WO2008126822A1 - パケット通信方法及び受信側装置 - Google Patents

パケット通信方法及び受信側装置 Download PDF

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Publication number
WO2008126822A1
WO2008126822A1 PCT/JP2008/056872 JP2008056872W WO2008126822A1 WO 2008126822 A1 WO2008126822 A1 WO 2008126822A1 JP 2008056872 W JP2008056872 W JP 2008056872W WO 2008126822 A1 WO2008126822 A1 WO 2008126822A1
Authority
WO
WIPO (PCT)
Prior art keywords
packet
side device
receiving side
communication method
packet communication
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/JP2008/056872
Other languages
English (en)
French (fr)
Inventor
Anil Umesh
Minami Ishii
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 MX2009010813A priority Critical patent/MX2009010813A/es
Priority to BRPI0809912 priority patent/BRPI0809912A2/pt
Priority to EP08739975.4A priority patent/EP2144392A4/en
Priority to US12/594,897 priority patent/US8169905B2/en
Priority to JP2009509338A priority patent/JPWO2008126822A1/ja
Priority to CA 2683092 priority patent/CA2683092A1/en
Publication of WO2008126822A1 publication Critical patent/WO2008126822A1/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
    • H04L1/12—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
    • H04L1/18—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
    • H04L1/1829—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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/03—Protocol definition or specification 
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets

Landscapes

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

Abstract

　本発明に係るパケット通信方法は、第１パケットのシーケンス番号が第２パケットのシーケンス番号よりも小さいとき、受信側装置の所定サブレイヤが、第１パケットを受信する前に第２パケットを受信した場合に、順序補正タイマを起動する工程と、受信側装置の所定サブレイヤが、順序補正タイマが満了するまでに、第１パケットを受信しなかった場合、第１パケットに対する再送要求を送信する工程とを有する。 　 　 　
PCT/JP2008/056872 2007-04-06 2008-04-07 パケット通信方法及び受信側装置 Ceased WO2008126822A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
MX2009010813A MX2009010813A (es) 2007-04-06 2008-04-07 Metodo de comunicacion en paquetes y aparato del lado receptor.
BRPI0809912 BRPI0809912A2 (pt) 2007-04-06 2008-04-07 Método de comunicação de pacote e aparelho do lado receptor
EP08739975.4A EP2144392A4 (en) 2007-04-06 2008-04-07 PACKAGE COMMUNICATION METHOD AND RECEIVING DEVICE
US12/594,897 US8169905B2 (en) 2007-04-06 2008-04-07 Packet communication method and receiving-side apparatus
JP2009509338A JPWO2008126822A1 (ja) 2007-04-06 2008-04-07 パケット通信方法及び受信側装置
CA 2683092 CA2683092A1 (en) 2007-04-06 2008-04-07 Packet communication method and receiving-side apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-101193 2007-04-06
JP2007101193 2007-04-06

Publications (1)

Publication Number Publication Date
WO2008126822A1 true WO2008126822A1 (ja) 2008-10-23

Family

ID=39863919

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056872 Ceased WO2008126822A1 (ja) 2007-04-06 2008-04-07 パケット通信方法及び受信側装置

Country Status (10)

Country Link
US (1) US8169905B2 (ja)
EP (1) EP2144392A4 (ja)
JP (2) JPWO2008126822A1 (ja)
KR (1) KR20090122986A (ja)
CN (1) CN101652949A (ja)
BR (1) BRPI0809912A2 (ja)
CA (1) CA2683092A1 (ja)
MX (1) MX2009010813A (ja)
RU (1) RU2463711C2 (ja)
WO (1) WO2008126822A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013505651A (ja) * 2009-09-21 2013-02-14 中興通訊股▲ふん▼有限公司 ステータスレポートのトリガー方法及び装置
JP5682618B2 (ja) * 2010-03-03 2015-03-11 日本電気株式会社 パケット再送制御システム、方法、及びプログラム
JP2017092574A (ja) * 2015-11-04 2017-05-25 株式会社Ｎｔｔドコモ 無線通信装置
JP2018526913A (ja) * 2015-08-31 2018-09-13 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 不要なプロトコルデータユニット（ｐｄｕ）送信を回避すること

