DE69735084D1 - Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken - Google Patents

Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken

Info

Publication number
DE69735084D1
DE69735084D1 DE69735084T DE69735084T DE69735084D1 DE 69735084 D1 DE69735084 D1 DE 69735084D1 DE 69735084 T DE69735084 T DE 69735084T DE 69735084 T DE69735084 T DE 69735084T DE 69735084 D1 DE69735084 D1 DE 69735084D1
Authority
DE
Germany
Prior art keywords
peer group
path
node
border node
entering
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 - Fee Related
Application number
DE69735084T
Other languages
English (en)
Other versions
DE69735084T2 (de
Inventor
Joens Yves T
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69735084D1 publication Critical patent/DE69735084D1/de
Application granted granted Critical
Publication of DE69735084T2 publication Critical patent/DE69735084T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • 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
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • 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
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • 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
    • 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
DE69735084T 1997-02-18 1997-02-18 Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken Expired - Fee Related DE69735084T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97400364A EP0859491B1 (de) 1997-02-18 1997-02-18 Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken

Publications (2)

Publication Number Publication Date
DE69735084D1 true DE69735084D1 (de) 2006-04-06
DE69735084T2 DE69735084T2 (de) 2006-08-31

Family

ID=8229715

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69735084T Expired - Fee Related DE69735084T2 (de) 1997-02-18 1997-02-18 Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken

Country Status (7)

Country Link
US (1) US6115753A (de)
EP (1) EP0859491B1 (de)
JP (1) JPH10243029A (de)
AT (1) ATE315861T1 (de)
AU (1) AU740234B2 (de)
CA (1) CA2227111A1 (de)
DE (1) DE69735084T2 (de)

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Also Published As

Publication number Publication date
US6115753A (en) 2000-09-05
ATE315861T1 (de) 2006-02-15
EP0859491B1 (de) 2006-01-11
AU740234B2 (en) 2001-11-01
CA2227111A1 (en) 1998-08-18
DE69735084T2 (de) 2006-08-31
JPH10243029A (ja) 1998-09-11
AU5300798A (en) 1998-08-20
EP0859491A1 (de) 1998-08-19

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee