Inventor · disambiguated record
Tirunell V. Lakshman
Also filed as: LAKSHMAN TIRUNELL · LAKSHMAN TIRUNELL V · LAKSHMAN TIRUNELL VISWANATHAN
69 granted patents·18 pending applications·1,859 citations·filing 1992–2020
99Inventor score
Files withALCATEL LUCENT USA INC25LUCENT TECHNOLOGIES INC16HAO FANG7ALCATEL LUCENT6ANSARI FURQUAN AHMED4
Top patents by PatentIndex Score
87 records- 0197US8369333B2Method and apparatus for transparent cloud computing with a virtualized network infrastructureALCATEL LUCENT·Filed 2009·Granted Feb 5, 2013·80 cites·20 claims
- 0295US9014181B2Softrouter separate control networkLAKSHMAN TIRUNELL V·Filed 2005·Granted Apr 21, 2015·63 cites·41 claims
- 0395US7930547B2High accuracy bloom filter using partitioned hashingALCATEL LUCENT USA INC·Filed 2007·Granted Apr 19, 2011·46 cites·17 claims
- 0493US9104477B2Scheduling in MapReduce-like systems for fast completion timeKODIALAM MURALIDHARAN S·Filed 2011·Granted Aug 11, 2015·26 cites·12 claims
- 0593US7957266B2Efficient and robust routing independent of traffic pattern variabilityALCATEL LUCENT USA INC·Filed 2005·Granted Jun 7, 2011·25 cites·20 claims
- 0692US8250600B2Advertisement scheduling in a packet-based media-delivery systemKODIALAM MURALIDHARAN S·Filed 2009·Granted Aug 21, 2012·19 cites·26 claims
- 0792US8027245B2Efficient and robust routing of potentially-variable traffic for path restoration following link failureALCATEL LUCENT·Filed 2005·Granted Sep 27, 2011·21 cites·23 claims
- 0892US7715382B2SoftrouterALCATEL LUCENT USA INC·Filed 2005·Granted May 11, 2010·26 cites·8 claims
- 0992US6996065B2Dynamic backup routing of network tunnel paths for local restoration in a packet networkLUCENT TECHNOLOGIES INC·Filed 2001·Granted Feb 7, 2006·82 cites·40 claims
- 1091US8194535B2Efficient and robust routing of potentially-variable traffic in IP-over-optical networks with resiliency against router failuresKODIALAM MURALIDHARAN S·Filed 2005·Granted Jun 5, 2012·20 cites·36 claims
- 1191US8018940B2Network address lookup based on bloom filtersALCATEL LUCENT·Filed 2008·Granted Sep 13, 2011·23 cites·34 claims
- 1291US6341130B1Packet classification method and apparatus employing two fieldsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jan 22, 2002·237 cites·30 claims
- 1391US5951651APacket filter system using BITMAP vector of filter rules for routing packet through networkLUCENT TECHNOLOGIES INC·Filed 1997·Granted Sep 14, 1999·243 cites·22 claims
- 1490US8068408B2Softrouter protocol disaggregationANSARI FURQUAN AHMED·Filed 2005·Granted Nov 29, 2011·24 cites·25 claims
- 1590US7124187B1Routing of bandwidth guaranteed paths with restoration in an information networkLUCENT TECHNOLOGIES INC·Filed 2000·Granted Oct 17, 2006·70 cites·10 claims
- 1689US8953432B2Softrouter dynamic binding protocolANSARI FURQUAN AHMED·Filed 2005·Granted Feb 10, 2015·26 cites·15 claims
- 1789US6452933B1Fair queuing system with adaptive bandwidth redistributionLUCENT TECHNOLOGIES INC·Filed 1997·Granted Sep 17, 2002·202 cites·8 claims
- 1887US9392347B1Joint signal-routing and power-control for an optical networkALCATEL LUCENT USA INC·Filed 2015·Granted Jul 12, 2016·9 cites·20 claims
- 1985US7729257B2Method and apparatus for link transmission scheduling for handling traffic variation in wireless mesh networksALCATEL LUCENT USA INC·Filed 2006·Granted Jun 1, 2010·12 cites·21 claims
- 2083US7978594B2Efficient and robust routing of potentially-variable traffic with local restoration against link failuresALCATEL LUCENT USA INC·Filed 2005·Granted Jul 12, 2011·8 cites·23 claims
- 2182US8631043B2Method and apparatus for generating a shape graph from a binary trieHAO FANG·Filed 2009·Granted Jan 14, 2014·11 cites·20 claims
- 2281US8266506B2Method and apparatus for multiset membership testing using combinatorial bloom filtersHAO FANG·Filed 2009·Granted Sep 11, 2012·12 cites·21 claims
- 2380US9100266B2SoftRouter protocol failoversANSARI FURQUAN AHMED·Filed 2005·Granted Aug 4, 2015·10 cites·15 claims
