Principles, Systems and Applications of IP Telecommunications
August
2 and 3, 2010
Leibniz Supercomputing Center, Munich, Germany
Conference Program
Here is the final version of
the IPTComm 2010 conference technical programme. A PDF
version of this programme is available here.
Day 1 (Monday August 2, 2010)
08:30a – 09:00a Registration
09:00a – 09:15a Welcome note by IPTComm 2010
Chairs
09:15a – 10:15a Keynote I: The
Cybersecurity Challenge, Dr. Steven M. Bellovin,
Department of Computer Science, Columbia University
10:15a – 10:45a Coffee break
10:45a – 12:45p Track: Security
Technical Paper: Introducing a cross federation
identity solution for converged network environments,
Konstantinos Lampropoulos (University of Patras, GR);
Daniel Diaz-Sanchez (Universidad Carlos III de Madrid,
ES); Florina Almenares (Universidad Carlos III de Madrid,
ES); Peter Weik (Fraunhofer FOKUS, DE); Spyros Denazis
(University of Patras, GR)
Technical Paper: Hidden VoIP Calling Records from
Networking Intermediaries, Ge Zhang (Karlstads
Universitet, SE); Stefan Berthold (Karlstad University,
SE)
Technical Paper: Work in Progress: Inter-Domain
and DoS-Resistant Call Establishment Protocol (IDDR-CEP),
Patrick Battistello (Orange Labs, FR)
Technical Paper: Work in Progress: A secure and
lightweight scheme for media keying in the Session
Initiation Protocol (SIP), Vijay K. Gurbani (Bell
Laboratories, Alcatel-Lucent, US); Vladimir Kolesnikov
(Bell Labs, US)
Industry Talk: How would you say: “Alice called
Bob?” -- The dangers of vaguely defined call records,
Sandra Tartarelli (NEC Laboratories, DE); Nico
d'Heureuse (NEC Laboratories, DE); Saverio Niccolini (NEC
Laboratories, DE)
Industry Talk: Client agnostic authentication for
VoIP endpoints, Wilhelm Wimmreuter (InCharge Systems,
AT)
12:45p – 02:00p Lunch
02:00p – 03:00p Keynote II: ISP and
Application Collaboration, Dr. Anja Feldmann,
Deutsche Telekom Laboratory/TU Berlin
03:00p – 04:00p Track: Deployment considerations
and services architecture track (Session I)
Technical Paper: Reusable features for VoIP
service realization, Thomas M. Smith (AT&T Labs
Research, US)
Technical Paper: Specification and Evaluation of
Transparent Behavior for SIP Back-to-Back User Agents,
Gregory Bond (AT&T Labs - Research, US); Eric
Cheung (AT&T Labs - Research, US); Thomas M Smith
(AT&T Labs - Research, US); Pamela Zave (AT&T
Labs - Research, US)
04:00p – 04:30p Coffee break
04:30p – 06:00pTrack: Performance of VoIP
systems and networks
Technical Paper: The Impact of TLS on SIP Server
Performance, Charles Shen (Columbia University, US);
Erich Nahum (IBM T.J. Watson Research Center, US);
Henning Schulzrinne (Columbia University, US); Charles P.
