CA2233395A1 - Gestion et reacheminement dynamiques de largeur de bande - Google Patents

Gestion et reacheminement dynamiques de largeur de bande Download PDF

Info

Publication number
CA2233395A1
CA2233395A1 CA002233395A CA2233395A CA2233395A1 CA 2233395 A1 CA2233395 A1 CA 2233395A1 CA 002233395 A CA002233395 A CA 002233395A CA 2233395 A CA2233395 A CA 2233395A CA 2233395 A1 CA2233395 A1 CA 2233395A1
Authority
CA
Canada
Prior art keywords
resource
active connection
resource change
managing
connection
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
CA002233395A
Other languages
English (en)
Inventor
Tricci So
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 Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA002233395A priority Critical patent/CA2233395A1/fr
Priority to US09/177,602 priority patent/US6735176B1/en
Priority to EP99910060A priority patent/EP1066733A1/fr
Priority to AU29179/99A priority patent/AU2917999A/en
Priority to PCT/CA1999/000259 priority patent/WO1999049693A1/fr
Priority to JP2000538534A priority patent/JP2002516497A/ja
Publication of CA2233395A1 publication Critical patent/CA2233395A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/5621—Virtual private network [VPN]; Private-network - network-interface (P-NNI)
    • 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
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery
    • 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
    • H04L2012/5634—In-call negotiation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0088—Signalling aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA002233395A 1998-03-26 1998-03-26 Gestion et reacheminement dynamiques de largeur de bande Abandoned CA2233395A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002233395A CA2233395A1 (fr) 1998-03-26 1998-03-26 Gestion et reacheminement dynamiques de largeur de bande
US09/177,602 US6735176B1 (en) 1998-03-26 1998-10-23 Dynamic bandwidth management and rerouting
EP99910060A EP1066733A1 (fr) 1998-03-26 1999-03-25 Gestion et reacheminement de largeur de bande dynamique
AU29179/99A AU2917999A (en) 1998-03-26 1999-03-25 Dynamic bandwidth management and rerouting
PCT/CA1999/000259 WO1999049693A1 (fr) 1998-03-26 1999-03-25 Gestion et reacheminement de largeur de bande dynamique
JP2000538534A JP2002516497A (ja) 1998-03-26 1999-03-25 動的な帯域幅管理および再経路設定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002233395A CA2233395A1 (fr) 1998-03-26 1998-03-26 Gestion et reacheminement dynamiques de largeur de bande

Publications (1)

Publication Number Publication Date
CA2233395A1 true CA2233395A1 (fr) 1999-09-26

Family

ID=4162258

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002233395A Abandoned CA2233395A1 (fr) 1998-03-26 1998-03-26 Gestion et reacheminement dynamiques de largeur de bande

Country Status (5)

Country Link
EP (1) EP1066733A1 (fr)
JP (1) JP2002516497A (fr)
AU (1) AU2917999A (fr)
CA (1) CA2233395A1 (fr)
WO (1) WO1999049693A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8199649B2 (en) 2001-03-28 2012-06-12 Alcatel Lucent Method and apparatus for rerouting a connection in a data communication network based on a user connection monitoring function
US7872966B2 (en) 2003-11-04 2011-01-18 Alcatel Lucent Protected and high availability paths using DBR reroute paths
EP1965530A4 (fr) * 2005-12-23 2016-10-19 Zte Corp Procede pour le reacheminement sans interruption en reseau optique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE502852C2 (sv) * 1994-04-08 1996-01-29 Ellemtel Utvecklings Ab Sätt och system för distribuerad övervakning av hårdvara

Also Published As

Publication number Publication date
WO1999049693A1 (fr) 1999-09-30
EP1066733A1 (fr) 2001-01-10
AU2917999A (en) 1999-10-18
JP2002516497A (ja) 2002-06-04

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