DE69634916D1 - Verfahren und vorrichtung zur filterung von mehradresspaketen in einem lokalen netz durch ein transparentes zwischensystem - Google Patents

Verfahren und vorrichtung zur filterung von mehradresspaketen in einem lokalen netz durch ein transparentes zwischensystem

Info

Publication number
DE69634916D1
DE69634916D1 DE69634916T DE69634916T DE69634916D1 DE 69634916 D1 DE69634916 D1 DE 69634916D1 DE 69634916 T DE69634916 T DE 69634916T DE 69634916 T DE69634916 T DE 69634916T DE 69634916 D1 DE69634916 D1 DE 69634916D1
Authority
DE
Germany
Prior art keywords
filtrating
local network
intermediate system
multiple address
transparent intermediate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69634916T
Other languages
English (en)
Other versions
DE69634916T2 (de
Inventor
Floyd Backes
Cyndi Jung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3Com Corp
Original Assignee
3Com Corp
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 3Com Corp filed Critical 3Com Corp
Publication of DE69634916D1 publication Critical patent/DE69634916D1/de
Application granted granted Critical
Publication of DE69634916T2 publication Critical patent/DE69634916T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1877—Measures taken prior to transmission
    • 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
    • H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
    • 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
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • 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
    • H04L12/1886—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with traffic restrictions for efficiency improvement, e.g. involving subnets or subdomains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/908—Local area network
    • Y10S370/911—Bridge, e.g. brouter, bus extender

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE69634916T 1995-10-12 1996-10-11 Verfahren und vorrichtung zur filterung von mehradresspaketen in einem lokalen netz durch ein transparentes zwischensystem Expired - Lifetime DE69634916T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US542157 1995-10-12
US08/542,157 US5818838A (en) 1995-10-12 1995-10-12 Method and apparatus for transparent intermediate system based filtering on a LAN of multicast packets
PCT/US1996/016383 WO1997014239A1 (en) 1995-10-12 1996-10-11 Method and apparatus for transparent intermediate system based filtering on a lan of multicast packets

Publications (2)

Publication Number Publication Date
DE69634916D1 true DE69634916D1 (de) 2005-08-11
DE69634916T2 DE69634916T2 (de) 2006-04-27

Family

ID=24162583

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634916T Expired - Lifetime DE69634916T2 (de) 1995-10-12 1996-10-11 Verfahren und vorrichtung zur filterung von mehradresspaketen in einem lokalen netz durch ein transparentes zwischensystem

Country Status (7)

Country Link
US (3) US5818838A (de)
EP (1) EP0855115B1 (de)
JP (1) JP3737517B2 (de)
AU (1) AU7443296A (de)
DE (1) DE69634916T2 (de)
IL (1) IL124067A (de)
WO (1) WO1997014239A1 (de)

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EP0855115A4 (de) 2002-08-07
US5818838A (en) 1998-10-06
EP0855115B1 (de) 2005-07-06
DE69634916T2 (de) 2006-04-27
JP3737517B2 (ja) 2006-01-18
US6169741B1 (en) 2001-01-02
US5999530A (en) 1999-12-07
EP0855115A1 (de) 1998-07-29
IL124067A (en) 2001-10-31
AU7443296A (en) 1997-04-30
WO1997014239A1 (en) 1997-04-17

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