ATE311710T1 - Verfahren und vorrichtung zum klassifizieren von abfrageknoten - Google Patents

Verfahren und vorrichtung zum klassifizieren von abfrageknoten

Info

Publication number
ATE311710T1
ATE311710T1 AT02715005T AT02715005T ATE311710T1 AT E311710 T1 ATE311710 T1 AT E311710T1 AT 02715005 T AT02715005 T AT 02715005T AT 02715005 T AT02715005 T AT 02715005T AT E311710 T1 ATE311710 T1 AT E311710T1
Authority
AT
Austria
Prior art keywords
multicast
node
classified
unclassified
transmits
Prior art date
Application number
AT02715005T
Other languages
English (en)
Inventor
Jeremy Garff
Robert Leon Sangroniz
Mark Fine
Original Assignee
Alcatel Internetworking 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 Alcatel Internetworking Inc filed Critical Alcatel Internetworking Inc
Application granted granted Critical
Publication of ATE311710T1 publication Critical patent/ATE311710T1/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
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • 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
    • H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
AT02715005T 2001-03-02 2002-02-27 Verfahren und vorrichtung zum klassifizieren von abfrageknoten ATE311710T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27288701P 2001-03-02 2001-03-02
PCT/US2002/005950 WO2002071708A1 (en) 2001-03-02 2002-02-27 Method and apparatus for classifying querying nodes

Publications (1)

Publication Number Publication Date
ATE311710T1 true ATE311710T1 (de) 2005-12-15

Family

ID=23041694

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02715005T ATE311710T1 (de) 2001-03-02 2002-02-27 Verfahren und vorrichtung zum klassifizieren von abfrageknoten

Country Status (7)

Country Link
US (1) US20020122390A1 (de)
EP (1) EP1364500B1 (de)
JP (1) JP3880052B2 (de)
CN (1) CN100508505C (de)
AT (1) ATE311710T1 (de)
DE (1) DE60207687T2 (de)
WO (1) WO2002071708A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003032287A (ja) * 2001-07-16 2003-01-31 Furukawa Electric Co Ltd:The ネットワーク間接続方法、その装置およびその装置を用いたシステム
US7603449B1 (en) * 2002-06-10 2009-10-13 Crossroads Systems, Inc. System and method for inquiry caching
US7719958B1 (en) * 2004-09-29 2010-05-18 Avaya, Inc. Method and apparatus for enabling multicast over split multilink trunking
CN100426787C (zh) * 2004-12-17 2008-10-15 中兴通讯股份有限公司 以太网交换机动态发现组播路由器的方法
CN101594288B (zh) * 2008-05-28 2013-03-20 华为技术有限公司 查询器选举方法、路由器和网络系统
US8654769B2 (en) * 2010-11-15 2014-02-18 Hewlett-Packard Development Company, L.P. Convergence of multicast traffic in response to a topology change
US8675658B2 (en) 2011-11-28 2014-03-18 Avaya Inc. Using multiple IGMP queriers in a layer 2 network
US20150055662A1 (en) * 2013-08-20 2015-02-26 International Business Machines Corporation Internet group management protocol (igmp) leave message processing synchronization
CN105306373B (zh) * 2014-07-29 2019-03-15 杭州迪普科技股份有限公司 一种igmp报文处理方法以及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519704A (en) * 1994-04-21 1996-05-21 Cisco Systems, Inc. Reliable transport protocol for internetwork routing
US6370142B1 (en) * 1995-07-12 2002-04-09 Nortel Networks Limited Method and apparatus for performing per-port IP multicast pruning
US5818838A (en) * 1995-10-12 1998-10-06 3Com Corporation Method and apparatus for transparent intermediate system based filtering on a LAN of multicast packets
US5892924A (en) * 1996-01-31 1999-04-06 Ipsilon Networks, Inc. Method and apparatus for dynamically shifting between routing and switching packets in a transmission network
US6021263A (en) * 1996-02-16 2000-02-01 Lucent Technologies, Inc. Management of ATM virtual circuits with resources reservation protocol
US6331983B1 (en) * 1997-05-06 2001-12-18 Enterasys Networks, Inc. Multicast switching
JP4080599B2 (ja) * 1998-06-17 2008-04-23 富士通株式会社 通信制御装置およびマルチキャスト対応ｌａｎに適用される通信制御方法
US6785274B2 (en) * 1998-10-07 2004-08-31 Cisco Technology, Inc. Efficient network multicast switching apparatus and methods
US6314469B1 (en) * 1999-02-26 2001-11-06 I-Dns.Net International Pte Ltd Multi-language domain name service
US6654371B1 (en) * 1999-04-15 2003-11-25 Nortel Networks Limited Method and apparatus for forwarding multicast data by relaying IGMP group membership
US6967932B2 (en) * 2000-12-29 2005-11-22 Intel Corporation Determining the presence of IP multicast routers

Also Published As

Publication number Publication date
DE60207687D1 (de) 2006-01-05
CN100508505C (zh) 2009-07-01
EP1364500A4 (de) 2004-04-07
WO2002071708A1 (en) 2002-09-12
CN1539227A (zh) 2004-10-20
DE60207687T2 (de) 2006-08-03
JP3880052B2 (ja) 2007-02-14
EP1364500B1 (de) 2005-11-30
EP1364500A1 (de) 2003-11-26
US20020122390A1 (en) 2002-09-05
JP2004527164A (ja) 2004-09-02

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Legal Events

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