Assignee
FOUNDRY NETWORKS LLC
US·48 granted patents·3 pending applications·929 citations·filing 2004–2016
Top patents by PatentIndex Score
51 records- 0199US7899899B2Configurable geographic prefixes for global server load balancingFOUNDRY NETWORKS LLC·Filed 2010·Granted Mar 1, 2011·215 cites·12 claims
- 0296US7944909B2System, method and apparatus for supporting E911 emergency services in a data communications networkFOUNDRY NETWORKS LLC·Filed 2006·Granted May 17, 2011·68 cites·16 claims
- 0395US7995580B2Backplane interface adapter with error control and redundant fabricFOUNDRY NETWORKS LLC·Filed 2009·Granted Aug 9, 2011·31 cites·11 claims
- 0495US7990857B2Priority aware MAC flow controlFOUNDRY NETWORKS LLC·Filed 2009·Granted Aug 2, 2011·30 cites·22 claims
- 0595US7948872B2Backplane interface adapter with error control and redundant fabricFOUNDRY NETWORKS LLC·Filed 2009·Granted May 24, 2011·33 cites·14 claims
- 0695US7903654B2System and method for ECMP load sharingFOUNDRY NETWORKS LLC·Filed 2006·Granted Mar 8, 2011·40 cites·16 claims
- 0795US7830884B2Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capabilityFOUNDRY NETWORKS LLC·Filed 2007·Granted Nov 9, 2010·34 cites·30 claims
- 0894US7953922B2Double density content addressable memory (CAM) lookup schemeFOUNDRY NETWORKS LLC·Filed 2009·Granted May 31, 2011·32 cites·17 claims
- 0994US7953923B2Double density content addressable memory (CAM) lookup schemeFOUNDRY NETWORKS LLC·Filed 2009·Granted May 31, 2011·30 cites·25 claims
- 1093US8001397B2System software for managing power allocation to Ethernet ports in the absence of mutually exclusive detection and powering cycles in hardwareFOUNDRY NETWORKS LLC·Filed 2009·Granted Aug 16, 2011·34 cites·20 claims
- 1192US7978702B2Backplane interface adapterFOUNDRY NETWORKS LLC·Filed 2009·Granted Jul 12, 2011·26 cites·12 claims
- 1292US7933198B1Virtual router failover dampeningFOUNDRY NETWORKS LLC·Filed 2008·Granted Apr 26, 2011·52 cites·18 claims
- 1392US7831996B2Authentication techniquesFOUNDRY NETWORKS LLC·Filed 2006·Granted Nov 9, 2010·22 cites·32 claims
- 1491US9479415B2Duplicating network traffic through transparent VLAN floodingFOUNDRY NETWORKS LLC·Filed 2016·Granted Oct 25, 2016·16 cites·20 claims
- 1591US8006304B2System and method for ARP anti-spoofing securityFOUNDRY NETWORKS LLC·Filed 2009·Granted Aug 23, 2011·16 cites·22 claims
- 1691US7979903B2System and method for source IP anti-spoofing securityFOUNDRY NETWORKS LLC·Filed 2009·Granted Jul 12, 2011·16 cites·20 claims
- 1790US9294367B2Duplicating network traffic through transparent VLAN floodingFOUNDRY NETWORKS LLC·Filed 2013·Granted Mar 22, 2016·20 cites·28 claims
- 1890US8037399B2Techniques for segmented CRC design in high speed networksFOUNDRY NETWORKS LLC·Filed 2007·Granted Oct 11, 2011·23 cites·16 claims
- 1988US8047383B2Rackmount system including conversion railFOUNDRY NETWORKS LLC·Filed 2005·Granted Nov 1, 2011·37 cites·18 claims
- 2087US8040792B2Techniques for determining local repair connectionsFOUNDRY NETWORKS LLC·Filed 2007·Granted Oct 18, 2011·14 cites·11 claims
- 2187US7877508B1Method and system for intelligently forwarding multicast packetsFOUNDRY NETWORKS LLC·Filed 2008·Granted Jan 25, 2011·11 cites·41 claims
- 2287US7832009B2Techniques for preventing attacks on computer systems and networksFOUNDRY NETWORKS LLC·Filed 2006·Granted Nov 9, 2010·18 cites·12 claims
- 2386US7822049B1System and method for enabling a remote instance of a loop avoidance protocolFOUNDRY NETWORKS LLC·Filed 2005·Granted Oct 26, 2010·12 cites·27 claims
- 2485US7817659B2Method and apparatus for aggregating input data streamsFOUNDRY NETWORKS LLC·Filed 2004·Granted Oct 19, 2010·37 cites·56 claims
- 2584US8964754B2Backplane interface adapter with error control and redundant fabricFOUNDRY NETWORKS LLC·Filed 2013·Granted Feb 24, 2015·4 cites·23 claims
