ES2065431T3 - Procedimiento y dispositivo de evaluacion del caudal de circuitos virtuales que emplean una via de transmision de multiplexacion temporal asincrona. - Google Patents

Procedimiento y dispositivo de evaluacion del caudal de circuitos virtuales que emplean una via de transmision de multiplexacion temporal asincrona.

Info

Publication number
ES2065431T3
ES2065431T3 ES90111418T ES90111418T ES2065431T3 ES 2065431 T3 ES2065431 T3 ES 2065431T3 ES 90111418 T ES90111418 T ES 90111418T ES 90111418 T ES90111418 T ES 90111418T ES 2065431 T3 ES2065431 T3 ES 2065431T3
Authority
ES
Spain
Prior art keywords
virtual circuit
context
measurement interval
cell
asynchronous
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
ES90111418T
Other languages
English (en)
Inventor
Georges Thiebaut
Bihan Denis Le
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.)
Alcatel CIT SA
Nokia Inc
Original Assignee
Alcatel CIT SA
Nokia 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 Alcatel CIT SA, Nokia Inc filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of ES2065431T3 publication Critical patent/ES2065431T3/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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5636—Monitoring or policing, e.g. compliance with allocated rate, corrective actions

Landscapes

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

Abstract

EL INVENTO COMPRENDE EL EMPLEO DE UNA MEMORIA EN LA CUAL A CADA CIRCUITO VIRTUAL SE LE ASIGNA UN EMPLAZAMIENTO QUE CONTIENE UN CONTEXTO (CT), QUE DEFINE LA SCONDICIONES DE LA EVALUACION DEL CAUDAL DE DICHO CIRCUITO VIRTUAL Y PREVE, EN LA RECEPCION DE CADA CELULA, LA LECTURA DEL CONTEXTO DEL CIRCUITO VIRTUAL AL QUE PERTENECE DICHA CELULA. HAY UN RELOJ PARA SUMINISTRA LA HORA ACTUAL ASOCIADO A DICHO CIRCUITO VIRTUAL. UNA INDICACION DE LA HORA DE COMIENZO DEL INTERVALO DE MEDICION SE REGISTRA EN EL CONTEXTO (CT) DE UN CIRCUITO VIRTUAL, AL LLEGAR UNA PRIMERA CELULA DE DICHO CIRCUTO VIRTUAL. EN LA LLEGADA DE UNA CELULA SIGUIENTE DEL MISMO CIRCUITO VIRTUAL, EL CONTEXTO SE LEE Y DE LA HORA ACTUAL (HC) SE SUSTRAE LA HORA DE COMIENZO DEL INTERVALO DE MEDICION. LA DIFERENCIA DE TIEMPO SE COMPARA CON UNA DURACION ESPECIFICA DE INTERVALO DE MEDICION Y EL NUMERO DE CELULAS YA RECIBIDAS SE INCREMENTA. ESTE NUMERO DE CELULAS YA RECIBIDAS ES SUMINISTRADO COMO MEDICION DEL CAUDAL MEDIO DEL CIRCUITO VIRTUAL, CUANDO DICHA DIFERENCIA DE TIEMPO ES IGUAL O SUPERIOR A LA DURACION DEL INTERVALO DE MEDICION. EL CONTEXTO SE REINICIALIZA ENTONCES.
ES90111418T 1989-06-20 1990-06-18 Procedimiento y dispositivo de evaluacion del caudal de circuitos virtuales que emplean una via de transmision de multiplexacion temporal asincrona. Expired - Lifetime ES2065431T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908192A FR2648648B1 (fr) 1989-06-20 1989-06-20 Procede et dispositif d'evaluation du debit de circuits empruntant une voie de transmission a multiplexage temporel asynchrone

Publications (1)

Publication Number Publication Date
ES2065431T3 true ES2065431T3 (es) 1995-02-16

Family

ID=9382940

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90111418T Expired - Lifetime ES2065431T3 (es) 1989-06-20 1990-06-18 Procedimiento y dispositivo de evaluacion del caudal de circuitos virtuales que emplean una via de transmision de multiplexacion temporal asincrona.

