Inventor · disambiguated record
Srikanth Keesara
Also filed as: KEESARA SRIKANTH · KEESARA SRIKANTH R
49 granted patents·2 pending applications·136 citations·filing 2008–2019
97Inventor score
Top patents by PatentIndex Score
51 records- 0190US8755383B2Usage of masked ethernet addresses between transparent interconnect of lots of links (TRILL) routing bridgesKEESARA SRIKANTH·Filed 2011·Granted Jun 17, 2014·14 cites·25 claims
- 0289US7898965B2IP network and performance monitoring using ethernet OAMNORTEL NETWORKS LTD·Filed 2008·Granted Mar 1, 2011·13 cites·12 claims
- 0387US8804722B2Method and apparatus for routing multicast data across multiple multicast routing domains connected by a shortest path bridging (SPB) networkAPPALLA RAMA SURYANARAYANA·Filed 2011·Granted Aug 12, 2014·17 cites·18 claims
- 0485US9860081B2General user network interface (UNI) multi-homing techniques for shortest path bridging (SPB) networksEXTREME NETWORKS INC·Filed 2013·Granted Jan 2, 2018·9 cites·17 claims
- 0584US7996559B2Automatic MEP provisioning in a link state controlled Ethernet networkNORTEL NETWORKS LTD·Filed 2008·Granted Aug 9, 2011·8 cites·6 claims
- 0683US8949385B2Method and apparatus for resolving conflicting unicast advertisements in a transport networkKEESARA SRIKANTH·Filed 2011·Granted Feb 3, 2015·7 cites·20 claims
- 0778US9762403B2Shortest path bridging (SPB)—protocol-independent multicast (PIM) interactions on a backbone edge bridge (BEB) acting as a multicast boundary router interfacing with a PIM networkAVAYA INC·Filed 2014·Granted Sep 12, 2017·5 cites·20 claims
- 0878US8743875B2Extension of the interpretation and definition of the IS-IS TLV/sub-TLVKHERA GAUTAM·Filed 2011·Granted Jun 3, 2014·8 cites·20 claims
- 0978US8565230B2Shared virtual tunnels supporting Mac learning in communication networksKEESARA SRIKANTH·Filed 2010·Granted Oct 22, 2013·7 cites·20 claims
- 1077US9137101B2Multi-layer network diagnostic tracingKEESARA SRIKANTH·Filed 2011·Granted Sep 15, 2015·5 cites·20 claims
- 1176US8264970B2Continuity check management in a link state controlled Ethernet networkMOHAN DINESH·Filed 2008·Granted Sep 11, 2012·4 cites·6 claims
- 1275US8675522B2Conveying the VLAN/L2 VSN/bridging-domain of the incoming interface (IIF) when transporting multicast traffic over a shortest path bridged (SPB) networkKEESARA SRIKANTH·Filed 2011·Granted Mar 18, 2014·5 cites·20 claims
- 1374US9088506B2System and method for data stream mirroringKEESARA SRIKANTH·Filed 2012·Granted Jul 21, 2015·6 cites·20 claims
- 1474US9059918B2Continuity check management in a link state controlled ethernet networkMOHAN DINESH·Filed 2012·Granted Jun 16, 2015·2 cites·9 claims
- 1574US8918538B2Automatic MEP provisioning in a link state controlled ethernet networkMOHAN DINESH·Filed 2011·Granted Dec 23, 2014·2 cites·19 claims
- 1671US9374295B2Method to achieve the use of an external metric as the primary tie-breaker in intermediate system to intermediate system (ISIS) route selectionsAVAYA INC·Filed 2015·Granted Jun 21, 2016·2 cites·11 claims
- 1769US9515924B2Method and apparatus providing single-tier routing in a shortest path bridging (SPB) networkAVAYA INC·Filed 2013·Granted Dec 6, 2016·2 cites·17 claims
- 1868US9154409B2Method for debugging private VLANAVAYA INC·Filed 2013·Granted Oct 6, 2015·2 cites·17 claims
- 1966US9106556B2Method to achieve the use of an external metric as the primary tie-breaker in intermediate system to intermediate system (ISIS) route selectionsAVAYA INC·Filed 2013·Granted Aug 11, 2015·2 cites·11 claims
- 2065US9584333B2Optimization of rules used for prevention of duplication and looping of multicast traffic within a multi-homed cluster of backbone edge bridges in a shortest path bridging multicast networkAVAYA INC·Filed 2013·Granted Feb 28, 2017·2 cites·18 claims
- 2165US8675658B2Using multiple IGMP queriers in a layer 2 networkKEESARA SRIKANTH·Filed 2011·Granted Mar 18, 2014·2 cites·18 claims
- 2264US9813257B2Access network dual path connectivityKEESARA SRIKANTH·Filed 2010·Granted Nov 7, 2017·2 cites·18 claims
- 2364US9467366B2Method and apparatus providing single-tier routing in a shortest path bridging (SPB) networkAVAYA INC·Filed 2013·Granted Oct 11, 2016·1 cites·20 claims
- 2463US10097633B2Automated mirroring and remote switch port analyzer (RSPAN)/encapsulated remote switch port analyzer (ERSPAN) functions using fabric attach (FA) signalingEXTREME NETWORKS INC·Filed 2016·Granted Oct 9, 2018·1 cites·20 claims
- 2563US9525624B2Virtual router redundancy protocol for scalable distributed default routing gatewayAVAYA INC·Filed 2013·Granted Dec 20, 2016·1 cites·8 claims
