Inventor · disambiguated record
Ahmed A. Tarraf
Also filed as: TARRAF AHMED · TARRAF AHMED A
15 granted patents·5 pending applications·301 citations·filing 1995–2017
93Inventor score
Top patents by PatentIndex Score
20 records- 0180US8553554B2Method and apparatus for providing congestion control in radio access networksKAHN COLIN·Filed 2008·Granted Oct 8, 2013·10 cites·23 claims
- 0279US11019126B2Quality-of-experience for adaptive bitrate streamingNOKIA SOLUTIONS & NETWORKS OY·Filed 2017·Granted May 25, 2021·3 cites·20 claims
- 0370US8902739B2Backhaul congestion control for wireless communication networksTARRAF AHMED·Filed 2005·Granted Dec 2, 2014·6 cites·8 claims
- 0470US6351495B1Apparatus and method for conveying TTY signals over wireless telecommunication systemsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Feb 26, 2002·72 cites·8 claims
- 0568US5715372AMethod and apparatus for characterizing an input signalLUCENT TECHNOLOGIES INC·Filed 1995·Granted Feb 3, 1998·51 cites·21 claims
- 0664US8401331B2Video quality analysis using a linear approximation techniqueSHERIF MAHMOUD RAGAEI·Filed 2007·Granted Mar 19, 2013·5 cites·20 claims
- 0762US6445686B1Method and apparatus for improving the quality of speech signals transmitted over wireless communication facilitiesLUCENT TECHNOLOGIES INC·Filed 1998·Granted Sep 3, 2002·36 cites·32 claims
- 0861US8144862B2Method and apparatus for the detection and suppression of echo in packet based communication networks using frame energy estimationCAO BINSHI·Filed 2008·Granted Mar 27, 2012·4 cites·22 claims
- 0961US5758027AApparatus and method for measuring the fidelity of a systemLUCENT TECHNOLOGIES INC·Filed 1995·Granted May 26, 1998·39 cites·17 claims
- 1059US7852792B2Packet based echo cancellation and suppressionALCATEL LUCENT USA INC·Filed 2006·Granted Dec 14, 2010·3 cites·18 claims
- 1158US8811173B2Method of managing user traffic to prevent aggressive users from abusing network resourcesSHERIF SHERIF·Filed 2011·Granted Aug 19, 2014·2 cites·12 claims
- 1255US7006787B1Mobile to mobile digital wireless connection having enhanced voice qualityLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 28, 2006·6 cites·15 claims
- 1355US6434198B1Method for conveying TTY signals over wireless communication systemsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Aug 13, 2002·34 cites·24 claims
- 1454US5978783AFeedback control system for telecommunications systemsLUCENT TECHNOLOGIES INC·Filed 1997·Granted Nov 2, 1999·30 cites·27 claims
- 1545US7650160B2Determining latency associated with push-to-talk communicationsALCATEL LUCENT USA INC·Filed 2006·Granted Jan 19, 2010·0 cites·13 claims
- 1643US2009296613A1Method and apparatus for providing quality-of-service in radio access networksKAHN COLIN·Filed 2008·Application pending·0 cites
- 1740US2006182152A1Combining multiple physical traffic channels in a wireless communication systemBI QI·Filed 2005·Application pending·0 cites
- 1837US2011235632A1Method And Apparatus For Performing High-Quality Speech Communication Across Voice Over Internet Protocol (VoIP) Communications NetworksALCATEL LUCENT USA INC·Filed 2010·Application pending·0 cites
- 1936US2009094026A1Method of determining an estimated frame energy of a communicationCAO BINSHI·Filed 2007·Application pending·0 cites
- 2034US2005228655A1Real-time objective voice analyzerLUCENT TECHNOLOGIES INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →