Invited Talk
9:00	Invited Talk Jens Kristensen, European Commission		European Research in E-Commerce and Brokerage	9:00
10:00	Coffee Break			10:00
R7 : Security - A. Schill			I5 : Enabling Technologies - F. Canesci
10:30	R7.1 G. Shamir M. Ben-Or, D. Dolev Bater: A Backbone Architecture for Trade of Electronic Content		I5.1 R. Keller, G. Zavagli, J. Hartmann, F. Williams Mobile Electronic Commerce: Loading and Payment Functionality in Wireless Wallets	10:30
11:00	R7.2 T.F. Rebel, O. Darge, W. Koenig Approches of Digital Signature Legislation		I5.2 A. Schachtner / ECO Improving National Interoperability - DE-CIX	11:00
11:30	R7.3 A.Pfitzmann,A.Schill,A.Westfeld,G.Wicke,G.Wolf,J.Zöllner A Java-based Distributed Platform for Multilateral Security		I5.3 J. Posegga / Deutsche Telekom AG Java Smart Cards as a Platform for Electronic Commerce	11:30
12:00	Lunch Break			12:00
R8 : Payment - J. Posegga			I6 : European Projects - J. Kristensen
13:00	R8.1 A. Romao, M. Mira da Silva, V. Magalhaes An Agend-Based Secure Internet Payment System for Mobile Computing		I6.1 F. Neubert SMARTS: User Guidance for Distributed EC Applications	13:00
13:30	R8.2 B. Belegradek, K. Kalpakis, Y. Yesha Maximizing Sellers Profit for Electronic Commerce		I6.2 M. Merz COSMOS: Distributed automatic Contracting	13:30
14:00	R8.3 E. Franz, A. Jerichow, G. Wicke A payment scheme for mixes providing anonymity		I6.3 A. Stern BOPCom: Interconnectivity in Transport and Port Business	14:00
14:30	Coffee Break			14:30
Pannel Session
14:45	Yelena Yesha (USA), Jacob Slonim (CAN), Günther Müller (DE), Gregor Heinrich (CH), Richard Soley (USA), W. Beeck (DE) and others		Worldwide Electronic Commerce: Chances, Risks, and Implications	14:45
16:00	Closing Session			16:00