- 2663US8750299B2Multicast tree discovery using 802.1agKEESARA SRIKANTH·Filed 2010·Granted Jun 10, 2014·2 cites·16 claims
- 2762US9258214B2Optimized distributed routing for stretched data center models through updating route advertisements based on changes to address resolution protocol (ARP) tablesAVAYA INC·Filed 2013·Granted Feb 9, 2016·1 cites·21 claims
- 2861US10075522B2Automated mirroring and remote switch port analyzer (RSPAN)/ encapsulated remote switch port analyzer (ERSPAN) functions using fabric attach (FA) signalingEXTREME NETWORKS INC·Filed 2016·Granted Sep 11, 2018·1 cites·20 claims
- 2958US10785187B2Auto-attach signaling used as wireless local area network (WLAN) selection criterionEXTREME NETWORKS INC·Filed 2019·Granted Sep 22, 2020·0 cites·20 claims
- 3057US8830998B2Separation of edge and routing/control information for multicast over shortest path bridgingKEESARA SRIKANTH·Filed 2011·Granted Sep 9, 2014·1 cites·18 claims
- 3155US9413637B2Architecture for virtualization and distribution of routing information used in a transport networkKEESARA SRIKANTH·Filed 2012·Granted Aug 9, 2016·1 cites·20 claims
- 3254US10805390B2Automated mirroring and remote switch port analyzer (RSPAN) functions using fabric attach (FA) signalingEXTREME NETWORKS INC·Filed 2018·Granted Oct 13, 2020·0 cites·20 claims
- 3353US9300540B2Multicast network diagnosticsFITZGERALD DEBORAH E·Filed 2011·Granted Mar 29, 2016·1 cites·17 claims
- 3452US10462099B2Auto-attach signaling used as wireless local area network (WLAN) selection criterionEXTREME NETWORKS INC·Filed 2017·Granted Oct 29, 2019·0 cites·20 claims
- 3550US10404489B2Systems and methods for bootstrapping multicast state without using a nick-nameEXTREME NETWORKS INC·Filed 2018·Granted Sep 3, 2019·0 cites·20 claims
- 3650US9832124B2Method and apparatus providing single-tier routing in a shortest path bridging (SPB) networkEXTREME NETWORKS INC·Filed 2016·Granted Nov 28, 2017·0 cites·16 claims
- 3748US10594512B2Access network dual path connectivityEXTREME NETWORKS INC·Filed 2017·Granted Mar 17, 2020·0 cites·20 claims
- 3848US9692677B2Implementing multicast link trace connectivity fault management in an Ethernet networkAVAYA INC·Filed 2013·Granted Jun 27, 2017·0 cites·18 claims
- 3948US9077550B2Method and apparatus for performing multicast backbone media access channel (BMAC) header transformationsAVAYA INC·Filed 2012·Granted Jul 7, 2015·0 cites·17 claims
- 4046US9755845B2Protocol independent multicast (PIM) snooping for a shortest path bridging multicast (SPBM) networkAVAYA INC·Filed 2014·Granted Sep 5, 2017·0 cites·20 claims
- 4145US2009282291A1Internal maintenance association end point (mep) for sharing state informationNORTEL NETWORKS LTD·Filed 2008·Application pending·0 cites
- 4243US10880215B2Systems and methods for providing I-SID translation in SPB networksEXTREME NETWORKS INC·Filed 2017·Granted Dec 29, 2020·0 cites·20 claims
- 4342US8787377B2Usage of masked BMAC addresses in a provider backbone bridged (PBB) networkKEESARA SRIKANTH·Filed 2011·Granted Jul 22, 2014·0 cites·18 claims
- 4441US11019028B2Use of DHCP to automatically assign nicknames in a SPBM networkEXTREME NETWORKS INC·Filed 2018·Granted May 25, 2021·0 cites·20 claims
- 4541US9954750B2Debugging auto-attach entities (client and proxy) using connectivity fault management (CFM) and shortest path bridging MAC (SPBM) cloudEXTREME NETWORKS INC·Filed 2015·Granted Apr 24, 2018·0 cites·14 claims
- 4640US9806989B2Layer 3 (L3) best route selection rule for shortest path bridging multicast (SPBM) networksEXTREME NETWORKS INC·Filed 2013·Granted Oct 31, 2017·0 cites·20 claims
- 4738US9806998B2Method of reducing traffic loss when bringing up a switch within a multi chassis switch cluster without using dedicated intra cluster linksAVAYA INC·Filed 2014·Granted Oct 31, 2017·0 cites·17 claims
- 4838US2014086100A1Multi-Chassis Cluster Synchronization Using Shortest Path Bridging (SPB) Service Instance Identifier (I-SID) TreesAVAYA INC·Filed 2012·Application pending·0 cites
- 4936US10680931B2Ingress gateway selection for a shortest path bridging network to support inter domain multicast routingEXTREME NETWORKS INC·Filed 2017·Granted Jun 9, 2020·0 cites·21 claims
- 5036US9258222B2Implementing a shortest path bridging (SPB) network using a virtual routing and forwarding (VRF) identifierAVAYA INC·Filed 2012·Granted Feb 9, 2016·0 cites·18 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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