ES2031625T3 - Sistema y metodo de control de flujos de paquetes. - Google Patents

Sistema y metodo de control de flujos de paquetes.

Info

Publication number
ES2031625T3
ES2031625T3 ES198888460007T ES88460007T ES2031625T3 ES 2031625 T3 ES2031625 T3 ES 2031625T3 ES 198888460007 T ES198888460007 T ES 198888460007T ES 88460007 T ES88460007 T ES 88460007T ES 2031625 T3 ES2031625 T3 ES 2031625T3
Authority
ES
Spain
Prior art keywords
packages
communication
difference
default threshold
dep
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
ES198888460007T
Other languages
English (en)
Inventor
Jean-Paul Quinquis
Michel Servel
Joel Francois
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.)
France Telecom R&D SA
Original Assignee
Centre National dEtudes des Telecommunications CNET
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 Centre National dEtudes des Telecommunications CNET filed Critical Centre National dEtudes des Telecommunications CNET
Application granted granted Critical
Publication of ES2031625T3 publication Critical patent/ES2031625T3/es
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
    • 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
    • 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
    • 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
    • H04L2012/563—Signalling, e.g. protocols, reference model
    • 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
    • H04L2012/5636—Monitoring or policing, e.g. compliance with allocated rate, corrective actions
    • 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
    • H04L2012/5636—Monitoring or policing, e.g. compliance with allocated rate, corrective actions
    • H04L2012/5637—Leaky Buckets
    • 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
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5647—Cell loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

EL SISTEMA Y EL METODO SE APLICAN A LOS FLUJOS DE PAQUETES CONDUCIDOS POR MULTIPLEXORES ASINCRONOS TEMPORALES (EPACI), ESTANDO IDENTIFICADOS LOS PAQUETES DE UNA COMUNICACION POR SU ETIQUETA Y LA IDENTIDAD DEL MULTIPLEXOR QUE LES TRANSPORTA. EL METODO CONSISTE EN CONCEDER A CADA IDENTIFICACION UNA FRECUENCIA DE RELOJ PREDETERMINADA Y UN VALOR DE UMBRAL PREDETERMINADO, EN MEDIR LA DIFERENCIA ENTRE EL NUMERO DE PAQUETES ENTRANTES PERTENECIENTES A LA COMUNICACION Y EL NUMERO DE IMPULSOS PROPORCIONADOS POR EL RELOJ, EN ACOTAR INFERIORMENTE ESTA DIFERENCIA, Y SI LA DIFERENCIA ALCANZA EL UMBRAL PREDETERMINADO, EN PROPORCIONAR UNA SEÑALIZACION (DEP) QUE PROVOCA LA ELIMINACION DE LOS PAQUETES PERTENECIENTES A LA COMUNICACION DEPENDIENDO DE QUE LA DIFERENCIA NO LLEGUE A SER INFERIOR AL UMBRAL PREDETERMINADO. LA SEÑALIZACION (DEP) SE EXPLOTA POR LOS ORGANOS DE MANDO DEL CONMUTADOR (XPAC) QUE EMITEN HACIA LA FUENTE DE COMUNICACION AFECTADA UN MENSAJE PIDIENDO QUE REDUZCA SU CAUDAL, CUANDO ESTO SEA POSIBLE, Y, EN CUALQUIER CASO, UN MENSAJE DE ADVERTENCIA DE UNA PERDIDA DE PAQUETES. SE DESCRIBEN LOS SISTEMAS QUE EMPLEAN ESTE METODO.
ES198888460007T 1987-05-26 1988-04-26 Sistema y metodo de control de flujos de paquetes. Expired - Lifetime ES2031625T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8707555A FR2616024B1 (fr) 1987-05-26 1987-05-26 Systeme et methode de controle de flux de paquets

Publications (1)

Publication Number Publication Date
ES2031625T3 true ES2031625T3 (es) 1992-12-16

Family

ID=9351561

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888460007T Expired - Lifetime ES2031625T3 (es) 1987-05-26 1988-04-26 Sistema y metodo de control de flujos de paquetes.

