Invited Talk
9:00	Invited Talk Yvon Le Roux, Cisco		Europe's Internet Revolution: "Networked Commerce"	9:00
10:00	Coffee Break			10:00
R3 : Agents - K. Rothermel			I3 : Interorganizational Commerce - K. Geihs
10:30	R3.1 M. Zapf, H. Müller, K. Geihs Security Requirements for Mobile Agents in Electronic Markets		I3.1 M. Heaney / Oracle Supporting Information Interchange by Cartridges	10:30
11:00	R3.2 M. Straßer, K. Rothermel Providing Reliable Agents for Electronic Commerce		I3.2 M. Heinz / Software AG Electronic Commerce and the Role of Banks to Facilitate Retailing and Wholesaling Activity	11:00
11:30	R3.3 X. Yi, X. F. Wang, K. Y. Lam, K. H. Shum A Secure Intelligent Trade Agent System		I3.3 D. Raman / EDI-TIE EDI as the Backbone of Electronic Commerce?	11:30
12:00	R3.4 M. Boger Migrating Objects in Electronic Commerce Applications		I3.4 E. Sill / Netscape Server Architectures for Intra- & Extranet Solutions	12:00
12:30	Lunch Break			12:30
R4 : Short Papers: Enabling Technologies - W. Cellary			I4 : New Business Approaches - A. Vogel
13:30	R4.1 D. Krishnamurthy, J. Rolia Performance Characterization and Capacity Planning of Electronic Commerce Systems		I4.1 M. Daun / Spray AG Doing Business in the Internet Age --- New Business Logics	13:30
13:50	R4.2 G. Vigna, L. Bonomi A Model-Centered Electronic Commerce Middleware		I4.2 H.-U. Hiekel / GFT CityWeb - Experiences with an EC Infrastructure	14:00
14:10	R4.3 E. Athanassiou, V. A. Villagra, I. Tothezan, G. T. Karetsos An Architecture for Information Brokerage Services		I4.3 W. Beeck / Intershop Intershop 3: A Scalable Architecture for Building Virtual Shops	14:30
14:30	R4.4 L. Kutvonen Supporting Global Electronic Commerce with ODP Tools		I4.4 J. Doe / SUN Java Computing: Next Generation Customer Applications for EC	15:00
14:50	R4.5 S. Fischer, H. DeMeer Using Cooperation in QoS Selection to Reduce Service Cost
15:10	R4.6 S. Böttcher Open Nested Type Structures and Partical Unification for Searching in a Distributed Electronic Market
15:30	Coffee Break			15:30
R5 : Middleware & Brokerage - C. Popien			R6 : Short Papers: Application Oriented Technologies -
16:00	R5.1 J. Cunningham, S. Paurobally, A. Diacakis, L. Lorenzen, G. Gross, S. McConnell Satisfying Requirements for Electronic Commerce		R6.1 W. Cellary, W. Picard, W. Wieczerzycki Web-Based Business-to-Business Negotiation Support	16:00
16:30	R5.2 J. J. Acebron, J. Delgado, I. Gallego Distributed Models for Brokerage on Electronic Commerce		R6.2 M. Zubair A Java Based EDI System Over the Web	16:20
17:00	R5.3 J.-M. Andreoli, F. Pacull Distributed Print on Demand Systems in the Xpect Framework		R6.3 G. Yan, W.-K. Ng, E.-P. Lim Toolkits for a Distributed, Agent-Based Web Commerce System	16:40
17:30	R5.4 M. Bichler, C. Beam, A. Segev Offer: A Broker-centered Object Framework for Electronic Requisitioning		R6.4 B.C.M. Wondergem, P. van Bommel, T.W.C. Huibers, Th.P. van der Weide Opportunities for Electronic Commerce in Agent-Based Information Discovery	17:00
			R6.5 L. Ardissono, A. Goy, R. Meo, G. Petrone An Agent Architecture for Personalized Interaction with Customers in Virtual Stores	17:20
19:30	Programme Committee Dinner			19:30