CA2326595A1 - Procede et appareil pour le controle de l'engorgement de relais de trames en interfonctionnement avec des boucles de commande du debit binaire disponible - Google Patents

Procede et appareil pour le controle de l'engorgement de relais de trames en interfonctionnement avec des boucles de commande du debit binaire disponible Download PDF

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Publication number
CA2326595A1
CA2326595A1 CA002326595A CA2326595A CA2326595A1 CA 2326595 A1 CA2326595 A1 CA 2326595A1 CA 002326595 A CA002326595 A CA 002326595A CA 2326595 A CA2326595 A CA 2326595A CA 2326595 A1 CA2326595 A1 CA 2326595A1
Authority
CA
Canada
Prior art keywords
network
congestion
network segment
congestion indicator
segment
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.)
Abandoned
Application number
CA002326595A
Other languages
English (en)
Inventor
Jon Loewen
Pierre Dugas
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.)
Nortel Networks Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2326595A1 publication Critical patent/CA2326595A1/fr
Abandoned legal-status Critical Current

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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
    • 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
    • H04L2012/5629—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
    • H04L2012/567—Frame Relay over ATM

Landscapes

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

Abstract

Dans un réseau hybride comprenant des segments de réseau caractérisés par des protocoles de données Niveau 2 (p. ex. relais de trames) et des segments de réseau ATM avec des catégories de service ABR, un procédé d'interfonctionnement de chaque engorgement du segment de réseau assure un contrôle de l'engorgement à boucle fermée de bout-en-bout, comme par exemple, à travers tout le réseau hybride. Le réseau hybride est divisé en segments de régulation du débit et des notifications précédentes concernant l'engorgement sont mises en correspondance dans des réseau précédents, réduisant de ce fait l'engorgement.
CA002326595A 1998-04-01 1999-04-01 Procede et appareil pour le controle de l'engorgement de relais de trames en interfonctionnement avec des boucles de commande du debit binaire disponible Abandoned CA2326595A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5307198A 1998-04-01 1998-04-01
US09/053,071 1998-04-01
PCT/CA1999/000303 WO1999050997A1 (fr) 1998-04-01 1999-04-01 Procede et appareil pour le controle de l'engorgement de relais de trames en interfonctionnement avec des boucles de commande du debit binaire disponible

Publications (1)

Publication Number Publication Date
CA2326595A1 true CA2326595A1 (fr) 1999-10-07

Family

ID=21981753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002326595A Abandoned CA2326595A1 (fr) 1998-04-01 1999-04-01 Procede et appareil pour le controle de l'engorgement de relais de trames en interfonctionnement avec des boucles de commande du debit binaire disponible

Country Status (3)

Country Link
EP (1) EP1074123A1 (fr)
CA (1) CA2326595A1 (fr)
WO (1) WO1999050997A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7660312B2 (en) * 2005-06-20 2010-02-09 At&T Intellectual Property, I, L.P. Method and apparatus for reshaping cell-based traffic

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI946011A0 (fi) * 1994-12-21 1994-12-21 Nokia Telecommunications Oy Foerfarande foer att till ett FR-naet ange en blockeringssituation i trafiken i ett ATM-naet

Also Published As

Publication number Publication date
WO1999050997A1 (fr) 1999-10-07
EP1074123A1 (fr) 2001-02-07

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Legal Events

Date Code Title Description
FZDE Discontinued