- 2479US7433315B2Method for fast network re-optimizationLUCENT TECHNOLOGIES INC·Filed 2004·Granted Oct 7, 2008·26 cites·19 claims
- 2579US7298704B2Dynamic path routing with service level guarantees in optical networksLUCENT TECHNOLOGIES INC·Filed 2001·Granted Nov 20, 2007·28 cites·30 claims
- 2679US5301055AScheduler for multicast cell transmissionBELL COMMUNICATIONS RES·Filed 1993·Granted Apr 5, 1994·80 cites·19 claims
- 2778US9066160B2Apparatus and method for protection in a data centerHAO FANG·Filed 2012·Granted Jun 23, 2015·5 cites·5 claims
- 2878US7558209B2Maximum-throughput routing of traffic in the hose modelALCATEL LUCENT USA INC·Filed 2006·Granted Jul 7, 2009·7 cites·19 claims
- 2978US5650993ADrop from front of buffer policy in feedback networksBELL COMMUNICATIONS RES·Filed 1995·Granted Jul 22, 1997·112 cites·12 claims
- 3075US7489638B2Scheduling with delayed graphs for communication networksALCATEL LUCENT USA INC·Filed 2004·Granted Feb 10, 2009·23 cites·38 claims
- 3174US7398438B2Method and apparatus for improved routing in connectionless networksLUCENT TECHNOLOGIES INC·Filed 2006·Granted Jul 8, 2008·8 cites·22 claims
- 3274US5537446ASmoothing delay-sensitive traffic offered to asynchronous transfer mode networksBELL COMMUNICATIONS RES·Filed 1993·Granted Jul 16, 1996·46 cites·16 claims
- 3371US9223630B2Method and apparatus for energy efficient distributed and elastic load balancingSONG HAOYU·Filed 2011·Granted Dec 29, 2015·3 cites·10 claims
- 3471US7639611B2Method and apparatus for payload-based flow estimationALCATEL LUCENT USA INC·Filed 2006·Granted Dec 29, 2009·4 cites·22 claims
- 3568US8566373B2Probabilistic fingerprint checking for preventing data leakageHAO FANG·Filed 2012·Granted Oct 22, 2013·2 cites·20 claims
- 3668US7263100B2Capacity allocation for fast path restorationLUCENT TECHNOLOGIES INC·Filed 2003·Granted Aug 28, 2007·13 cites·18 claims
- 3768US6560198B1Method and system for stabilized random early detection using packet samplingTELCORDIA TECH INC·Filed 1998·Granted May 6, 2003·65 cites·7 claims
- 3867US8996722B2Softrouter feature serverLAKSHMAN TIRUNELL V·Filed 2005·Granted Mar 31, 2015·3 cites·25 claims
- 3967US8289851B2Lightweight bandwidth-management scheme for elastic trafficLAKSHMAN TIRUNELL V·Filed 2007·Granted Oct 16, 2012·4 cites·16 claims
- 4067US7710953B2Method and apparatus for operating fast switches using slow schedulersALCATEL LUCENT USA INC·Filed 2007·Granted May 4, 2010·3 cites·20 claims
- 4167US7397761B2Routing restorable service-level-guaranteed connections using maximum 2-route flowsLUCENT TECHNOLOGIES INC·Filed 2003·Granted Jul 8, 2008·13 cites·14 claims
- 4267US5539559AApparatus and method for photonic contention resolution in a large ATM switchBELL COMMUNICATIONS RES·Filed 1992·Granted Jul 23, 1996·52 cites·42 claims
- 4366US7460487B2Accelerated per-flow traffic estimationLUCENT TECHNOLOGIES INC·Filed 2004·Granted Dec 2, 2008·10 cites·12 claims
- 4465US11223598B2Internet securityALCATEL LUCENT USA INC·Filed 2016·Granted Jan 11, 2022·1 cites·20 claims
- 4565US7808923B2High-speed traffic measurement and analysis methodologies and protocolsALCATEL LUCENT USA INC·Filed 2008·Granted Oct 5, 2010·2 cites·20 claims
- 4665US6992979B2Maintaining information to optimize restorable dynamic routing with shared backupLUCENT TECHNOLOGIES INC·Filed 2001·Granted Jan 31, 2006·10 cites·6 claims
- 4764US9906460B2Data plane for processing function scalabilityBHATIA RANDEEP S·Filed 2015·Granted Feb 27, 2018·1 cites·22 claims
- 4864US7593348B2Traffic-independent allocation of working and restoration capacity in networksALCATEL LUCENT USA INC·Filed 2004·Granted Sep 22, 2009·8 cites·16 claims
- 4964US7397766B2High-speed traffic measurement and analysis methodologies and protocolsLUCENT TECHNOLOGIES INC·Filed 2004·Granted Jul 8, 2008·7 cites·18 claims
- 5064US7359384B2Scheduling of guaranteed-bandwidth low-jitter traffic in input-buffered switchesLUCENT TECHNOLOGIES INC·Filed 2003·Granted Apr 15, 2008·8 cites·23 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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