NO20000171L - Flytkontroll i et telekommunikasjonsnettverk - Google Patents

Flytkontroll i et telekommunikasjonsnettverk

Info

Publication number
NO20000171L
NO20000171L NO20000171A NO20000171A NO20000171L NO 20000171 L NO20000171 L NO 20000171L NO 20000171 A NO20000171 A NO 20000171A NO 20000171 A NO20000171 A NO 20000171A NO 20000171 L NO20000171 L NO 20000171L
Authority
NO
Norway
Prior art keywords
network
flow control
telecommunications network
transmission control
control protocol
Prior art date
Application number
NO20000171A
Other languages
English (en)
Other versions
NO20000171D0 (no
Inventor
Jian Ma
Original Assignee
Nokia Networks Oy
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
Priority claimed from FI972981A external-priority patent/FI972981A/fi
Priority claimed from FI973746A external-priority patent/FI104602B/fi
Priority claimed from FI980825A external-priority patent/FI980825A/fi
Application filed by Nokia Networks Oy filed Critical Nokia Networks Oy
Publication of NO20000171D0 publication Critical patent/NO20000171D0/no
Publication of NO20000171L publication Critical patent/NO20000171L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
    • 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
    • H04L47/16—Flow control; Congestion control in connection oriented networks, e.g. frame relay
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • 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
    • H04L47/29—Flow control; Congestion control using a combination of thresholds
    • 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
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/323—Discarding or blocking control packets, e.g. ACK packets
    • 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
    • H04L47/37—Slow start
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H04L2012/5635—Backpressure, e.g. for ABR
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5667—IP over ATM

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte for kontroll av overbelastning i et pakkesvitsjet nettverk, særlig i et nettverk hvor (TCP) (Transmision Control Pro-tocol, overføringskontroll-protokoll) benyttes som transportlag-protokoll. For å in-formere trafikk-kilden på et svært tidlig trinn om at nettverket er i ferd med å bli overbelastet eller få trafikkork, forsinkes erkjennelsene som går mot kilden, når belastningsnivået i nettverket overskrider en på forhånd bestemte verdi.
NO20000171A 1997-07-14 2000-01-13 Flytkontroll i et telekommunikasjonsnettverk NO20000171L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI972981A FI972981A (fi) 1997-07-14 1997-07-14 Vuonohjaus tietoliikenneverkossa
FI973746A FI104602B (fi) 1997-07-14 1997-09-22 Vuonohjaus tietoliikenneverkossa
FI980825A FI980825A (fi) 1998-04-09 1998-04-09 Ylikuormituksen hallinta tietoliikenneverkossa
PCT/FI1998/000591 WO1999004536A2 (en) 1997-07-14 1998-07-14 Flow control in a telecommunications network

Publications (2)

Publication Number Publication Date
NO20000171D0 NO20000171D0 (no) 2000-01-13
NO20000171L true NO20000171L (no) 2000-03-13

Family

ID=27241713

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20000171A NO20000171L (no) 1997-07-14 2000-01-13 Flytkontroll i et telekommunikasjonsnettverk

Country Status (6)

