FR2805945B1 - Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication - Google Patents

Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication

Info

Publication number
FR2805945B1
FR2805945B1 FR0002656A FR0002656A FR2805945B1 FR 2805945 B1 FR2805945 B1 FR 2805945B1 FR 0002656 A FR0002656 A FR 0002656A FR 0002656 A FR0002656 A FR 0002656A FR 2805945 B1 FR2805945 B1 FR 2805945B1
Authority
FR
France
Prior art keywords
congestions
simulation
flows
controls
communication networks
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 - Fee Related
Application number
FR0002656A
Other languages
English (en)
Other versions
FR2805945A1 (fr
Inventor
Francois Baccelli
Dohy Hong
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.)
Institut National de Recherche en Informatique et en Automatique INRIA
Original Assignee
Institut National de Recherche en Informatique et en Automatique INRIA
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 Institut National de Recherche en Informatique et en Automatique INRIA filed Critical Institut National de Recherche en Informatique et en Automatique INRIA
Priority to FR0002656A priority Critical patent/FR2805945B1/fr
Priority to PCT/FR2001/000579 priority patent/WO2001065772A1/fr
Priority to JP2001564530A priority patent/JP2003526262A/ja
Priority to US10/220,014 priority patent/US20030161266A1/en
Priority to EP01909920A priority patent/EP1264439A1/fr
Priority to CA002401312A priority patent/CA2401312A1/fr
Publication of FR2805945A1 publication Critical patent/FR2805945A1/fr
Application granted granted Critical
Publication of FR2805945B1 publication Critical patent/FR2805945B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H04Q3/0083—Network planning or design; Modelling of planned or existing networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/14—Network analysis or design
    • H04L41/145—Network analysis or design involving simulating, designing, planning or modelling of a network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • 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
    • H04L47/11—Identifying congestion
    • 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
    • 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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR0002656A 2000-03-01 2000-03-01 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication Expired - Fee Related FR2805945B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0002656A FR2805945B1 (fr) 2000-03-01 2000-03-01 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication
PCT/FR2001/000579 WO2001065772A1 (fr) 2000-03-01 2001-02-28 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication
JP2001564530A JP2003526262A (ja) 2000-03-01 2001-02-28 複雑なシステムにおける、特に、通信ネットワーク内のフローと混雑状態のメカニズムおよび制御とにおける改善されたモニタリングおよびシュミレーティング
US10/220,014 US20030161266A1 (en) 2000-03-01 2001-02-28 Monitoring and stimulating of complex systems, in particular of flow and congestion mechanisms and control in communication networks
EP01909920A EP1264439A1 (fr) 2000-03-01 2001-02-28 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communications
CA002401312A CA2401312A1 (fr) 2000-03-01 2001-02-28 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0002656A FR2805945B1 (fr) 2000-03-01 2000-03-01 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication

Publications (2)

Publication Number Publication Date
FR2805945A1 FR2805945A1 (fr) 2001-09-07
FR2805945B1 true FR2805945B1 (fr) 2002-05-03

Family

ID=8847618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002656A Expired - Fee Related FR2805945B1 (fr) 2000-03-01 2000-03-01 Surveillance et simulation perfectionnees de systemes complexes, notamment de mecanismes et de controles de flux et de congestions dans des reseaux de communication

Country Status (6)

Country Link
US (1) US20030161266A1 (fr)
EP (1) EP1264439A1 (fr)
JP (1) JP2003526262A (fr)
CA (1) CA2401312A1 (fr)
FR (1) FR2805945B1 (fr)
WO (1) WO2001065772A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830094B1 (fr) * 2001-09-27 2004-12-10 Cit Alcatel Procede et dispositif de simulation du comportement d'un reseau, permettant un dimensionnement a la demande
FR2832276B1 (fr) * 2001-11-12 2005-02-25 Inst Nat Rech Inf Automat Dispositif et procede d'analyse reseau a prediction autonome
FR2840485B1 (fr) * 2002-06-03 2004-12-03 Cit Alcatel Dispositif et procede de controle de profils, notamment de flux de donnees, dans un reseau de communications
US7397805B2 (en) * 2003-04-02 2008-07-08 Ntt Docomo Inc. Systems and methods for goodput guarantee through adaptive fair queuing
FR2854534B1 (fr) * 2003-04-30 2005-09-30 France Telecom Controle de charge dans le sens montant pour les systemes de communication sans fil avec controle de puissance
US7392300B2 (en) 2004-01-08 2008-06-24 Hewlett-Packard Development Company, L.P. Method and system for modelling a communications network
US20060053039A1 (en) * 2004-09-03 2006-03-09 David Gamarnik Method and apparatus for business process analysis and optimization
US8200589B2 (en) * 2006-07-28 2012-06-12 Persistent Systems Limited System and method for network association inference, validation and pruning based on integrated constraints from diverse data
GB0816447D0 (en) 2008-09-08 2008-10-15 Glaxosmithkline Biolog Sa Vaccine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432789A (en) * 1994-05-03 1995-07-11 Synoptics Communications, Inc. Use of a single central transmit and receive mechanism for automatic topology determination of multiple networks
US5793362A (en) * 1995-12-04 1998-08-11 Cabletron Systems, Inc. Configurations tracking system using transition manager to evaluate votes to determine possible connections between ports in a communications network in accordance with transition tables
US5870557A (en) * 1996-07-15 1999-02-09 At&T Corp Method for determining and reporting a level of network activity on a communications network using a routing analyzer and advisor
NL1004296C2 (en) * 1996-10-16 1998-04-20 Nederland Ptt Automatic determination of values of transmission parameters between network nodes
US6452933B1 (en) * 1997-02-07 2002-09-17 Lucent Technologies Inc. Fair queuing system with adaptive bandwidth redistribution
US6778523B1 (en) * 2000-01-12 2004-08-17 Kent Ridge Digital Labs Connectionless oriented communications network

Also Published As

Publication number Publication date
WO2001065772A1 (fr) 2001-09-07
EP1264439A1 (fr) 2002-12-11
US20030161266A1 (en) 2003-08-28
FR2805945A1 (fr) 2001-09-07
CA2401312A1 (fr) 2001-09-07
JP2003526262A (ja) 2003-09-02

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Legal Events

Date Code Title Description
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Effective date: 20081125