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CN102939729B (zh) * 2010-06-09 2017-06-09 三星电子株式会社 移动通信系统和移动通信系统中的分组控制方法
WO2015185105A1 (en) * 2014-06-03 2015-12-10 Telefonaktiebolaget L M Ericsson (Publ) Packet handling in wireless networks
KR102410216B1 (ko) 2014-12-18 2022-06-17 엘지전자 주식회사 무선 통신 시스템에서 pdcp 리오더링 타이머를 재설정하는 방법 및 그 장치
KR102721527B1 (ko) * 2017-01-04 2024-10-25 노키아 테크놀로지스 오와이 통신 시스템에서 재전송 방법 및 장치
US11005606B2 (en) * 2017-03-24 2021-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for removal of duplicated packets for transmission
KR102614500B1 (ko) 2017-04-25 2023-12-18 엘지전자 주식회사 데이터 유닛을 전송하는 방법 및 장치
WO2019014918A1 (zh) * 2017-07-21 2019-01-24 Oppo广东移动通信有限公司 传输数据的方法和设备
CN112272928B (zh) * 2018-06-20 2022-08-09 华为技术有限公司 一种数据包重传方法及装置
US11463547B2 (en) * 2019-12-12 2022-10-04 Google Llc Reliable transport protocol and hardware architecture for datacenter networking
CN112073206B (zh) * 2020-10-26 2022-08-16 上交所技术有限责任公司 一种基于可编程网络硬件设备实现面向可靠组播的数据包过滤方法

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JP2000134263A (ja) * 1998-10-28 2000-05-12 Matsushita Electric Ind Co Ltd データ通信装置
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JP2003500925A (ja) * 1999-05-21 2003-01-07 ノキア コーポレイション 第３世代移動システムにおけるパケットデータ送信
EP1382150A2 (en) 2001-04-27 2004-01-21 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Reordering data packets in a communication system
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JP2007028653A (ja) * 2003-08-14 2007-02-01 Matsushita Electric Ind Co Ltd ソフトハンドオーバー中のパケット再送の時間監視

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JP2007028653A (ja) * 2003-08-14 2007-02-01 Matsushita Electric Ind Co Ltd ソフトハンドオーバー中のパケット再送の時間監視
WO2005117317A1 (en) * 2004-04-19 2005-12-08 Lg Electronics Inc. Apparatus and method for enhanced um rlc data handling

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013505651A (ja) * 2009-09-21 2013-02-14 中興通訊股▲ふん▼有限公司 ステータスレポートのトリガー方法及び装置
JP5682618B2 (ja) * 2010-03-03 2015-03-11 日本電気株式会社 パケット再送制御システム、方法、及びプログラム
JP2018526913A (ja) * 2015-08-31 2018-09-13 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 不要なプロトコルデータユニット（ｐｄｕ）送信を回避すること
JP2017092574A (ja) * 2015-11-04 2017-05-25 株式会社Ｎｔｔドコモ 無線通信装置

Also Published As

Publication number Publication date
MX2009010813A (es) 2009-10-29
RU2009138303A (ru) 2011-05-20
JP2011135601A (ja) 2011-07-07
EP2144392A1 (en) 2010-01-13
US8169905B2 (en) 2012-05-01
JPWO2008126822A1 (ja) 2010-07-22
KR20090122986A (ko) 2009-12-01
BRPI0809912A2 (pt) 2014-10-07
EP2144392A4 (en) 2013-10-16
CN101652949A (zh) 2010-02-17
RU2463711C2 (ru) 2012-10-10
US20100118780A1 (en) 2010-05-13
CA2683092A1 (en) 2008-10-23

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