DE602006018533D1 - Zustandsaktualisierung in edge-routern - Google Patents

Zustandsaktualisierung in edge-routern

Info

Publication number
DE602006018533D1
DE602006018533D1 DE602006018533T DE602006018533T DE602006018533D1 DE 602006018533 D1 DE602006018533 D1 DE 602006018533D1 DE 602006018533 T DE602006018533 T DE 602006018533T DE 602006018533 T DE602006018533 T DE 602006018533T DE 602006018533 D1 DE602006018533 D1 DE 602006018533D1
Authority
DE
Germany
Prior art keywords
edge
router
refresh
network signalling
message
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.)
Active
Application number
DE602006018533T
Other languages
English (en)
Inventor
Andras Csaszar
Attila Takacs
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE602006018533D1 publication Critical patent/DE602006018533D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L47/72—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
    • 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
    • H04L45/04—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
    • 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
    • H04L47/74—Admission control; Resource allocation measures in reaction to resource unavailability
    • H04L47/746—Reaction triggered by a failure
    • 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
DE602006018533T 2006-03-31 2006-03-31 Zustandsaktualisierung in edge-routern Active DE602006018533D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2006/050990 WO2007113621A1 (en) 2006-03-31 2006-03-31 Updating state in edge routers

Publications (1)

Publication Number Publication Date
DE602006018533D1 true DE602006018533D1 (de) 2011-01-05

Family

ID=37395980

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006018533T Active DE602006018533D1 (de) 2006-03-31 2006-03-31 Zustandsaktualisierung in edge-routern

Country Status (8)

Country Link
US (1) US7849215B2 (de)
EP (1) EP2002610B1 (de)
JP (1) JP4709311B2 (de)
CN (1) CN101416448B (de)
AT (1) ATE489791T1 (de)
CA (1) CA2645356C (de)
DE (1) DE602006018533D1 (de)
WO (1) WO2007113621A1 (de)

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US9049233B2 (en) 2012-10-05 2015-06-02 Cisco Technology, Inc. MPLS segment-routing
US10476787B1 (en) 2012-12-27 2019-11-12 Sitting Man, Llc Routing methods, systems, and computer program products
US10447575B1 (en) 2012-12-27 2019-10-15 Sitting Man, Llc Routing methods, systems, and computer program products
US10411998B1 (en) 2012-12-27 2019-09-10 Sitting Man, Llc Node scope-specific outside-scope identifier-equipped routing methods, systems, and computer program products
US10374938B1 (en) 2012-12-27 2019-08-06 Sitting Man, Llc Routing methods, systems, and computer program products
US10419334B1 (en) 2012-12-27 2019-09-17 Sitting Man, Llc Internet protocol routing methods, systems, and computer program products
US10587505B1 (en) 2012-12-27 2020-03-10 Sitting Man, Llc Routing methods, systems, and computer program products
US10397100B1 (en) 2012-12-27 2019-08-27 Sitting Man, Llc Routing methods, systems, and computer program products using a region scoped outside-scope identifier
US10404582B1 (en) 2012-12-27 2019-09-03 Sitting Man, Llc Routing methods, systems, and computer program products using an outside-scope indentifier
US10411997B1 (en) 2012-12-27 2019-09-10 Sitting Man, Llc Routing methods, systems, and computer program products for using a region scoped node identifier
US10904144B2 (en) 2012-12-27 2021-01-26 Sitting Man, Llc Methods, systems, and computer program products for associating a name with a network path
US10404583B1 (en) 2012-12-27 2019-09-03 Sitting Man, Llc Routing methods, systems, and computer program products using multiple outside-scope identifiers
US10212076B1 (en) 2012-12-27 2019-02-19 Sitting Man, Llc Routing methods, systems, and computer program products for mapping a node-scope specific identifier
US10419335B1 (en) 2012-12-27 2019-09-17 Sitting Man, Llc Region scope-specific outside-scope indentifier-equipped routing methods, systems, and computer program products
US10397101B1 (en) 2012-12-27 2019-08-27 Sitting Man, Llc Routing methods, systems, and computer program products for mapping identifiers
US9537718B2 (en) 2013-03-15 2017-01-03 Cisco Technology, Inc. Segment routing over label distribution protocol
EP3016331B1 (de) * 2013-07-31 2017-04-19 Huawei Technologies Co., Ltd. Routenverteilungsverfahren, -system und -vorrichtung
US9762488B2 (en) 2014-03-06 2017-09-12 Cisco Technology, Inc. Segment routing extension headers
US9807001B2 (en) 2014-07-17 2017-10-31 Cisco Technology, Inc. Segment routing using a remote forwarding adjacency identifier
US10324733B2 (en) 2014-07-30 2019-06-18 Microsoft Technology Licensing, Llc Shutdown notifications
US9609064B2 (en) * 2014-07-31 2017-03-28 Microsoft Technology Licensing, Llc Propagating communication awareness for communication sessions
US9787576B2 (en) * 2014-07-31 2017-10-10 Microsoft Technology Licensing, Llc Propagating routing awareness for autonomous networks
US10592080B2 (en) 2014-07-31 2020-03-17 Microsoft Technology Licensing, Llc Assisted presentation of application windows
US10254942B2 (en) 2014-07-31 2019-04-09 Microsoft Technology Licensing, Llc Adaptive sizing and positioning of application windows
US10678412B2 (en) 2014-07-31 2020-06-09 Microsoft Technology Licensing, Llc Dynamic joint dividers for application windows
US9414417B2 (en) 2014-08-07 2016-08-09 Microsoft Technology Licensing, Llc Propagating communication awareness over a cellular network
US10341221B2 (en) 2015-02-26 2019-07-02 Cisco Technology, Inc. Traffic engineering for bit indexed explicit replication
US10263881B2 (en) 2016-05-26 2019-04-16 Cisco Technology, Inc. Enforcing strict shortest path forwarding using strict segment identifiers
CN107517160B (zh) 2016-06-15 2020-08-18 阿尔格布鲁控股有限公司 一种用于跨不同自治系统进行数据路由的方法、装置及系统
US11032197B2 (en) 2016-09-15 2021-06-08 Cisco Technology, Inc. Reroute detection in segment routing data plane
US11140074B2 (en) 2019-09-24 2021-10-05 Cisco Technology, Inc. Communicating packets across multi-domain networks using compact forwarding instructions

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Also Published As

Publication number Publication date
CA2645356C (en) 2014-12-09
US20090049194A1 (en) 2009-02-19
CA2645356A1 (en) 2007-10-11
CN101416448B (zh) 2013-10-16
EP2002610B1 (de) 2010-11-24
JP2009531920A (ja) 2009-09-03
EP2002610A1 (de) 2008-12-17
US7849215B2 (en) 2010-12-07
WO2007113621A1 (en) 2007-10-11
JP4709311B2 (ja) 2011-06-22
ATE489791T1 (de) 2010-12-15
CN101416448A (zh) 2009-04-22

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