Country Status (7)

Country Link
US (1) US4993024A (es)
EP (1) EP0293315B1 (es)
JP (1) JP2630813B2 (es)
CA (1) CA1311287C (es)
DE (1) DE3869207D1 (es)
ES (1) ES2031625T3 (es)
FR (1) FR2616024B1 (es)

Families Citing this family (45)

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US6330240B1 (en) 1987-04-24 2001-12-11 Hitachi, Ltd. ATM cell switching system
US5365519A (en) 1991-03-05 1994-11-15 Hitachi, Ltd. ATM switch1ng system connectable to I/O links having different transmission rates
USRE36751E (en) * 1987-07-15 2000-06-27 Hitachi, Ltd. ATM switching system connectable to I/O links having different transmission rates
NL8900269A (nl) * 1989-02-03 1990-09-03 Nederland Ptt Methode voor het via een meervoud van asynchroon tijdverdeelde transmissiekanalen overdragen van een stroom van datacellen, waarbij per transmissiekanaal een tellerstand wordt bijgehouden, die afhankelijk is van het aantal datacellen per tijd.
FR2643532B1 (fr) * 1989-02-17 1991-05-10 France Etat Procede de reservation de debits et commutateurs temporels de paquets asynchrones
NL8900640A (nl) * 1989-03-16 1990-10-16 At & T & Philips Telecomm Werkwijze voor het in atd (asynchronous time division) overdragen van datapakketten en een inrichting voor toepassing van deze werkwijze.
DE59010253D1 (de) * 1989-09-29 1996-05-09 Siemens Ag Schaltungsanordnung zum Überprüfen der Einhaltung festgelegter Übertragungsbitraten bei der Übertragung von Nachrichtenzellen
DE59010648D1 (de) * 1989-09-29 1997-03-27 Siemens Ag Schaltungsanordnung zum Ermitteln der einer ATM-Vermittlungsanlage im Zuge von virtuellen Verbindungen jeweils zugeführten Nachrichtensignalmenge und zur Überprüfung der Einhaltung festgelegter Bitraten
AU625628B2 (en) * 1989-10-12 1992-07-16 Alcatel N.V. Device for regulating the throughput of virtual circuits on an asynchronous time-division multiplex transmission channel
FR2653285B1 (fr) * 1989-10-12 1991-12-06 Cit Alcatel Dispositif d'evaluation du debit de circuits virtuels empruntant une voie de transmission a multiplexage temporel asynchrone.
US5189672A (en) * 1989-10-12 1993-02-23 Alcatel Cit Device for regulating the throughput of virtual circuits on an asynchronous time-division multiplex transmission channel
FR2657482B1 (fr) * 1990-01-19 1993-12-31 Boyer Pierre Methode et systeme de lissage et de controle de debits de communications temporelles asynchrones.
FR2668324B1 (fr) * 1990-01-19 1993-08-13 Boyer Pierre Methode et systeme de lissage et de controle de debits de communications temporelles asynchrones.
JP2865782B2 (ja) * 1990-03-16 1999-03-08 富士通株式会社 非同期伝送用ｃｏｄｅｃ装置
CA2038458C (en) * 1990-03-19 1999-01-26 Susumu Tominaga Route regulating apparatus
ATE127988T1 (de) * 1990-03-23 1995-09-15 Siemens Ag Verfahren zum einrichten von virtuellen verbindungen in nach einem asynchronen transfermodus arbeitenden vermittlungseinrichtungen.
US5313455A (en) * 1990-04-23 1994-05-17 Koninklijke Ptt Nederland N.V. Transmission system with recording of untransmitted packets
NL9000962A (nl) * 1990-04-23 1991-11-18 Nederland Ptt Transmissiesysteem met registratie van niet-doorgelaten dataeenheden.
FR2662886B1 (fr) * 1990-05-29 1992-08-14 Boyer Pierre Methode de mesure de la charge d'un multiplex et circuit pour sa mise en óoeuvre.
US5115429A (en) * 1990-08-02 1992-05-19 Codex Corporation Dynamic encoding rate control minimizes traffic congestion in a packet network
FR2666467B1 (fr) * 1990-08-28 1992-10-16 Lmt Radio Professionelle Procede et dispositif pour le comptage de trafic dans un reseau de commutation rapide par paquets.
JPH04156138A (ja) * 1990-10-19 1992-05-28 Fujitsu Ltd セル流入規制回路
JP3128654B2 (ja) 1990-10-19 2001-01-29 富士通株式会社 監視制御方法、監視制御装置及び交換システム
EP0487235B1 (en) * 1990-11-21 1999-02-03 AT&T Corp. Bandwidth and congestion management in accessing broadband ISDN networks
JPH04257145A (ja) * 1991-02-12 1992-09-11 Hitachi Ltd パケット流量制御方法およびパケット交換システム
JP3073249B2 (ja) * 1991-03-20 2000-08-07 富士通株式会社 Ａｔｍ交換機における通過セル監視方式
US5479407A (en) * 1991-05-24 1995-12-26 Ko; Cheng-Hsu Channel utilization method and system for ISDN
JPH0556490A (ja) * 1991-08-28 1993-03-05 Fujitsu Ltd Ｐｂｘとａｔｍ多重伝送装置間の輻輳制御方式
US5379297A (en) * 1992-04-09 1995-01-03 Network Equipment Technologies, Inc. Concurrent multi-channel segmentation and reassembly processors for asynchronous transfer mode
JPH05207023A (ja) * 1992-01-24 1993-08-13 Hitachi Ltd 大量データ伝送方法
SE470002B (sv) * 1992-03-13 1993-10-18 Ellemtel Utvecklings Ab Förfarande för att förhindra att det på någon av ett antal kanaler på en gemensam överföringsledning sänds datapaket med högre intensitet än ett för kanalen förutbestämt värde samt anordning för utövande av sättet
US5243596A (en) * 1992-03-18 1993-09-07 Fischer & Porter Company Network architecture suitable for multicasting and resource locking
JPH0614049A (ja) * 1992-03-19 1994-01-21 Fujitsu Ltd Ａｔｍにおけるセル廃棄制御装置及びその方法
EP0596159A1 (en) * 1992-11-05 1994-05-11 Alcatel N.V. Policing device and policing method using same
US5448701A (en) * 1992-12-22 1995-09-05 International Business Machines Corporation Flow controller for shared bus used by plural resources
US5701301A (en) * 1993-06-28 1997-12-23 Bellsouth Corporation Mediation of open advanced intelligent network in SS7 protocol open access environment
US5430719A (en) * 1993-06-28 1995-07-04 Bellsouth Corporation Mediation of open advanced intelligent network interface by shared execution environment
WO1995001063A1 (en) * 1993-06-28 1995-01-05 Bellsouth Corporation Mediation of open advanced intelligent network interface for public switched telephone network
US5570410A (en) * 1994-10-13 1996-10-29 Bellsouth Corporation Dynamic resource allocation process for a service control point in an advanced intelligent network system
JP2671866B2 (ja) * 1995-05-25 1997-11-05 日本電気株式会社 時分割多重化装置ネットワークにおけるパス経路探索方法及びそれに適用される時分割多重化装置
JP2830774B2 (ja) * 1995-06-14 1998-12-02 日本電気株式会社 Ａｔｍ伝送装置
JP3098996B2 (ja) * 1999-03-03 2000-10-16 株式会社神戸製鋼所 パケット通信装置
US20020159460A1 (en) * 2001-04-30 2002-10-31 Carrafiello Michael W. Flow control system to reduce memory buffer requirements and to establish priority servicing between networks
US6876628B2 (en) * 2002-08-28 2005-04-05 Emware, Inc. Optimization of subnetwork bandwidth based on desired subscription rates
US7581249B2 (en) * 2003-11-14 2009-08-25 Enterasys Networks, Inc. Distributed intrusion response system

