JP4668207B2 - 移動通信システムにおけるパケット再送方法及びそのプログラムが記録されたコンピュータで読取り可能な記録媒体 - Google Patents

移動通信システムにおけるパケット再送方法及びそのプログラムが記録されたコンピュータで読取り可能な記録媒体 Download PDF

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Publication number
JP4668207B2
JP4668207B2 JP2006546842A JP2006546842A JP4668207B2 JP 4668207 B2 JP4668207 B2 JP 4668207B2 JP 2006546842 A JP2006546842 A JP 2006546842A JP 2006546842 A JP2006546842 A JP 2006546842A JP 4668207 B2 JP4668207 B2 JP 4668207B2
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Japan
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block
sequence number
arq
retransmission request
automatic retransmission
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Expired - Lifetime
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JP2006546842A
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Japanese (ja)
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JP2007517458A5 (enExample
JP2007517458A (ja
Inventor
クム−ミン・ヨ
チュル−シク・ヨーン
ジェ−フン・キム
スーン−ヨン・リム
ビュン−ハン・リュ
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Electronics and Telecommunications Research Institute ETRI
SK Telecom Co Ltd
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Electronics and Telecommunications Research Institute ETRI
SK Telecom Co Ltd
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Priority claimed from KR20040113342A external-priority patent/KR100684307B1/ko
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Publication of JP2007517458A5 publication Critical patent/JP2007517458A5/ja
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    • 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
    • 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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • 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
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
JP2006546842A 2003-12-29 2004-12-29 移動通信システムにおけるパケット再送方法及びそのプログラムが記録されたコンピュータで読取り可能な記録媒体 Expired - Lifetime JP4668207B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20030099026 2003-12-29
KR20040113342A KR100684307B1 (ko) 2003-12-29 2004-12-27 자동 재전송 요청 블록을 수신하는 방법 및 그 프로그램이 저장된 기록 매체
PCT/KR2004/003511 WO2005064840A1 (en) 2003-12-29 2004-12-29 Method for retransmitting packet in mobile communication system and computer-readable medium recorded program thereof

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010188217A Division JP5361828B2 (ja) 2003-12-29 2010-08-25 移動通信システムにおけるパケット再送方法及びそのプログラムが記録されたコンピュータで読取り可能な記録媒体

Publications (3)

Publication Number Publication Date
JP2007517458A JP2007517458A (ja) 2007-06-28
JP2007517458A5 JP2007517458A5 (enExample) 2007-08-16
JP4668207B2 true JP4668207B2 (ja) 2011-04-13

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JP2006546842A Expired - Lifetime JP4668207B2 (ja) 2003-12-29 2004-12-29 移動通信システムにおけるパケット再送方法及びそのプログラムが記録されたコンピュータで読取り可能な記録媒体

Country Status (4)

Country Link
US (1) US7631239B2 (enExample)
EP (1) EP1721405B1 (enExample)
JP (1) JP4668207B2 (enExample)
WO (1) WO2005064840A1 (enExample)

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Also Published As

Publication number Publication date
EP1721405A4 (en) 2008-07-23
EP1721405B1 (en) 2014-04-02
EP1721405A1 (en) 2006-11-15
US7631239B2 (en) 2009-12-08
US20070288824A1 (en) 2007-12-13
JP2007517458A (ja) 2007-06-28
WO2005064840A1 (en) 2005-07-14

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