ATE437502T1 - Teilung von weiterleitungszustand zwischen mehrfach-verkehrswegen in einem kommunikationsnetz - Google Patents

Teilung von weiterleitungszustand zwischen mehrfach-verkehrswegen in einem kommunikationsnetz

Info

Publication number
ATE437502T1
ATE437502T1 AT06300171T AT06300171T ATE437502T1 AT E437502 T1 ATE437502 T1 AT E437502T1 AT 06300171 T AT06300171 T AT 06300171T AT 06300171 T AT06300171 T AT 06300171T AT E437502 T1 ATE437502 T1 AT E437502T1
Authority
AT
Austria
Prior art keywords
node
forwarding state
traffic path
communications network
sharing
Prior art date
Application number
AT06300171T
Other languages
English (en)
Inventor
Lie Qian
Yiyan Tang
Yuke Wang
Bashar Said Bou-Diab
Wladyslaw Olesinki
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 ATE437502T1 publication Critical patent/ATE437502T1/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • 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
    • H04L45/16—Multipoint 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]
    • H04L45/502—Frame based

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT06300171T 2005-02-28 2006-02-28 Teilung von weiterleitungszustand zwischen mehrfach-verkehrswegen in einem kommunikationsnetz ATE437502T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/067,506 US7570649B2 (en) 2005-02-28 2005-02-28 Forwarding state sharing between multiple traffic paths in a communication network

Publications (1)

Publication Number Publication Date
ATE437502T1 true ATE437502T1 (de) 2009-08-15

Family

ID=36575971

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06300171T ATE437502T1 (de) 2005-02-28 2006-02-28 Teilung von weiterleitungszustand zwischen mehrfach-verkehrswegen in einem kommunikationsnetz

Country Status (5)

Country Link
US (1) US7570649B2 (de)
EP (1) EP1696618B1 (de)
CN (1) CN1992676B (de)
AT (1) ATE437502T1 (de)
DE (1) DE602006007888D1 (de)

