Inventor · disambiguated record
Sundher Narayanaswamy
Also filed as: NARAYANASWAMY SUNDHER
14 granted patents·1 pending application·177 citations·filing 2004–2023
90Inventor score
Technology areasH04L
Top patents by PatentIndex Score
15 records- 0191US10382390B1Support for optimized microsegmentation of end points using layer 2 isolation and proxy-ARP within data centerCISCO TECH INC·Filed 2017·Granted Aug 13, 2019·11 cites·20 claims
- 0289US7808992B2Platform independent implementation of private VLANSCISCO TECH INC·Filed 2004·Granted Oct 5, 2010·112 cites·13 claims
- 0388US8503445B2Source specific multicast layer 2 networking device and methodLO TSIA YIU·Filed 2010·Granted Aug 6, 2013·31 cites·18 claims
- 0483US8040884B2Constraining multicast traffic between a layer 2 network device and a routerCISCO TECH INC·Filed 2005·Granted Oct 18, 2011·13 cites·21 claims
- 0573US10644895B1Recovering multicast data traffic during spine reload in software defined networksCISCO TECH INC·Filed 2018·Granted May 5, 2020·2 cites·20 claims
- 0670US11750440B2Fast forwarding re-convergence of switch fabric multi-destination packets triggered by link failuresCISCO TECH INC·Filed 2022·Granted Sep 5, 2023·0 cites·20 claims
- 0765US11424978B2Fast forwarding re-convergence of switch fabric multi-destination packets triggered by link failuresCISCO TECH INC·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 0865US7724739B2Source specific multicast layer 2 networking device and methodCISCO TECH INC·Filed 2005·Granted May 25, 2010·3 cites·15 claims
- 0964US8254409B2User isolation between network devicesBRETON NICOLAS·Filed 2009·Granted Aug 28, 2012·4 cites·21 claims
- 1061US11936559B2Fast receive re-convergence of multi-pod multi-destination traffic in response to local disruptionsCISCO TECH INC·Filed 2021·Granted Mar 19, 2024·0 cites·20 claims
- 1158US10848376B2Fast forwarding re-convergence of switch fabric multi-destination packets triggered by link failuresCISCO TECH INC·Filed 2018·Granted Nov 24, 2020·0 cites·20 claims
- 1257US11019025B2Support for optimized microsegmentation of end points using layer 2 isolation and proxy-ARP within data centerCISCO TECH INC·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 1354US10965589B2Fast receive re-convergence of multi-pod multi-destination traffic in response to local disruptionsCISCO TECH INC·Filed 2019·Granted Mar 30, 2021·0 cites·15 claims
- 1454US8391182B2User isolation between network devicesBRETON NICOLAS·Filed 2012·Granted Mar 5, 2013·1 cites·20 claims
- 1541US2024305668A1Identity-aware secure networkELISITY INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →