AU2917999A - Dynamic bandwidth management and rerouting - Google Patents

Dynamic bandwidth management and rerouting

Info

Publication number
AU2917999A
AU2917999A AU29179/99A AU2917999A AU2917999A AU 2917999 A AU2917999 A AU 2917999A AU 29179/99 A AU29179/99 A AU 29179/99A AU 2917999 A AU2917999 A AU 2917999A AU 2917999 A AU2917999 A AU 2917999A
Authority
AU
Australia
Prior art keywords
rerouting
bandwidth management
dynamic bandwidth
dynamic
management
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
AU29179/99A
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
Publication of AU2917999A publication Critical patent/AU2917999A/en
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)
AU29179/99A 1998-03-26 1999-03-25 Dynamic bandwidth management and rerouting Abandoned AU2917999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2233395 1998-03-26
CA002233395A CA2233395A1 (en) 1998-03-26 1998-03-26 Dynamic bandwidth management and rerouting
PCT/CA1999/000259 WO1999049693A1 (en) 1998-03-26 1999-03-25 Dynamic bandwidth management and rerouting

Publications (1)

Publication Number Publication Date
AU2917999A true AU2917999A (en) 1999-10-18

Family

ID=4162258

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29179/99A Abandoned AU2917999A (en) 1998-03-26 1999-03-25 Dynamic bandwidth management and rerouting

Country Status (5)

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

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
WO2007071114A1 (en) * 2005-12-23 2007-06-28 Zte Corporation A method for soft rerouting in optical network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE502852C2 (en) * 1994-04-08 1996-01-29 Ellemtel Utvecklings Ab Ways and systems for distributed hardware monitoring

Also Published As

Publication number Publication date
EP1066733A1 (en) 2001-01-10
WO1999049693A1 (en) 1999-09-30
JP2002516497A (en) 2002-06-04
CA2233395A1 (en) 1999-09-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase