ATE468686T1 - Dynamischer abruf von routing-informationen für zwischen-as-te-lsps - Google Patents

Dynamischer abruf von routing-informationen für zwischen-as-te-lsps

Info

Publication number
ATE468686T1
ATE468686T1 AT06738161T AT06738161T ATE468686T1 AT E468686 T1 ATE468686 T1 AT E468686T1 AT 06738161 T AT06738161 T AT 06738161T AT 06738161 T AT06738161 T AT 06738161T AT E468686 T1 ATE468686 T1 AT E468686T1
Authority
AT
Austria
Prior art keywords
end node
tail
head
lsp
information
Prior art date
Application number
AT06738161T
Other languages
English (en)
Inventor
Stefano Previdi
Jean-Philippe Vasseur
Original Assignee
Cisco Tech 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 Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE468686T1 publication Critical patent/ATE468686T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/825—Involving tunnels, e.g. 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
    • H04L45/033—Topology update or discovery by updating distance vector 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
    • H04L45/02—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
    • H04L45/50—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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/15—Flow control; Congestion control in relation to multipoint traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/78—Architectures of resource allocation
    • H04L47/783—Distributed allocation of resources, e.g. bandwidth brokers
    • H04L47/785—Distributed allocation of resources, e.g. bandwidth brokers among multiple network domains, e.g. multilateral agreements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT06738161T 2005-03-15 2006-03-14 Dynamischer abruf von routing-informationen für zwischen-as-te-lsps ATE468686T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/081,097 US7616574B2 (en) 2005-03-15 2005-03-15 Dynamic retrieval of routing information for inter-AS TE-LSPs
PCT/US2006/009072 WO2006101824A2 (en) 2005-03-15 2006-03-14 Dynamic retrieval of routing information for inter-as te-lsps

Publications (1)

Publication Number Publication Date
ATE468686T1 true ATE468686T1 (de) 2010-06-15

Family

ID=37010175

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06738161T ATE468686T1 (de) 2005-03-15 2006-03-14 Dynamischer abruf von routing-informationen für zwischen-as-te-lsps

Country Status (6)

Country Link
US (1) US7616574B2 (de)
EP (1) EP1859574B1 (de)
CN (1) CN101288266B (de)
AT (1) ATE468686T1 (de)
DE (1) DE602006014372D1 (de)
WO (1) WO2006101824A2 (de)

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Also Published As

Publication number Publication date
DE602006014372D1 (de) 2010-07-01
US7616574B2 (en) 2009-11-10
WO2006101824A2 (en) 2006-09-28
US20060209716A1 (en) 2006-09-21
EP1859574B1 (de) 2010-05-19
CN101288266A (zh) 2008-10-15
EP1859574A4 (de) 2008-09-03
WO2006101824A3 (en) 2007-10-11
EP1859574A2 (de) 2007-11-28
CN101288266B (zh) 2012-04-04

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