- 2682US8051201B2Method for providing scalable multicast service in a virtual private LAN serviceFOUNDRY NETWORKS LLC·Filed 2010·Granted Nov 1, 2011·5 cites·19 claims
- 2780US9030937B2Backplane interface adapter with error control and redundant fabricFOUNDRY NETWORKS LLC·Filed 2013·Granted May 12, 2015·3 cites·21 claims
- 2880US8014409B1Virtual router identifier that spans multiple interfaces in a routing deviceFOUNDRY NETWORKS LLC·Filed 2008·Granted Sep 6, 2011·9 cites·20 claims
- 2979US9112780B2Techniques for processing incoming failure detection protocol packetsFOUNDRY NETWORKS LLC·Filed 2013·Granted Aug 18, 2015·4 cites·20 claims
- 3079US7990864B2Dynamic rate limiting adjustmentFOUNDRY NETWORKS LLC·Filed 2010·Granted Aug 2, 2011·4 cites·18 claims
- 3177USRE42253EOptimizations and enhancements to the IEEE RSTP 802.1W implementationFOUNDRY NETWORKS LLC·Filed 2008·Granted Mar 29, 2011·5 cites·27 claims
- 3275US7872979B1System and method to access and address high-speed interface converter devicesFOUNDRY NETWORKS LLC·Filed 2007·Granted Jan 18, 2011·7 cites·22 claims
- 3372US7936666B2Virtual router with a priority value per portFOUNDRY NETWORKS LLC·Filed 2008·Granted May 3, 2011·4 cites·5 claims
- 3471US9391888B2System and method for implementation of layer 2 redundancy protocols across multiple networksFOUNDRY NETWORKS LLC·Filed 2013·Granted Jul 12, 2016·2 cites·20 claims
- 3569US8599681B2Techniques for determining local repair paths using CSPFFOUNDRY NETWORKS LLC·Filed 2012·Granted Dec 3, 2013·2 cites·18 claims
- 3669US8015387B2Virtual memory mapping for efficient memory usageFOUNDRY NETWORKS LLC·Filed 2009·Granted Sep 6, 2011·3 cites·20 claims
- 3768US9378005B2Hitless software upgradesFOUNDRY NETWORKS LLC·Filed 2013·Granted Jun 28, 2016·2 cites·20 claims
- 3868US8358576B2Techniques for determining local repair paths using CSPFFOUNDRY NETWORKS LLC·Filed 2007·Granted Jan 22, 2013·3 cites·23 claims
- 3966US9332066B2Connection rate limiting for server load balancing and transparent cache switchingFOUNDRY NETWORKS LLC·Filed 2013·Granted May 3, 2016·1 cites·20 claims
- 4064US9338100B2Method and apparatus for aggregating input data streamsFOUNDRY NETWORKS LLC·Filed 2013·Granted May 10, 2016·1 cites·17 claims
- 4161US7944816B2System and method for detecting and isolating a remote loopFOUNDRY NETWORKS LLC·Filed 2009·Granted May 17, 2011·1 cites·22 claims
- 4261US7856490B2System and method for multiple spanning tree protocol domains in a virtual local area networkFOUNDRY NETWORKS LLC·Filed 2009·Granted Dec 21, 2010·1 cites·18 claims
- 4358US9461940B2System and method for high speed packet transmissionFOUNDRY NETWORKS LLC·Filed 2014·Granted Oct 4, 2016·0 cites·14 claims
- 4455US8811171B2Flow control for multi-hop networksFOUNDRY NETWORKS LLC·Filed 2013·Granted Aug 19, 2014·0 cites·25 claims
- 4555US7969915B2Technical enhancements to STP (IEEE 802.1D) implementationFOUNDRY NETWORKS LLC·Filed 2009·Granted Jun 28, 2011·0 cites·24 claims
- 4655US2014187241A1Methods and apparatus for handling wireless roaming among and across wireless area networksFOUNDRY NETWORKS LLC·Filed 2014·Application pending·0 cites
- 4752US8041812B2System and method for supplicant based accounting and accessFOUNDRY NETWORKS LLC·Filed 2009·Granted Oct 18, 2011·1 cites·22 claims
- 4852US2013034098A1Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capabilityFOUNDRY NETWORKS LLC·Filed 2012·Application pending·0 cites
- 4950US8345699B2System and method for enabling a remote instance of a loop avoidance protocolFOUNDRY NETWORKS LLC·Filed 2010·Granted Jan 1, 2013·0 cites·30 claims
- 5050US8040877B2Voice over IP architectureFOUNDRY NETWORKS LLC·Filed 2006·Granted Oct 18, 2011·0 cites·17 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →