enExample)
WO (1) WO2003047155A1 (enExample)

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WO2005109729A1 (en) * 2004-05-10 2005-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for providing autonomous retransmissions in a wireless communication system
JP2006014286A (ja) * 2004-05-19 2006-01-12 Mitsubishi Electric Information Technology Centre Europa Bv ネットワークにおいて資源を割り当てるための方法および装置
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EP1758418A1 (en) * 2005-08-25 2007-02-28 NTT DoCoMo INC. Method for flow control during handover
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EP1821446A3 (en) * 2006-02-17 2012-11-14 Samsung Electronics Co., Ltd. Apparatus and method for using automatic repeat request in a broadband wireless access communication system
CN102882664A (zh) * 2004-05-10 2013-01-16 艾利森电话股份有限公司 用于在无线通信系统中提供自主重传的方法和系统
USRE43949E1 (en) 2006-01-05 2013-01-29 Lg Electronics Inc. Allocating radio resources in mobile communications system
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US9220093B2 (en) 2006-06-21 2015-12-22 Lg Electronics Inc. Method of supporting data retransmission in a mobile communication system
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US9456455B2 (en) 2006-01-05 2016-09-27 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
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EP1919241A3 (en) * 2006-11-01 2017-04-26 NEC Corporation Mobile communication system, wireless base station and hand over reconnection method for use therewith

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