My presentation slides| Jun 21, 2006 | Reliable, Scalable and Interoperable Internet Telephony | PhD thesis defense presentation, NY, 35 min | | Jan 30, 2006 | Introduction to VoIP | Basic introduction to VoIP using SIP, 60 min | | Dec 15, 2005 | Peer-to-peer Internet telephony using SIP | Telecom Italia visiting Columbia, NY, 20 min | | Jun 13, 2005 | Peer-to-peer Internet telephony using SIP | NOSSDAV, Skamania, WA, 15 min | | May 10, 2005 | SIP Server Scalability | IRT group meeting, 60 min | | Apr 28, 2005 | Peer-to-peer Internet telephony using SIP | Panasonic Digital Networking Lab, Princeton, NJ, 70 min | | Feb 14, 2005 | Reliable and scalable Internet telephony | Job Talk at Bell Labs, New Jersey, 1 hr | | Sep 24, 2004 | Reliable and scalable Internet telephony | IRT group meeting, 35 min | | Sep 10, 2004 | Peer-to-peer Internet telephony using SIP | NY metro area workshop, CUNY, New York. 20 min | | Apr 21, 2004 | Peer-to-peer IP telephony | IRT group meeting, 45 min | | Oct 13, 2003 | MobileNAT: Mobility across heterogeneous address spaces | Presented the work I did last summer at Bell Lab to IRT group, 1hr | | May 02, 2003 | A survey of Internet infrastructure reliability | My PhD candidacy exam talk, 45 min | | Apr 25, 2003 | Media services in CINEMA | At Intel/Dialogic facility, Morristown, NJ, 1hr 45min | | Apr 09, 2003 | A survey of Internet routing reliability | IRT group meeting, 45 min | | Feb 12, 2003 | Deploying IP telephony | Computer science department colloquium | | Oct 24, 2002 | Introduction to the Session Initiation Protocol | NYSERtech at Albany | | Sep 03, 2002 | Integrating VoiceXML with SIP services | NY metro area workshop at Columbia University. | | Nov 14, 2001 | An overview of CINEMA implementation | IRT group meeting | | Oct 09, 2001 | CINEMA: Columbia InterNet Extensible Multimedia Architecture | CNRC student presentation | | Apr 18, 2001 | VoiceXML and Internet telephony | IRT group meeting | | Apr 02, 2001 | Multimedia conferencing using SIP | IPtel 2001 workshop at Columbia University, NY | | Mar 12, 2001 | Deploying IP telephony | NY metro area workshop, IBM, Hawthrone. | | Jan 25, 2001 | ITU WG H.323/SIP | VON developers conference | | Oct 17, 2000 | Multimedia communication applications | IRT group meeting | | Sep 15, 2000 | Research status | | | Jul 20, 2000 | ITU WG H.323/SIP | VON developers conference | | Apr 06, 2000 | Voice mail system using SIP/RTSP | IRT group meeting, 30 min | | Dec 17, 1999 | Overview of SIP-H.323 gateway | Engineering group at Sylantro | | Nov 17, 1999 | Overview of H.323 and SIP-H.323 gateway | IRT group meeting, 90 min |
Other related presentation slidesDemo slides| Jun 01, 2005 | IP telephony demo | Overview of IP telephony and demonstration | | Nov 21, 2003 | ACM demo | Slides for ACM research fair, 2003 | | Oct 11, 2003 | New CINEMA demo | Latest slides for CINEMA demo | | Sep 24, 2003 | BAE Demo | Slides for CINEMA demo to BAE | | Jul 29, 2003 | Demo for Intel/dialogic | Slides for CINEMA demo to dialogic engineers. | | Nov 02, 2002 | ACM demo | Slides for ACM research fair demo, 2002 | | May 26, 2002 | CINEMA Architecture | Single slide showing the architecture. | | Apr 01, 2002 | Project overview | Overview of the projects I am doing. | | Nov 30, 2001 | Old CINEMA demo | Describes the various CINEMA components, the demo call flows and architecture. | | Nov 08, 2001 | CATT poster | CATT 2001 poster. | | Sep 19, 2001 | CINEMA Architecture | Describes the various CINEMA components and architecture. | | Feb 24, 2001 | Research overview | Overview of the projects I am doing. | | Nov 13, 2000 | Demo setup | Old CINEMA demo setup with ephone, sipd, sip323, etc. | | Nov 09, 2000 | CATT poster | CATT 2000 poster. | | Aug 18, 2000 | Libsip++ overview | Overview of LIBSIP++ module. | | Jul 25, 2000 | SIPum overview | Overview of sipum module. | | Jul 25, 2000 | SIPconf overview | Overview of sipconf module. | | Jul 25, 2000 | SIP323 overview | Overview of sip323 module. | | Dec 25, 1999 | Demo setup | Old CINEMA demo call flows. |
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