AU2003256590A1 - Apparatus and method for a virtual hierarchial local area network - Google Patents

Apparatus and method for a virtual hierarchial local area network

Info

Publication number
AU2003256590A1
AU2003256590A1 AU2003256590A AU2003256590A AU2003256590A1 AU 2003256590 A1 AU2003256590 A1 AU 2003256590A1 AU 2003256590 A AU2003256590 A AU 2003256590A AU 2003256590 A AU2003256590 A AU 2003256590A AU 2003256590 A1 AU2003256590 A1 AU 2003256590A1
Authority
AU
Australia
Prior art keywords
hierarchial
virtual
area network
local area
local
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.)
Abandoned
Application number
AU2003256590A
Other languages
English (en)
Inventor
Louis Didiodato
Timothy Mancour
Arnold Sodder
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.)
Enterasys Networks Inc
Original Assignee
Enterasys Networks 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 Enterasys Networks Inc filed Critical Enterasys Networks Inc
Publication of AU2003256590A1 publication Critical patent/AU2003256590A1/en
Abandoned 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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/488—Diagnostic techniques involving pre-scan acquisition
    • 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
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H04L45/502—Frame based

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Computer Security & Cryptography (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AU2003256590A 2002-07-16 2003-07-16 Apparatus and method for a virtual hierarchial local area network Abandoned AU2003256590A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39688402P 2002-07-16 2002-07-16
US60/396,884 2002-07-16
PCT/US2003/022336 WO2004008696A1 (en) 2002-07-16 2003-07-16 Apparatus and method for a virtual hierarchial local area network

Publications (1)

Publication Number Publication Date
AU2003256590A1 true AU2003256590A1 (en) 2004-02-02

Family

ID=30116064

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003256590A Abandoned AU2003256590A1 (en) 2002-07-16 2003-07-16 Apparatus and method for a virtual hierarchial local area network

Country Status (7)

Country Link
US (2) US7529243B2 (enExample)
EP (1) EP1522174B1 (enExample)
JP (1) JP2005533445A (enExample)
AU (1) AU2003256590A1 (enExample)
CA (1) CA2493383C (enExample)
DE (1) DE60329184D1 (enExample)
WO (1) WO2004008696A1 (enExample)

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Also Published As

Publication number Publication date
CA2493383A1 (en) 2004-01-22
JP2005533445A (ja) 2005-11-04
EP1522174A4 (en) 2006-06-28
CA2493383C (en) 2012-07-10
DE60329184D1 (de) 2009-10-22
WO2004008696A1 (en) 2004-01-22
US20090316704A1 (en) 2009-12-24
EP1522174A1 (en) 2005-04-13
US8040890B2 (en) 2011-10-18
US7529243B2 (en) 2009-05-05
US20040081203A1 (en) 2004-04-29
EP1522174B1 (en) 2009-09-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase