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GB2518020B - Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network - Google Patents

Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network Download PDF

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Publication number
GB2518020B
GB2518020B GB1322543.8A GB201322543A GB2518020B GB 2518020 B GB2518020 B GB 2518020B GB 201322543 A GB201322543 A GB 201322543A GB 2518020 B GB2518020 B GB 2518020B
Authority
GB
United Kingdom
Prior art keywords
spb
network
shortest path
apparatus providing
providing single
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.)
Active
Application number
GB1322543.8A
Other versions
GB2518020A (en
GB201322543D0 (en
Inventor
Keesara Srikanth
Lapuh Roger
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.)
Extreme Networks Inc
Original Assignee
Extreme 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
Priority claimed from US14/068,337 external-priority patent/US9515924B2/en
Application filed by Extreme Networks Inc filed Critical Extreme Networks Inc
Publication of GB201322543D0 publication Critical patent/GB201322543D0/en
Publication of GB2518020A publication Critical patent/GB2518020A/en
Application granted granted Critical
Publication of GB2518020B publication Critical patent/GB2518020B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • 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
    • 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
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's
    • 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
    • H04L45/70—Routing based on monitoring results
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB1322543.8A 2013-07-03 2013-12-19 Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network Active GB2518020B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361842420P 2013-07-03 2013-07-03
US14/068,337 US9515924B2 (en) 2013-07-03 2013-10-31 Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network

Publications (3)

Publication Number Publication Date
GB201322543D0 GB201322543D0 (en) 2014-02-05
GB2518020A GB2518020A (en) 2015-03-11
GB2518020B true GB2518020B (en) 2020-12-30

Family

ID=50071116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322543.8A Active GB2518020B (en) 2013-07-03 2013-12-19 Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network

Country Status (1)

Country Link
GB (1) GB2518020B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013154813A1 (en) * 2012-04-13 2013-10-17 Nicira, Inc. Extension of logical networks across layer 3 virtual private networks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013154813A1 (en) * 2012-04-13 2013-10-17 Nicira, Inc. Extension of logical networks across layer 3 virtual private networks

Also Published As

Publication number Publication date
GB2518020A (en) 2015-03-11
GB201322543D0 (en) 2014-02-05

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20180327 AND 20180328