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  Patent History
  • Application
    US 10/206553 2002-07-26
  • Publication
    US 20030193959 2003-10-16
  • Granted
    US 6717950 2004-04-06

granted patent: Method And Apparatus For Priority-Based Load Balancing For Use In An Extended Local Area Network

TitleMethod And Apparatus For Priority-Based Load Balancing For Use In An Extended Local Area Network
Granted PatentUS 6717950
Granted Date2004-04-06
Priority Date2002-07-26 US 10/206553
2002-01-20 US 10/350572P
Inventors
Issue Date2004
Citation
US Patent 6717950. Washington, DC: US Patent and Trademark Office (USPTO), 2004 How to Cite?
AbstractBridges (10, 12, 14) Are Used To Interconnect Local Area Networks Transparently. In The Ieee 802.1D Standard For Bridges, A Spanning Tree Is Built Among The Bridges For Loop-Free Frame Forwarding (Fig. 10). Although This Approach Is Simple, It Does Not Support All-Pair Shortest Paths. A Novel Bridge Protocol Is Employed That Attempts To Find And Forward Frames Over Alternate Paths That Are Shorter Than Their Corresponding Tree Paths On The Standard Spanning Tree, And Makes Use Of The Standard Spanning Tree For Default Forwarding.; The Protocol, Referred To As The Spanning Tree Alternate Routing (Star) Bridge Protocol, Is Backward Compatible With The Ieee 802.1D Standard And Has A Complexity That Is Comparable To That Of The Standard And Other Existing Protocols And Further Includes An Ability To Prioritize The Forwarding Of Frames Over At Least Two Different Paths Responsive To A Priority Value Carried By A Frame To Be Forwarded.
Persistent Identifierhttp://hdl.handle.net/10722/46539
References

 

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dc.date.available2007-10-30T06:52:22Z-
dc.date.issued2004-
dc.identifier.citationUS Patent 6717950. Washington, DC: US Patent and Trademark Office (USPTO), 2004en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46539-
dc.description.abstractBridges (10, 12, 14) Are Used To Interconnect Local Area Networks Transparently. In The Ieee 802.1D Standard For Bridges, A Spanning Tree Is Built Among The Bridges For Loop-Free Frame Forwarding (Fig. 10). Although This Approach Is Simple, It Does Not Support All-Pair Shortest Paths. A Novel Bridge Protocol Is Employed That Attempts To Find And Forward Frames Over Alternate Paths That Are Shorter Than Their Corresponding Tree Paths On The Standard Spanning Tree, And Makes Use Of The Standard Spanning Tree For Default Forwarding.; The Protocol, Referred To As The Spanning Tree Alternate Routing (Star) Bridge Protocol, Is Backward Compatible With The Ieee 802.1D Standard And Has A Complexity That Is Comparable To That Of The Standard And Other Existing Protocols And Further Includes An Ability To Prioritize The Forwarding Of Frames Over At Least Two Different Paths Responsive To A Priority Value Carried By A Frame To Be Forwarded.en_HK
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dc.relation.isreferencedbyUS 7496644 (B2) 2009-02-24en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents-
dc.titleMethod And Apparatus For Priority-Based Load Balancing For Use In An Extended Local Area Networken_HK
dc.typePatenten_HK
dc.description.naturepublished_or_final_version-
dc.contributor.inventorWong Lui, KSen_HK
dc.contributor.inventorLee, WCen_HK
patents.identifier.applicationUS 10/206553en_HK
patents.identifier.grantedUS 6717950en_HK
patents.description.assigneeGen Instrument Corp [Us]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2003-10-16en_HK
patents.date.granted2004-04-06en_HK
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dc.relation.referencesUS 5323394 (A) 1994-06-21en_HK
dc.relation.referencesUS 5734824 (A) 1998-03-31en_HK
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dc.relation.referencesUS 6343330 (B1) 2002-01-29en_HK
dc.relation.referencesUS 6498795 (B1) 2002-12-24en_HK
patents.date.application2002-07-26en_HK
patents.date.priority2002-07-26 US 10/206553en_HK
patents.date.priority2002-01-20 US 10/350572Pen_HK
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patents.identifier.publicationUS 20030193959en_HK
patents.relation.familyAT 499778 (T) 2011-03-15en_HK
patents.relation.familyCA 2439865 (A1) 2003-07-31en_HK
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patents.relation.familyEP 1468528 (A1) 2004-10-20en_HK
patents.relation.familyUS 2003193959 (A1) 2003-10-16en_HK
patents.relation.familyUS 6717950 (B2) 2004-04-06en_HK
patents.relation.familyWO 03063422 (A1) 2003-07-31en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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