Wright (IBM Research, US)
Technical Paper: On TCP-based SIP Server Overload
Control, Charles Shen (Columbia University, US);
Henning Schulzrinne (Columbia University, US)
Industry Talk: Is QoS Sufficient for Estimating
Visual Quality?, Jeffrey Bloom (Dialogic Media Labs,
US)
06:00p onwards Social event
Day 2 (Tuesday August 3, 2010)
09:00a – 10:30a Track: Deployment
considerations and services architecture track (Session
II)
Technical Paper: A Novel Implementation of Very
Large Teleconferences, Eric Cheung (AT&T Labs -
Research, US); Gerald M Karam (AT&T, US)
Technical Paper: CCMP: a novel standard protocol
for Conference Management in the XCON Framework, Simon
Pietro Romano (University of Napoli Federico II, IT);
Henning Schulzrinne (Columbia University, US); Roberta
Presta (University of Napoli Federico II, IT); Lorenzo
Miniero (University of Napoli Federico II, IT); Mary
Barnes (Nortel, US)
Technical Paper: Work in Progress: Black-Box
Approach for Testing Quality of Service in Case of
Security Incidents by Combining Multiple Test Techniques
on the Example of a SIP- based VoIP Service, Peter
Steinbacher (Vienna University of Technology, AT);
Florian Fankhauser (Vienna University of Technology, AT);
Schanes (Vienna University of Technology, AT)
Industry Talk: SailFin CAFE - Portable framework
for next generation converged applications, Ramesh
Parthasarathy (Sun Microsystems Inc., IN); Binod PG (Sun
Microsystems, IN); Barbara Pareglio (Ericsson, NL); Erik
van der Velden (Ericsson, NL)
10:30a – 11:00a Coffee break
11:00a – 12:30p Track: Peer-to-Peer in IP
Telephony
Technical Paper: Reliability and Relay Selection
in Peer-to-Peer Communication Systems, Salman Abdul
Baset (Columbia University, US); Henning Schulzrinne
(Columbia University, US)
Technical Paper: A Virtual and Distributed Control
Layer with Proximity Awareness for Group Conferencing in
P2PSIP, Alexander Knauf (HAW Hamburg, DE); Gabriel
Hege (HAW Hamburg University of Applied Sciences, DE);
Thomas C. Schmidt (HAW Hamburg (DE), DE); Matthias
Wählisch (Freie Universität Berlin, DE)
Technical Paper: Pr2-P2PSIP: Privacy Preserving
P2P Signaling for VoIP and IM, Ali Fessi (Technische
Universität München, DE); Nathan Evans (Technische
Universität München, DE); Heiko Niedermayer (TU Munich,
DE); Ralph G Holz (Technische Universität München,
DE)
12:45p – 02:00p Lunch
2:00p – 3:15p Track: Deployment considerations
and services architecture track (Session III)
Technical Paper: Online Non-Intrusive Diagnosis of
One-Way RTP Faults in VoIP Networks Using Cooperation,
Alessandro Amirante (University of Napoli Federico II,
IT); Simon Pietro Romano (University of Napoli Federico
II, IT); Henning Schulzrinne (Columbia University, US);
Kyung Hwa Kim (Columbia University, US)
Technical Paper: Work in Progress: A
Communications-Enabled Collaboration Platform: Framework,
Features, and Feature Interactions, John Buford (Avaya
Labs Research, US); K. Kishore Dhara (Avaya Labs
Research, US); Venkatesh Krishnaswamy (Avaya Labs
Research, US); Xiaotao Wu (Avaya Labs Research, US);
Mario Kolberg (University of Stirling, UK)
Industry Talk: A web services approach to the IMS
transparent data, Brett Brock (Cox Cable, US)
03:15p – 03:45p Coffee break
03:45p – 05:30p Demonstrations
Security and Access Control for Future Home Networks,
Holger Kinkelin, Andreas Müller, and Georg Carle
(Technische Universität München)
Prototypical Implementation of ALTO Client and ALTO
Server and Integration into a P2P Live Streaming
Software, Jan Seedorf, Saverio Niccolini, Renato Lo
Cigno, Csaba Kiraly (NEC Laboratories Europe, University
of Trento)
Bridging communications and the physical world: Sense
Everything, Control Everything, Omer Boyaci, Victoria
Beltran, and Henning Schulzrinne (Columbia
University)
An H.264-compliant Multipoint Video Conferencing with
Adaptive, Temporally Scalable Support for Mobiles,
Gabriel Hege, Mark Palkow, Thomas C. Schmidt, Matthias
Wählisch (HAW Hamburg, Daviko GmbH, Freie Universität
Berlin)
Formal Model of SIP — Some Practical Uses, Eric
Cheung, Gregory W. Bond, Thomas M. Smith, Pamela Zave
(AT&T Labs — Research)
Towards Multimedia Continuity by Network Virtualization:
Demonstration, and Verification of Buffering in Virtual
Routers, Albert Rafetseder, Kurt Tutschku (University
of Vienna)
Conference session recording: a standard approach,
Alessandro Amirante, Tobia Castaldi, Lorenzo Miniero,
Simon Pietro Romano (University of Napoli)
A honeypot back-end to support security in VoIP domains,
Rodrigo D. do Carmo, Mohamed Nassar (Universidad Blas
Pascal; Loria-Inria)
Presence enabled conference - A sample converged
application written using SailFin CAFE and Java EE,
Barbara Pareglio (Ericsson), P.G. Binod (Sun
Microsystems)
Automatic control and Management Platform (ACMP),
Marc-Olivier Pahl and Georg Carle (Institute for
Informatics, TU München)
7:30p onwards Dinner