ATE375660T1 - Netzwerkknoten auf der basis eines skalierbaren routers - Google Patents

Netzwerkknoten auf der basis eines skalierbaren routers

Info

Publication number
ATE375660T1
ATE375660T1 AT01274790T AT01274790T ATE375660T1 AT E375660 T1 ATE375660 T1 AT E375660T1 AT 01274790 T AT01274790 T AT 01274790T AT 01274790 T AT01274790 T AT 01274790T AT E375660 T1 ATE375660 T1 AT E375660T1
Authority
AT
Austria
Prior art keywords
logical
router
node
network node
routers
Prior art date
Application number
AT01274790T
Other languages
English (en)
Inventor
Lars Lindholm
Lars-Goeran Petersen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE375660T1 publication Critical patent/ATE375660T1/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
    • H04L45/58—Association of routers
    • H04L45/586—Association of routers of virtual routers
    • 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
    • H04L45/03—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
    • H04L45/58—Association of routers
    • H04L45/583—Stackable routers
    • 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
    • H04L45/60—Router architectures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AT01274790T 2001-11-22 2001-11-22 Netzwerkknoten auf der basis eines skalierbaren routers ATE375660T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2001/002585 WO2003045019A1 (en) 2001-11-22 2001-11-22 A scalable router-based network node

Publications (1)

Publication Number Publication Date
ATE375660T1 true ATE375660T1 (de) 2007-10-15

Family

ID=20284915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01274790T ATE375660T1 (de) 2001-11-22 2001-11-22 Netzwerkknoten auf der basis eines skalierbaren routers

Country Status (6)

Country Link
US (1) US20040260834A1 (de)
EP (1) EP1451978B1 (de)
AT (1) ATE375660T1 (de)
AU (1) AU2002224276A1 (de)
DE (1) DE60130934D1 (de)
WO (1) WO2003045019A1 (de)

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US7593373B2 (en) * 2001-12-12 2009-09-22 At&T Intelectual Property Ii, Lp Snoop-and-shortcut routing method for better mobility support on networks
US7515600B1 (en) * 2003-01-28 2009-04-07 Cisco Technology, Inc. Synchronizing portions of a database with different databases on different nodes of a network
CN1571301A (zh) * 2003-07-16 2005-01-26 深圳市中兴通讯股份有限公司 光网络中通过显示路由实现信令并发优收的装置及方法
US7558217B2 (en) * 2003-08-15 2009-07-07 Hewlett-Packard Development Company, L.P. Method and system for initializing host location information across smart bridge topology changes
GB2406742B (en) * 2003-10-03 2006-03-22 3Com Corp Switching fabrics and control protocols for them
US9032095B1 (en) 2004-01-06 2015-05-12 Juniper Networks, Inc. Routing device having multiple logical routers
US7840731B2 (en) 2004-08-25 2010-11-23 Cisco Technology, Inc. Accelerated data switching on symmetric multiprocessor systems using port affinity
US20060089965A1 (en) * 2004-10-26 2006-04-27 International Business Machines Corporation Dynamic linkage of an application server and a Web server
US7254656B2 (en) * 2004-11-13 2007-08-07 International Business Machines Corporation Method and service and computer program code for broadcast of interface group bring-up in a multiprocessor computer system having multiple nodes
FR2881902B1 (fr) * 2005-02-07 2007-04-27 Alcatel Sa Routeur a mise a jour synchronisee de tables de routage, pour un reseau de communication a routage distribue
US7573811B2 (en) * 2005-03-28 2009-08-11 Alcatel-Lucent Usa Inc. Network transparent OSPF-TE failover
US20070008970A1 (en) * 2005-06-28 2007-01-11 Utstarcom, Inc. Packet data router apparatus and method
WO2007055046A1 (ja) * 2005-11-14 2007-05-18 Mitsubishi Electric Corporation ネットワークユニットおよびこれを用いたプログラマブルコントローラ
US7583672B2 (en) 2006-04-05 2009-09-01 Cisco Technology, Inc. Techniques to support asymmetrical static/dynamic adjacency in routers
US8161095B2 (en) * 2007-03-12 2012-04-17 Microsoft Corporation Distributed routing table interface
US7987290B2 (en) * 2007-12-21 2011-07-26 Microsoft Corporation Security modes for a routing table distributed across multiple mesh nodes
US11477721B2 (en) * 2008-02-22 2022-10-18 Qualcomm Incorporated Methods and apparatus for controlling transmission of a base station
US8369345B1 (en) 2009-11-13 2013-02-05 Juniper Networks, Inc. Multi-router system having shared network interfaces
US9083650B2 (en) * 2012-10-16 2015-07-14 Cable Television Laboratories, Inc. Overlay network
US9785455B2 (en) 2013-10-13 2017-10-10 Nicira, Inc. Logical router
US9893988B2 (en) 2014-03-27 2018-02-13 Nicira, Inc. Address resolution using multiple designated instances of a logical router
US10511458B2 (en) 2014-09-30 2019-12-17 Nicira, Inc. Virtual distributed bridging
US10348625B2 (en) 2015-06-30 2019-07-09 Nicira, Inc. Sharing common L2 segment in a virtual distributed router environment

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
JP2853662B2 (ja) * 1996-06-18 1999-02-03 日本電気株式会社 移動ホスト対応ネットワーク
CA2255294A1 (en) * 1997-12-23 1999-06-23 Scott Pegrum Multiple virtual router
US6674756B1 (en) * 1999-02-23 2004-01-06 Alcatel Multi-service network switch with multiple virtual routers
EP1081899A3 (de) * 1999-08-06 2004-03-17 International Business Machines Corporation Verfahren um eine OSPF Schnittstelle zu konfigurieren
US6836463B2 (en) * 1999-10-15 2004-12-28 Nokia Corporation System for communicating labeled routing trees to establish preferred paths and source routes with local identifiers in wireless computer networks
US6349091B1 (en) * 1999-11-12 2002-02-19 Itt Manufacturing Enterprises, Inc. Method and apparatus for controlling communication links between network nodes to reduce communication protocol overhead traffic
US6606325B1 (en) * 1999-12-10 2003-08-12 Nortel Networks Limited Fast path forwarding of link state advertisements using multicast addressing
US6594704B1 (en) * 1999-12-15 2003-07-15 Quarry Technologies Method of managing and using multiple virtual private networks in a router with a single routing table
US6779039B1 (en) * 2000-03-31 2004-08-17 Avaya Technology Corp. System and method for routing message traffic using a cluster of routers sharing a single logical IP address distinct from unique IP addresses of the routers
US7123620B1 (en) * 2000-04-25 2006-10-17 Cisco Technology, Inc. Apparatus and method for scalable and dynamic traffic engineering in a data communication network
US7107356B2 (en) * 2001-03-07 2006-09-12 Lucent Technologies Inc. Translator for enabling logical partitioning of a network switch
US7185106B1 (en) * 2002-11-15 2007-02-27 Juniper Networks, Inc. Providing services for multiple virtual private networks

Also Published As

Publication number Publication date
EP1451978A1 (de) 2004-09-01
WO2003045019A1 (en) 2003-05-30
AU2002224276A1 (en) 2003-06-10
DE60130934D1 (de) 2007-11-22
US20040260834A1 (en) 2004-12-23
EP1451978B1 (de) 2007-10-10

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