Country Link
EP (1) EP0997020A2 (no)
JP (1) JP2001510957A (no)
CN (1) CN1267419A (no)
AU (1) AU745204B2 (no)
NO (1) NO20000171L (no)
WO (1) WO1999004536A2 (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369498B1 (en) 1999-12-13 2008-05-06 Nokia Corporation Congestion control method for a packet-switched network
US7126916B1 (en) 2000-08-24 2006-10-24 Efficient Networks, Inc. System and method for packet bypass in a communication system
FI20002320A (fi) * 2000-10-20 2002-04-21 Nokia Corp Eston hallinta langattomissa tietoliikenneverkoissa
FI20002848A (fi) * 2000-12-22 2002-06-23 Nokia Corp Vuon valvonta tietoliikenneverkossa
WO2002076023A1 (en) * 2001-03-16 2002-09-26 Nokia Corporation Method and system for reducing traffic flow to a mobile node during handoff situations
US7143131B1 (en) 2001-05-04 2006-11-28 Microsoft Corporation Transmission control protocol
DE10147771C2 (de) * 2001-09-27 2003-07-31 Siemens Ag Verfahren zur Desensibilisierung des paketbasierten Anschlusses von Teilnehmern an ein Vermittlungssystem
JP3639556B2 (ja) 2001-12-12 2005-04-20 富士通株式会社 ＶｏＩＰネットワークの輻輳制御システム
US6920504B2 (en) * 2002-05-13 2005-07-19 Qualcomm, Incorporated Method and apparatus for controlling flow of data in a communication system
EP1376944B1 (en) * 2002-06-18 2006-05-10 Matsushita Electric Industrial Co., Ltd. Receiver-initiated transmission rate increment
US20060165029A1 (en) * 2002-12-19 2006-07-27 Koninklijke Philips Electronics N.V. Protecting real-time data in wireless networks
US7225266B2 (en) * 2002-12-20 2007-05-29 Nokia Corporation Adaptive delayed ACK switching for TCP applications
JP3712399B2 (ja) 2003-03-17 2005-11-02 ボーダフォン株式会社 局装置
US8004981B2 (en) * 2003-06-17 2011-08-23 Cisco Technology, Inc. Methods and devices for the coordination of flow control between a TCP/IP network and other networks
CN100550796C (zh) 2003-10-10 2009-10-14 汤姆森许可公司 通过减慢tcp传输速率以使udp优先于tcp业务流的方法及系统
US7440399B2 (en) 2004-12-22 2008-10-21 Qualcomm Incorporated Apparatus and method for efficient transmission of acknowledgments
JP4891392B2 (ja) 2006-04-13 2012-03-07 ドルビー ラボラトリーズ ライセンシング コーポレイション 無線処理システム装置のキュー長の推定および無線ネットワークにおける信号受信品質の推定
JP4664243B2 (ja) 2006-06-29 2011-04-06 富士通株式会社 通信装置
WO2008049462A1 (en) * 2006-10-26 2008-05-02 Telefonaktiebolaget Lm Ericsson (Publ) A method and receiver for controlling the conformance of a data flow in a communication system to a traffic definition
CN101114999B (zh) * 2007-08-26 2010-08-04 上海华为技术有限公司 数据发送控制方法及数据传输设备
CN102891883B (zh) * 2007-12-27 2014-12-31 华为技术有限公司 无线传输控制协议处理方法和设备
US9641447B2 (en) 2011-01-12 2017-05-02 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive relative bitrate manager for TCP depending flow control
US9148386B2 (en) * 2013-04-30 2015-09-29 Cisco Technology, Inc. Managing bandwidth allocation among flows through assignment of drop priority
JP6303452B2 (ja) 2013-12-02 2018-04-04 富士通株式会社 通信ノード

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2540930B2 (ja) * 1988-02-19 1996-10-09 日本電気株式会社 輻輳制御装置
FR2655223B1 (fr) * 1989-11-27 1992-02-07 Cit Alcatel Procede de gestion des flux dans un reseau numerique de telecommunication a integration de services, a large bande, et reseau pour le mise en óoeuvre de ce procede.
US5815667A (en) * 1995-11-28 1998-09-29 Ncr Corporation Circuits and methods for intelligent acknowledgement based flow control in a processing system network
JPH09270823A (ja) * 1996-03-29 1997-10-14 Fujitsu Ltd Ａｔｍルータ
US6038216A (en) * 1996-11-01 2000-03-14 Packeteer, Inc. Method for explicit data rate control in a packet communication environment without data rate supervision

Also Published As

Publication number Publication date
WO1999004536A3 (en) 1999-04-08
WO1999004536A2 (en) 1999-01-28
EP0997020A2 (en) 2000-05-03
CN1267419A (zh) 2000-09-20
JP2001510957A (ja) 2001-08-07
AU745204B2 (en) 2002-03-14
NO20000171D0 (no) 2000-01-13
AU8443498A (en) 1999-02-10

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