ATE410863T1 - Verfahren zur bestimmung des kürzesten vermittlungsweges unter nebenbedingungen für optische dynamischvermittelte transportsnetzwerken - Google Patents

Verfahren zur bestimmung des kürzesten vermittlungsweges unter nebenbedingungen für optische dynamischvermittelte transportsnetzwerken

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Publication number
ATE410863T1
ATE410863T1 AT03018815T AT03018815T ATE410863T1 AT E410863 T1 ATE410863 T1 AT E410863T1 AT 03018815 T AT03018815 T AT 03018815T AT 03018815 T AT03018815 T AT 03018815T AT E410863 T1 ATE410863 T1 AT E410863T1
Authority
AT
Austria
Prior art keywords
network
transport networks
determining
transmission path
additional conditions
Prior art date
Application number
AT03018815T
Other languages
English (en)
Inventor
Fuming Wu
Frederick H Skoog
Original Assignee
Alcatel Lucent
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 Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE410863T1 publication Critical patent/ATE410863T1/de

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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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/03—Topology update or discovery by updating link state protocols
    • 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
AT03018815T 2002-08-30 2003-08-19 Verfahren zur bestimmung des kürzesten vermittlungsweges unter nebenbedingungen für optische dynamischvermittelte transportsnetzwerken ATE410863T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40709402P 2002-08-30 2002-08-30
US10/320,286 US7324453B2 (en) 2002-08-30 2002-12-16 Constraint-based shortest path first method for dynamically switched optical transport networks

Publications (1)

Publication Number Publication Date
ATE410863T1 true ATE410863T1 (de) 2008-10-15

Family

ID=31498186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03018815T ATE410863T1 (de) 2002-08-30 2003-08-19 Verfahren zur bestimmung des kürzesten vermittlungsweges unter nebenbedingungen für optische dynamischvermittelte transportsnetzwerken

Country Status (6)

Country Link
US (1) US7324453B2 (de)
EP (1) EP1395003B1 (de)
CN (1) CN100493210C (de)
AT (1) ATE410863T1 (de)
DE (1) DE60323912D1 (de)
ES (1) ES2315447T3 (de)

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Also Published As

Publication number Publication date
CN100493210C (zh) 2009-05-27
ES2315447T3 (es) 2009-04-01
EP1395003B1 (de) 2008-10-08
EP1395003A2 (de) 2004-03-03
EP1395003A3 (de) 2004-03-31
US20040042406A1 (en) 2004-03-04
US7324453B2 (en) 2008-01-29
DE60323912D1 (de) 2008-11-20
CN1529518A (zh) 2004-09-15

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