Principles, Systems and Applications of IP
Telecommunications
July
19,20 2007
Columbia University
New
York City
Conference Program
Some program highlights are: a stimulating technical
program, Jeff Pulver as our lunchtime
guest speaker on Day Two, Jonathan
Rosenberg opening Day Two, an evening dinner and cruise, a panel discussion with
broad representation from industry and academia, two
tutorials, and a demos program. Hope to see
you in New York in July!
Day One - July 19
Registration
and Breakfast (outside Auditorium) 8:30 - 9:00
Welcome Note 9:00 - 9:15
Henning
Schulzrinne (Columbia University)
Session
1: Securing IP-based Telecommunication Services 1
Holistic
VoIP Intrusion Detection and Prevention System 9:15 -9:40
Mohamed
Nassar (LORIA-INRIA Lorraine, FR); Saverio Niccolini (NEC
Europe Ltd., DE); Radu State (LORIA, FR); Thilo Ewald
(NEC Europe Ltd., DE)
VoIP Defender: Highly Scalable SIP-based Security
Architecture 9:40 – 10:05
Jens
Fiedler (Fokus Fraunhofer, DE); Tomas Kupka (Fraunhofer
FOKUS Institute, DE); Sven Ehlert (Fraunhofer FOKUS
Institute, DE); Thomas Magedanz (Fraunhofer FOKUS, DE);
Dorgham Sisalem (Tekelec, DE)
Coffee
Break 10:05 – 10:25
Session
2: Multimedia IP-based Telecommunication Infrastructure
Improving
the scalability of an IMS-compliant conferencing
framework through presence 10:25 – 10:50
Simon
Pietro Romano (University of Napoli Federico II, IT);
Tobia Castaldi (University of Napoli, IT); Lorenzo
Miniero (University of Napoli, IT); Alessandro Amirante
(University of Napoli Federico II, IT)
A Cooperative SIP Infrastructure for Highly Reliable
Telecommunication Services 10:50 – 11:15
Ali
Fessi (University of Tuebingen, DE); Georg Carle
(University of Tuebingen, DE); Heiko Niedermayer
(University of Tuebingen, DE); Holger Kinkelin
(University of Tuebingen, DE)
Addressing & Invocation of IMS-attached Services
11:15 – 11:40
Ioannis
Fikouras (Ericsson, DE); Roman Levenshteyn (Ericsson,
DE); Salvatore Loreto (Ericsson, IT); Gonzalo Camarillo
(Ericsson, FI)
Lunch
Break - CS lounge and courtyard 11:40 – 13:00
IPTComm
2008 organizational meeting for interested parties in
Computer Science Conference Room
Session
3: Securing IP-based Telecommunication Services
2
Kiph:
A stateful SIP Fuzzer 13:00 - 13:25
Humberto
Abdelnur (INRIA Lorraine, FR); Radu State (LORIA, FR);
Olivier Festor (LORIA - INRIA, FR)
Denial
of Service Attack and Prevention on SIP VoIP
Infrastructures Using DNS Flooding 13:25 -13:50
Ge
Zhang (Fraunhofer FOKUS Institute, DE); Sven Ehlert
(Fraunhofer FOKUS Institute, DE); Thomas Magedanz
(Fraunhofer FOKUS, DE); Dorgham Sisalem (Tekelec, DE)
Coffee
Break 13:50 – 14:10
Tutorials
(parallel sessions) 14:10 - 16:30
IMS
vs. P2P and Web 2.0 - Understanding the Role of the
IP Multimedia System (IMS) in face of a
converging telco and internet service world
Thomas
Magedanz (Fraunhofer Fokus, DE)
A
Standards Based Software Environment for Providing SIP
Application Composition
K.
Hal Purdy and Eric Cheung (AT&T Labs - Research, US)
Evening
Dinner and Cruise 6:00 - 10:00
Day
Two - July 20
Breakfast (outside Auditorium) 8:30 - 9:00
Invited talk
9:00 - 9:45
Jonathan
Rosenberg - Cisco Systems
Panel: Where are the VoIP
Services?
9:45 - 10:45
Chakrapani
Gorrepati (Senior Architect - Vonage)
Jiri
Kuthan (Tekelec - AVP Next Generation Networks)
Jeff Pulver (pulver.com)
Jonathan Rosenberg (Cisco Fellow - Voice Technology Group
- Cisco Systems)
Henning Schulzrinne (Professor and Chair - Dept of
Computer Science - Columbia University)
Brian Whitton (Executive Director of the Access Network
Design & Integration organization - Verizon Labs)
Coffee
Break 10:45 - 11:00
Session
4: Services Creation for IP-based Telecommunication
Audio
Feature Interactions in Voice-over-IP 11:00 – 11:25
Pamela
Zave (AT&T Labs - Research, US)
A Stepwise Approach to Developing Languages for SIP
Telephony Service Creation 11:25 – 11:50
Nicolas
Palix (LaBRI/INRIA, FR); Laurent Réveillère (LaBRI/INRIA,
FR); Charles Consel (LaBRI/INRIA, FR); Julia Lawall
(DIKU, DK)
ECharts
for SIP Servlets: a state-machine programming environment
for VoIP applications 11:50 – 12:15
Thomas
Smith (AT&T Labs - Research, US); Gregory W. Bond
(AT&T Labs - Research, US)
Staging Telephony Service Creation: A Language Approach
12:15 – 12:40
Charles
Consel (LaBRI/INRIA, FR); Fabien Latry (LaBRI / INRIA,
FR); Julien Mercadal (LaBRI / INRIA, FR)
Lunch Break
- Carlton Lounge (right of Auditorium) 12:40 –
14:00
Guest
Speaker: Jeff Pulver (pulver.com)
Demo
Overviews 14:00 - 15:00
Coffee (outside CS Lounge) 15:00
Demos 15:00 - 16:00
End of Conference 16:00 - 16:15