ATE501568T1 - Identifizieren von rückwärtsweg- weiterleitungsinformationen - Google Patents

Identifizieren von rückwärtsweg- weiterleitungsinformationen

Info

Publication number
ATE501568T1
ATE501568T1 AT05735574T AT05735574T ATE501568T1 AT E501568 T1 ATE501568 T1 AT E501568T1 AT 05735574 T AT05735574 T AT 05735574T AT 05735574 T AT05735574 T AT 05735574T AT E501568 T1 ATE501568 T1 AT E501568T1
Authority
AT
Austria
Prior art keywords
node
data structure
forwarding information
reverse path
leaf nodes
Prior art date
Application number
AT05735574T
Other languages
English (en)
Inventor
John Bettink
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 ATE501568T1 publication Critical patent/ATE501568T1/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
    • 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
    • H04L45/74—Address processing for routing
    • H04L45/745—Address table lookup; Address filtering
    • H04L45/74591—Address table lookup; Address filtering using content-addressable memories [CAM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Peptides Or Proteins (AREA)
  • Power Steering Mechanism (AREA)
  • Manipulator (AREA)
  • Table Devices Or Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AT05735574T 2004-05-27 2005-04-18 Identifizieren von rückwärtsweg- weiterleitungsinformationen ATE501568T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/856,558 US7480255B2 (en) 2004-05-27 2004-05-27 Data structure identifying for multiple addresses the reverse path forwarding information for a common intermediate node and its use
PCT/US2005/013136 WO2005119970A2 (en) 2004-05-27 2005-04-18 Identifying reverse path forwarding information

Publications (1)

Publication Number Publication Date
ATE501568T1 true ATE501568T1 (de) 2011-03-15

Family

ID=35425156

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05735574T ATE501568T1 (de) 2004-05-27 2005-04-18 Identifizieren von rückwärtsweg- weiterleitungsinformationen

Country Status (6)

Country Link
US (1) US7480255B2 (de)
EP (1) EP1757024B1 (de)
CN (1) CN100547976C (de)
AT (1) ATE501568T1 (de)
DE (1) DE602005026808D1 (de)
WO (1) WO2005119970A2 (de)

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US20040103086A1 (en) * 2002-11-26 2004-05-27 Bapiraju Vinnakota Data structure traversal instructions for packet processing
EP1832054B1 (de) * 2004-12-23 2018-03-21 Symantec Corporation Verfahren und vorrichtung für verteilte speichersysteme mit netzwerkpaketerfassung
US20100195538A1 (en) * 2009-02-04 2010-08-05 Merkey Jeffrey V Method and apparatus for network packet capture distributed storage system
US7561589B2 (en) * 2005-02-23 2009-07-14 Cisco Technology, Inc Virtual address storage which may be of particular use in generating fragmented packets
US8059647B2 (en) 2005-10-05 2011-11-15 Nortel Networks Limited Multicast implementation in a link state protocol controlled ethernet network
EP1943782B1 (de) * 2005-10-05 2012-03-28 Nortel Networks Limited Anbieter-streckenzustand-überbrückung
US7551609B2 (en) * 2005-10-21 2009-06-23 Cisco Technology, Inc. Data structure for storing and accessing multiple independent sets of forwarding information
US7953089B1 (en) * 2006-05-16 2011-05-31 Cisco Technology, Inc. Systems and methods for multicast switching in a private VLAN
CN100456747C (zh) * 2006-08-02 2009-01-28 华为技术有限公司 一种单播反向路径检查的实现方法和网络设备
CN101076020B (zh) * 2007-06-25 2011-05-11 中兴通讯股份有限公司 一种防止以太网组播遭恶意攻击的方法
GB0802371D0 (en) * 2008-02-09 2008-03-12 Nortel Networks Ltd PLSB-VPLS interworking
US20090292736A1 (en) * 2008-05-23 2009-11-26 Matthew Scott Wood On demand network activity reporting through a dynamic file system and method
US8625642B2 (en) 2008-05-23 2014-01-07 Solera Networks, Inc. Method and apparatus of network artifact indentification and extraction
US8521732B2 (en) 2008-05-23 2013-08-27 Solera Networks, Inc. Presentation of an extracted artifact based on an indexing technique
US8004998B2 (en) * 2008-05-23 2011-08-23 Solera Networks, Inc. Capture and regeneration of a network data using a virtual software switch
US20110125749A1 (en) * 2009-11-15 2011-05-26 Solera Networks, Inc. Method and Apparatus for Storing and Indexing High-Speed Network Traffic Data
US20110125748A1 (en) * 2009-11-15 2011-05-26 Solera Networks, Inc. Method and Apparatus for Real Time Identification and Recording of Artifacts
US8849991B2 (en) 2010-12-15 2014-09-30 Blue Coat Systems, Inc. System and method for hypertext transfer protocol layered reconstruction
US8666985B2 (en) 2011-03-16 2014-03-04 Solera Networks, Inc. Hardware accelerated application-based pattern matching for real time classification and recording of network traffic
US20130077530A1 (en) * 2011-09-28 2013-03-28 Cisco Technology, Inc. Scaling IPv6 on Multiple Devices Virtual Switching System with Port or Device Level Aggregation
US8713169B2 (en) 2011-10-11 2014-04-29 Cisco Technology, Inc. Distributed IPv6 neighbor discovery for large datacenter switching systems
US9374320B2 (en) * 2012-07-27 2016-06-21 Cisco Technology, Inc. Investigating the integrity of forwarding paths within a packet switching device
US9154414B2 (en) * 2013-05-30 2015-10-06 Cisco Technology, Inc. Reverse path forwarding router system
US9531564B2 (en) * 2014-01-15 2016-12-27 Cisco Technology, Inc. Single hop overlay architecture for line rate performance in campus networks
CN110636064A (zh) * 2019-09-23 2019-12-31 浪潮软件集团有限公司 一种基于gzip压缩的高速加密数据同步方法及系统
CN110932982B (zh) * 2019-12-23 2022-03-18 锐捷网络股份有限公司 硬件路由表的维护方法及装置
CN111555980B (zh) * 2020-03-16 2023-04-14 视联动力信息技术股份有限公司 一种数据发送方法、装置、电子设备及存储介质

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US7356033B2 (en) * 2002-11-21 2008-04-08 Lucent Technologies Inc. Method and apparatus for performing network routing with use of power efficient TCAM-based forwarding engine architectures

Also Published As

Publication number Publication date
WO2005119970A3 (en) 2006-08-24
CN1947381A (zh) 2007-04-11
EP1757024B1 (de) 2011-03-09
CN100547976C (zh) 2009-10-07
EP1757024A2 (de) 2007-02-28
DE602005026808D1 (de) 2011-04-21
US7480255B2 (en) 2009-01-20
WO2005119970A2 (en) 2005-12-15
EP1757024A4 (de) 2008-03-19
US20050265328A1 (en) 2005-12-01

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