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US8488616B2 (en) * 2005-04-05 2013-07-16 Cisco Technology, Inc. Building multipoint-to-multipoint label switch paths
US7447238B2 (en) * 2005-04-26 2008-11-04 Westerngeco L.L.C. Method for compensating for internal delays within each node and transmission delays between the nodes
US8719255B1 (en) 2005-08-23 2014-05-06 Amazon Technologies, Inc. Method and system for determining interest levels of online content based on rates of change of content access
US7774335B1 (en) * 2005-08-23 2010-08-10 Amazon Technologies, Inc. Method and system for determining interest levels of online content navigation paths
US8107473B2 (en) * 2006-03-16 2012-01-31 Cisco Technology, Inc. Automation fallback to P2P LSPs for mLDP built multipoint-trees
US9686183B2 (en) * 2005-12-06 2017-06-20 Zarbaña Digital Fund Llc Digital object routing based on a service request
US7835378B2 (en) * 2006-02-02 2010-11-16 Cisco Technology, Inc. Root node redundancy for multipoint-to-multipoint transport trees
CN101047624B (zh) * 2006-04-27 2010-06-09 华为技术有限公司 标签分配方法以及标签出让方法
US8040797B2 (en) * 2007-02-28 2011-10-18 Cisco Technology, Inc. Sliced tunnels in a computer network
US8391185B2 (en) * 2007-05-29 2013-03-05 Cisco Technology, Inc. Method to transport bidir PIM over a multiprotocol label switched network
JP5088020B2 (ja) * 2007-07-04 2012-12-05 日本電気株式会社 ノード装置、光伝送ネットワーク及びそれらに用いるラベル管理方法並びにそのプログラム
US8077713B2 (en) * 2007-09-11 2011-12-13 Cisco Technology, Inc. Dynamic update of a multicast tree
US8473616B2 (en) * 2007-09-20 2013-06-25 Telefonaktiebolaget L M Ericsson (Publ) Locator coding in a communications networks
US7898985B1 (en) * 2008-04-23 2011-03-01 Juniper Networks, Inc. Composite next hops for forwarding data in a network switching device
US7821932B2 (en) * 2008-06-25 2010-10-26 Disney Enterprises, Inc. System and method for intelligent signal routing in a television production studio
CN101656663B (zh) * 2008-08-20 2012-07-11 华为技术有限公司 一种mpls多播报文的转发方法、装置及系统
CN101686144A (zh) * 2008-09-22 2010-03-31 华为技术有限公司 一种处理数据的方法、系统和节点设备
US8289365B2 (en) * 2009-03-30 2012-10-16 Alcatel Lucent Method and apparatus for the efficient transmission of multimedia streams for teleconferencing
US10261938B1 (en) 2012-08-31 2019-04-16 Amazon Technologies, Inc. Content preloading using predictive models
CN104104600B (zh) * 2013-04-01 2018-03-09 华为技术有限公司 一种lsp建立的方法及网络设备
US9655232B2 (en) 2013-11-05 2017-05-16 Cisco Technology, Inc. Spanning tree protocol (STP) optimization techniques
US9674086B2 (en) 2013-11-05 2017-06-06 Cisco Technology, Inc. Work conserving schedular based on ranking
US9769078B2 (en) 2013-11-05 2017-09-19 Cisco Technology, Inc. Dynamic flowlet prioritization
US10778584B2 (en) 2013-11-05 2020-09-15 Cisco Technology, Inc. System and method for multi-path load balancing in network fabrics
US9374294B1 (en) 2013-11-05 2016-06-21 Cisco Technology, Inc. On-demand learning in overlay networks
US9502111B2 (en) 2013-11-05 2016-11-22 Cisco Technology, Inc. Weighted equal cost multipath routing
US9864422B1 (en) 2013-11-20 2018-01-09 Sprint Communications Company L.P. Reducing transitions between idle and active states
US9407555B2 (en) * 2014-03-31 2016-08-02 Juniper Networks, Inc. Systems and methods for load balancing multicast traffic
US9660825B2 (en) * 2014-12-24 2017-05-23 Cisco Technology, Inc. System and method for multi-source multicasting in content-centric networks
US10063460B2 (en) * 2015-09-30 2018-08-28 The Mitre Corporation Method and apparatus for shortening multi-hop routes in a wireless ad hoc network
US20180026933A1 (en) * 2016-07-22 2018-01-25 Cisco Technology, Inc. Service aware label address resolution protocol switched path instantiation
CN114765591B (zh) * 2020-12-31 2023-07-18 大唐移动通信设备有限公司 一种数据传输方法、装置及存储介质

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US6735190B1 (en) * 1998-10-21 2004-05-11 Lucent Technologies Inc. Packet transport method device utilizing header removal fields
US6728777B1 (en) * 1999-06-02 2004-04-27 Nortel Networks Limited Method for engineering paths for multicast traffic
US8429296B2 (en) * 2001-03-06 2013-04-23 Pluris, Inc. Method and apparatus for distributing routing instructions over multiple interfaces of a data router
US7313596B2 (en) * 2001-04-09 2007-12-25 Nippon Telegraph & Telephone Corporation Multicast data communication method, multicast data communication system, repeater, repeating method, and medium for storing repeating programs
US7373401B1 (en) * 2001-12-31 2008-05-13 Nortel Networks Limited Label switched path OAM wrapper
US7583601B2 (en) * 2003-02-07 2009-09-01 Nippon Telegraph And Telephone Corporation Multicast transfer route setting method, and multicast label switching method for implementing former method
US7372853B2 (en) * 2003-06-25 2008-05-13 Fujitsu Limited Method and system for multicasting data packets in an MPLS network
US7477642B2 (en) * 2004-02-03 2009-01-13 Redback Networks, Inc. MPLS traffic engineering for point-to-multipoint label switched paths

Also Published As

Publication number Publication date
DE602006007888D1 (de) 2009-09-03
CN1992676B (zh) 2011-09-14
US20060193332A1 (en) 2006-08-31
US7570649B2 (en) 2009-08-04
EP1696618A1 (de) 2006-08-30
CN1992676A (zh) 2007-07-04
EP1696618B1 (de) 2009-07-22

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