ATE346437T1 - Verfahren und vorrichtung zur automatischen erkennung von logischen verbindungen zwischen netzvorrichtungen - Google Patents

Verfahren und vorrichtung zur automatischen erkennung von logischen verbindungen zwischen netzvorrichtungen

Info

Publication number
ATE346437T1
ATE346437T1 AT02293123T AT02293123T ATE346437T1 AT E346437 T1 ATE346437 T1 AT E346437T1 AT 02293123 T AT02293123 T AT 02293123T AT 02293123 T AT02293123 T AT 02293123T AT E346437 T1 ATE346437 T1 AT E346437T1
Authority
AT
Austria
Prior art keywords
link
network devices
information
valid
network
Prior art date
Application number
AT02293123T
Other languages
English (en)
Inventor
Moise Gaspard
Thomas Vincent Flynn
Chuong Ngoc Ngo
Denis Proulx
Attaullah Zabihi
Original Assignee
Alcatel Canada 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 Canada Inc filed Critical Alcatel Canada Inc
Application granted granted Critical
Publication of ATE346437T1 publication Critical patent/ATE346437T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/48—Routing tree calculation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/26—Route discovery packet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
AT02293123T 2001-12-19 2002-12-17 Verfahren und vorrichtung zur automatischen erkennung von logischen verbindungen zwischen netzvorrichtungen ATE346437T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/029,123 US8040869B2 (en) 2001-12-19 2001-12-19 Method and apparatus for automatic discovery of logical links between network devices

Publications (1)

Publication Number Publication Date
ATE346437T1 true ATE346437T1 (de) 2006-12-15

Family

ID=21847355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02293123T ATE346437T1 (de) 2001-12-19 2002-12-17 Verfahren und vorrichtung zur automatischen erkennung von logischen verbindungen zwischen netzvorrichtungen

Country Status (4)

Country Link
US (1) US8040869B2 (de)
EP (1) EP1322068B1 (de)
AT (1) ATE346437T1 (de)
DE (1) DE60216221T2 (de)

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Also Published As

Publication number Publication date
US8040869B2 (en) 2011-10-18
DE60216221T2 (de) 2008-01-03
EP1322068B1 (de) 2006-11-22
EP1322068A2 (de) 2003-06-25
US20030112764A1 (en) 2003-06-19
DE60216221D1 (de) 2007-01-04
EP1322068A3 (de) 2004-06-16

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