10:30 Workshop Opening (Javier López, Günther
Pernul)
10.35 –
12:35 Electronic Payment and Auctions (chair: Javier López)
Electronic Payment
in Mobile Environment
Huang Zheng, Chen Ke-Fei
ShangHai JiaoTong
University, China
STREAMOBILE:
Pay-per-View Video Streaming to Mobile Devices Over the Internet
Antoni Martinez-Balleste,
Josep Domingo-Ferrer
Universidad Rovira i
Virgili, Spain
Private Auctions
with Multiple Rounds and Multiple Items
Ahmad-Reza Sadeghi, Matthias Schunter, Sandra
Steinbrecher
Univeristy of
Saarbruecken, Germany
An Electronic
Payment Scheme Allowing Special Rates for Anonymous Regular Customers
Chunfu Tan,
Jianying Zhou
Labs for
Information Technology, Singapore
12.30 –
14.00 Lunch
14:00 –
15:30
Electronic voting: dream or reality ? (invited session)
chair: Dimitrios
Gritzalis
Building
a Successful e-Voting System: Functional Requirements and Legal Constraints
Protection Against
Hackers on Client Computers for e-Voting Systems
G. Salomonsen,
Cryptomathic
Internet
Voting: Do people accept it? Do they trust it?
Davide Ferrazzi,
University Milano
15:30 – 16:00 Coffee
Break
16:00 – 17:30 e-VOTE Initiatives and Prototypes:
Report on Trust and Privacy Issues
(panel chair: Günther Pernul)
Davide Ferrazzi,
University Milano
Antonis Galetsas
(European Commission, EVE Project Cluster)
Dimitrios
Gritzalis, Athens University of Economics and Business
Sokratis Katsikas,
University of the Aegean
Eiji Okamoto,
Tsukuba University
Rene Peralta, Yale
University
Torsten Priebe,
University of Essen
10:30 –
12:30 Access control (chair: tba)
Ubiquitous Internet
access control: the PAPI system
Diego R. Lopez, Rodrigo
Castro
RedIris, Spain
A Decentralized
Authorization Mechanism for E-Business Applications
Zoltan Miklos
Technical University
of Viena, Austria
Notes on
Program-Orientated Access Control
Adrian Spalka, Hanno
Langweg
University of Bonn,
Germany
Simple and Secure
Mobile Access under the Flexible Organization Management
Masahiro MAMBO,
Eiji OKAMOTO, Yasushi SENGOKU, Takashi TANAKA
Tohoku University,
Tsukuba University, Japan
12.30 –
14.00 Lunch
14:00 –
15:30 Invited talk (chair: Javier
López)
Non-repudiation in
Electronic Commerce
Jianying Zhou,
Oracle Corporation
15:30 – 16:00 Coffee
Break
16:00 – 17:30 Theoretical
issues (chair: tba)
Efficient identification of
traitors in fingerprinted multimedia contents
Marcel Fernandez, Miguel
Soriano
Universidad
Politécnica de Cataluña, Spain
Using a formal technique for
protocol idealization: A cautionary note
Anish Mathuria
University of
Massachusetts Dartmouth, USA
Role based specification and
security analysis of cryptographic protocols using asynchronous product
automata
Sigrid Gürgens, Peter Ochsenschläger and Carsten
Rudolph
Fraunhofer, Germany
10:30
– 12:30 Privacy issues (chair: tba)
Privacy-enabled
Services for Enterprises
Guenter Karjoth, Matthias Schunter, Michael Waidner
IBM Research -
Zurich Research Laboratory, Switzerland
Data Privacy, US
Common Practices
Ashrafi Noushin, Jean-Pierre
Kuilboer
University of
Massachusetts Boston, USA
Privacy in mobile
environment
Silke Holtmanns
Ericsson Eurolab Deutschland GmbH, Germany
Privacy of Trust in
Similarity Estimation through Secure Computations
Javier Carbo, J.M.
Molina, Jorge Davila
Universidad Carlos
III de Madrid, Spain
12.30 –
14.00 Lunch
14:00 –
15:00 PKI and Trust (chair: tba)
Simplifying PKI usage through a
Client-Server Architecture and dynamic propagation of constructed certificate
paths and repository addresses
Brian Hunter
Fraunhofer, Germany
Evaluation of Certificate
Revocation Policies: OCSP vs.Overissued CRL
J. L. Muñoz, J. Forné, J.
C. Castro
Universidad Politécnica de Cataluña, Spain