CN103718519B - 实现分离式架构网络中的ospf - Google Patents

实现分离式架构网络中的ospf Download PDF

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Publication number
CN103718519B
CN103718519B CN201280039289.7A CN201280039289A CN103718519B CN 103718519 B CN103718519 B CN 103718519B CN 201280039289 A CN201280039289 A CN 201280039289A CN 103718519 B CN103718519 B CN 103718519B
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controller
network
region
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module
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CN103718519A (zh
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K.耶达瓦利
N.贝赫什蒂-扎瓦雷赫
张颖
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • H04L45/12—Shortest path evaluation
    • 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
    • H04L45/025—Updating only a limited number of routers, e.g. fish-eye update
    • 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
    • H04L45/026—Details of "hello" or keep-alive messages
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/036—Updating the topology between route computation elements, e.g. between OpenFlow controllers
    • 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
    • H04L45/48—Routing tree calculation
    • 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
    • H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201280039289.7A 2011-08-11 2012-07-26 实现分离式架构网络中的ospf Active CN103718519B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/208,251 US8559314B2 (en) 2011-08-11 2011-08-11 Implementing OSPF in split-architecture networks
US13/208251 2011-08-11
PCT/IB2012/053833 WO2013021304A1 (en) 2011-08-11 2012-07-26 Implementing ospf in split architecture networks

Publications (2)

Publication Number Publication Date
CN103718519A CN103718519A (zh) 2014-04-09
CN103718519B true CN103718519B (zh) 2016-08-17

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CN201280039289.7A Active CN103718519B (zh) 2011-08-11 2012-07-26 实现分离式架构网络中的ospf

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US (2) US8559314B2 (enExample)
EP (1) EP2742655B1 (enExample)
JP (1) JP5973570B2 (enExample)
KR (1) KR101956408B1 (enExample)
CN (1) CN103718519B (enExample)
AU (1) AU2012293358A1 (enExample)
BR (1) BR112014001401A2 (enExample)
CA (1) CA2844860A1 (enExample)
IN (1) IN2014DN00162A (enExample)
WO (1) WO2013021304A1 (enExample)

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Publication number Publication date
EP2742655A1 (en) 2014-06-18
JP5973570B2 (ja) 2016-08-23
EP2742655B1 (en) 2015-05-06
KR20140059795A (ko) 2014-05-16
CA2844860A1 (en) 2013-02-14
IN2014DN00162A (enExample) 2015-05-22
KR101956408B1 (ko) 2019-03-08
WO2013021304A1 (en) 2013-02-14
AU2012293358A1 (en) 2014-03-27
US8559314B2 (en) 2013-10-15
US20140016477A1 (en) 2014-01-16
US20130039214A1 (en) 2013-02-14
BR112014001401A2 (pt) 2017-02-21
US8976673B2 (en) 2015-03-10
CN103718519A (zh) 2014-04-09
JP2014525692A (ja) 2014-09-29

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