Country Status (8)

Country Link
US (1) US5138607A (es)
EP (1) EP0403995B1 (es)
AT (1) ATE114908T1 (es)
CA (1) CA2019307C (es)
DE (1) DE69014429T2 (es)
DK (1) DK0403995T3 (es)
ES (1) ES2065431T3 (es)
FR (1) FR2648648B1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224092A (en) * 1989-09-05 1993-06-29 Koninklijke Ptt Nederland N.V. Method for controlling a flow of data cells into a plurality of asynchronously time-divided transmission channels with a single admission switch for transmission in the channels with reference to the state of a plurality of count values
FR2665313B1 (fr) * 1990-07-24 1992-10-02 Cit Alcatel Procede d'evaluation du debit de circuits virtuels empruntant une voie de transmission a multiplexage temporel asynchrone.
US6985487B1 (en) 1990-07-27 2006-01-10 Kabushiki Kaisha Toshiba Broadband switching networks
JP2909165B2 (ja) * 1990-07-27 1999-06-23 株式会社東芝 広帯域通信網、エンドユーザ端末、通信網、広帯域通信ノード、通信ノード、インターフェースアダプタ、マルチポイント接続インターフェース、マルチポイント接続制御装置及びアクセスユニット
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
ES2083413T3 (es) * 1990-10-29 1996-04-16 Siemens Ag Procedimiento para la supervision de una velocidad binaria de al menos una comunicacion virtual.
FR2678122B1 (fr) * 1991-06-18 1993-09-03 Cit Alcatel Dispositif de mesure de debit de circuits virtuels empruntant une voie de communication a multiplexage temporel asynchrone.
DE4128411A1 (de) * 1991-08-27 1993-03-04 Siemens Ag Anordnung zur bitratenueberwachung in atm-netzen
EP0548995A2 (en) * 1991-12-26 1993-06-30 Fujitsu Limited Usage parameter control circuit
FR2685837B1 (fr) * 1991-12-30 1995-02-10 Cit Alcatel Dispositif de determination de l'histogramme de debit de circuits virtuels empruntant une voie de transmission a multiplexage temporel asynchrone.
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
US5402426A (en) * 1992-04-23 1995-03-28 Siemens Aktiengesellschaft Method and arrangement for checking the observance of prescribed transmission bit rates in an ATM switching equipment
EP0576122B1 (en) * 1992-04-27 2001-08-29 Nippon Telegraph And Telephone Corporation Packet network and method for congestion avoidance in packet networks
US5649110A (en) * 1994-11-07 1997-07-15 Ben-Nun; Michael Traffic shaping system with virtual circuit table time stamps for asynchronous transfer mode networks
US5802302A (en) * 1995-06-29 1998-09-01 International Business Machines Corporation System and method for response time measurement in high speed data transmission networks
FI100155B (fi) 1995-11-09 1997-09-30 Nokia Telecommunications Oy Liikenteen mittaus tietoliikennejärjestelmässä
US6442140B1 (en) * 1999-01-04 2002-08-27 3Com Corporation Method for automatic setup of missing RM cell count parameter CRM in an ATM traffic management descriptor
NO311060B1 (no) * 1999-07-14 2001-10-01 Ericsson Telefon Ab L M Fremgangsmate for overforing av data i pakkesvitsjede nett

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484326A (en) * 1982-11-04 1984-11-20 At&T Bell Laboratories Packet load monitoring by trunk controllers
JPS6041841A (ja) * 1983-08-17 1985-03-05 Fujitsu Ltd トラヒック検出装置
GB8605613D0 (en) * 1986-03-07 1986-04-16 Limb J O Traffic scheduler
US4763319A (en) * 1986-05-19 1988-08-09 Bell Communications Research, Inc. Multi-rate synchronous virtual circuit network for voice and data communications
US4775973A (en) * 1986-10-22 1988-10-04 Hewlett-Packard Company Method and apparatus for a packet-switched network communications measurement matrix display
US4769810A (en) * 1986-12-31 1988-09-06 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switching system arranged for congestion control through bandwidth management
FR2616025B1 (fr) * 1987-05-26 1989-07-21 Lespagnol Albert Methode et systeme de controle de flux de paquets
US4799211A (en) * 1987-07-23 1989-01-17 Digital Equipment Corporation Apparatus and method for storing performance parameters of local area network system members
US4905231A (en) * 1988-05-03 1990-02-27 American Telephone And Telegraph Company, At&T Bell Laboratories Multi-media virtual circuit

Also Published As

Publication number Publication date
ATE114908T1 (de) 1994-12-15
FR2648648A1 (fr) 1990-12-21
EP0403995B1 (fr) 1994-11-30
CA2019307C (fr) 2000-02-08
DE69014429D1 (de) 1995-01-12
FR2648648B1 (fr) 1991-08-23
CA2019307A1 (fr) 1990-12-20
EP0403995A1 (fr) 1990-12-27
US5138607A (en) 1992-08-11
DK0403995T3 (da) 1995-05-01
DE69014429T2 (de) 1995-04-06

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