DE60044714D1 - System und verfahren zur verbesserten datenübertragung in paketvermittlungskommunikationsnetzen - Google Patents

System und verfahren zur verbesserten datenübertragung in paketvermittlungskommunikationsnetzen

Info

Publication number
DE60044714D1
DE60044714D1 DE60044714T DE60044714T DE60044714D1 DE 60044714 D1 DE60044714 D1 DE 60044714D1 DE 60044714 T DE60044714 T DE 60044714T DE 60044714 T DE60044714 T DE 60044714T DE 60044714 D1 DE60044714 D1 DE 60044714D1
Authority
DE
Germany
Prior art keywords
sender
receipt
acknowledgment message
data packet
data transmission
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.)
Expired - Lifetime
Application number
DE60044714T
Other languages
English (en)
Inventor
Michael Meyer
Reiner Ludwig
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
Application granted granted Critical
Publication of DE60044714D1 publication Critical patent/DE60044714D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/27—Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
    • 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
    • H04L1/1809—Selective-repeat protocols
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/19—Flow control; Congestion control at layers above the network layer
    • H04L47/193—Flow control; Congestion control at layers above the network layer at the transport layer, e.g. TCP related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/22—Traffic shaping
    • H04L47/225—Determination of shaping rate, e.g. using a moving window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04L69/28—Timers or timing mechanisms used in protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60044714T 1999-02-22 2000-02-12 System und verfahren zur verbesserten datenübertragung in paketvermittlungskommunikationsnetzen Expired - Lifetime DE60044714D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12108699P 1999-02-22 1999-02-22
US09/326,952 US6611495B1 (en) 1999-02-22 1999-06-07 System and method for improved data transfer in packet-switched communication networks
PCT/EP2000/001165 WO2000051296A1 (en) 1999-02-22 2000-02-12 System and method for improved data transfer in packet-switched communication networks

Publications (1)

Publication Number Publication Date
DE60044714D1 true DE60044714D1 (de) 2010-09-02

Family

ID=26819066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044714T Expired - Lifetime DE60044714D1 (de) 1999-02-22 2000-02-12 System und verfahren zur verbesserten datenübertragung in paketvermittlungskommunikationsnetzen

Country Status (7)

Country Link
US (1) US6611495B1 (de)
EP (1) EP1157504B1 (de)
JP (1) JP4574014B2 (de)
AT (1) ATE475240T1 (de)
AU (1) AU2672200A (de)
DE (1) DE60044714D1 (de)
WO (1) WO2000051296A1 (de)

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US7539134B1 (en) * 1999-11-16 2009-05-26 Broadcom Corporation High speed flow control methodology
EP1319279A1 (de) * 2000-09-23 2003-06-18 Internet-Extra Ltd. System zum austausch von informationen
US7013346B1 (en) * 2000-10-06 2006-03-14 Apple Computer, Inc. Connectionless protocol
US6934766B1 (en) * 2000-11-02 2005-08-23 Cisco Technology, Inc. Method and apparatus for exchanging event information between computer systems that reduce perceived lag times by subtracting actual lag times from event playback time
US7099273B2 (en) * 2001-04-12 2006-08-29 Bytemobile, Inc. Data transport acceleration and management within a network communication system
WO2002096021A2 (en) 2001-05-18 2002-11-28 Bytemobile, Inc. Quality of service management for multiple connections within a network communication system
FR2830397B1 (fr) * 2001-09-28 2004-12-03 Evolium Sas Procede pour ameliorer les performances d'un protocole de transmission utilisant un temporisateur de retransmission
US6910080B2 (en) * 2001-11-06 2005-06-21 International Business Machines Corporation Communication efficiency and performance in an unreliable communication environment
JP3637389B2 (ja) * 2001-11-21 2005-04-13 独立行政法人情報通信研究機構 パケット通信方法及び提案ノード
US7024635B1 (en) * 2001-11-21 2006-04-04 Bellsouth Intellectual Property Corp. Modeling a computing architecture
KR100460967B1 (ko) * 2001-12-18 2004-12-09 삼성전자주식회사 접속률을 높일 수 있는 무선통신기기 및 그 방법
US7028094B2 (en) * 2002-08-07 2006-04-11 Nokia Corporation Data communication method, system, and transmitter and receiver constituting the system
WO2004028098A1 (ja) * 2002-09-06 2004-04-01 Fujitsu Limited 無線ネットワーク制御装置
US7738493B2 (en) * 2003-01-23 2010-06-15 Cisco Technology, Inc. Methods and devices for transmitting data between storage area networks
US7957409B2 (en) * 2003-01-23 2011-06-07 Cisco Technology, Inc. Methods and devices for transmitting data between storage area networks
JP4214793B2 (ja) * 2003-02-19 2009-01-28 日本電気株式会社 無線通信システム、サーバ、基地局、移動端末及びそれらに用いる再送タイムアウト時間決定方法
JP4283589B2 (ja) * 2003-03-25 2009-06-24 株式会社エヌ・ティ・ティ・ドコモ 通信装置、通信制御方法及びプログラム
US7502322B2 (en) * 2003-09-30 2009-03-10 Nokia Corporation System, method and computer program product for increasing throughput in bi-directional communications
JP2005167353A (ja) * 2003-11-28 2005-06-23 Ntt Docomo Inc 送信装置およびプログラム
GB2417392B (en) * 2004-08-18 2007-05-09 Wecomm Ltd Transmitting packets of data
US20060168287A1 (en) * 2004-12-07 2006-07-27 Glauert Timothy H Rotating event buffer
US7835760B2 (en) * 2005-08-05 2010-11-16 Mobile Satellite Ventures, Lp Systems and methods for facilitating communications over a shared channel
US8094557B2 (en) * 2008-07-09 2012-01-10 International Business Machines Corporation Adaptive fast retransmit threshold to make TCP robust to non-congestion events
WO2012146292A1 (en) * 2011-04-28 2012-11-01 Telefonaktiebolaget L M Ericsson (Publ) Method and device for modifying a retransmission timer in a communication network
US9363304B2 (en) * 2012-06-06 2016-06-07 Google Inc. Synchronizing action execution across networked nodes using relative time
KR101533870B1 (ko) * 2012-10-25 2015-07-06 삼성에스디에스 주식회사 메시지 전송 시스템에서의 메시지 재전송 장치 및 방법
JP2016019156A (ja) * 2014-07-08 2016-02-01 キヤノン株式会社 通信装置およびその制御方法
US9660719B2 (en) 2014-11-17 2017-05-23 Honeywell International Inc. Minimizing propagation times of queued-up datalink TPDUs
US9998360B2 (en) 2014-11-17 2018-06-12 Honeywell International Inc. Minimizining message propagation times when brief datalink interruptions occur
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Also Published As

Publication number Publication date
WO2000051296A1 (en) 2000-08-31
EP1157504B1 (de) 2010-07-21
JP4574014B2 (ja) 2010-11-04
ATE475240T1 (de) 2010-08-15
JP2003521835A (ja) 2003-07-15
EP1157504A1 (de) 2001-11-28
US6611495B1 (en) 2003-08-26
AU2672200A (en) 2000-09-14

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