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JPS5292413A (en) * 1976-01-30 1977-08-03 Toshiba Corp Data transfer system
US4031317A (en) * 1976-02-12 1977-06-21 Ncr Corporation Data communications system with improved digital phase-locked loop retiming circuit
DE2731829C3 (de) * 1977-07-14 1980-09-18 Standard Elektrik Lorenz Ag, 7000 Stuttgart Zentralgesteuerte Fernmeldevermittlungs anlage
JPS5735449A (en) * 1980-08-11 1982-02-26 Hitachi Ltd Regulating system for message transmission
US4475192A (en) * 1982-02-16 1984-10-02 At&T Bell Laboratories Data packet flow control scheme for switching networks
JPS59111493A (ja) * 1982-12-17 1984-06-27 Nec Corp 負荷制御方式
US4611322A (en) * 1984-08-03 1986-09-09 At&T Bell Laboratories Traffic load control arrangement and method for a packet switching system
EP0253096B1 (en) * 1986-05-20 1995-10-25 Mitsubishi Denki Kabushiki Kaisha Time synchronization method in a data transmission system

Also Published As

Publication number Publication date
US4993024A (en) 1991-02-12
JPS63306742A (ja) 1988-12-14
DE3869207D1 (de) 1992-04-23
EP0293315B1 (fr) 1992-03-18
FR2616024A1 (fr) 1988-12-02
FR2616024B1 (fr) 1989-07-21
JP2630813B2 (ja) 1997-07-16
CA1311287C (en) 1992-12-08
EP0293315A1 (fr) 1988-11-30

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