Technical Program  EC-WEB 2003

 

Tuesday, September 2, 2003

 

9.00 – 10.00         Invited Talk of EC-Web Conference

Chair: A Min Tjoa

 

Trust for Digital Products

Günther Pernul, University of Regensburg, Germany

 

            10.00 – 10.30   Coffee Break

 

Session 1:         Auctions

10.30 – 12.30

Chair: Vorapranee Khu-smith

 

eProcurement Using Goal Programming

S. Kameshwaran, Y. Narahari, India

 

Maximizing Realized Revenue in a Web Based Multi-Unit Auction

M. Markov, P. Markova, M. Mohania, Y. Kambayashi, USA

 

A Combinatorial Exchange for Autonomous Traders

A. Tanner, G. Mühl, Germany

 

A Web Services Matchmaking Engine for Web Services

C. Facciorusso, S. Field, R. Hauser, Y. Hoffner, Switzerland

 

            12.30 – 14.00   Lunch

 

Session 2:         Security 1

14.00 – 15.30

Chair: S. Kameshwaran

 

A Secure Electronic Payment Scheme for Charity Donations

M. A. Al-Meaither , C.s J.  Mitchell, UK

 

Smart Card based Mobile Payment with Fairness Revocation Mechanism

H.-W. Lee, I.-Y. Lee, D.-I. Oh, Korea

 

Enhancing e-commerce security using GSM authentication

V. Khu-smith, C. J. Mitchell, UK

 

            15.30 – 16.00   Coffee Break

 

Session 3:         Security 2

16.00– 18.00

Chair: Andreas Tanner

 

The ET-RBAC based Privilege Management Infrastucture for Wireless Networks

Y.-R. Lee, D.-G. Park, Korea

 

Efficient Signature Validation Based on a New PKI

J. Zhou, Singapore

 

An anonymous asymmetric public key traitor tracing scheme

E. Y. Choi , J. Y. Hwang, D. H. Lee, South Korea

 

Toward a Security EC transaction on Web

W. D. Lin, Taiwan

 

 

Wednesday, September 3, 2003

 

 

Session 4:         Agents and Search

10.30 – 11.30

Chair: Michael Kinateder

 

Genetic Local Search In An Automated Contracting Environment

F. R. Alvarez, R. Bulos, Philippines

 

Mobile Agents for web service composition

J. R. Velasco, S. Castillo, Spain

 

Session 5:         eb XML

11.30 – 12.30

Chair: Roslan Ismail

 

Development of an ebXML Conformance Test System for e-Business Solutions

D. Kim, J.-H. Yun, Korea

 

ebIOP-An ebXML Compliant B2B Interoperability Platform

Y. Tambag, A. Cosar, Turkey

 

            12.30 – 14.00   Lunch

 

Session 6:         Security 3

14.00 – 15.30

Chair: Remedios Bulos

 

A Watervarking Method for Halftone Images Based on Direct Binary Search

I.-G. Chun, Korea

 

A Security Architecture for Reputation Systems

R. Ismail, C. Boyd, A. Josang, S. Russell, Australia

 

TY*SecureWS: An Integrated Web Service Security Solution Based on Java

S.-M. Lee, C. J. Lee, Korea

 

            15.30 – 16.00   Coffee Break

 

Session 7:         Security 4

16.00– 17.30

Chair: Juan R. Velasco

 

Protecting Intellectual Property by Guessing Secrets

M. Fernandez, M. Soriano, Spain

 

A Privacy-Enhanced Peer-to-Peer Reputation System

M. Kinateder, S. Pearson, Germany

 

Profiting from untrusted parties in web-based applications

C. Boyens, M. Fischmann, Germany

 

 

Thursday, September 4, 2003

 

Session 8:         Modeling and Technology

10.30 – 12.30

Chair: Maximilian Teltzrow

 

An Access Scheduling Tree to Achieve Optimal Freshness in Local Repositories

L. Qin, V. Atluri, USA

 

Cooperative Query Answering in Semistructured Data Model

K. Menon, S. Madria, A. Badia, USA

 

Using Internet Glossaries to Determine Interests from Home Pages

E. Portscher, J. Geller, R. Scherl, USA

 

            12.30 – 14.00   Lunch

 

Session 9:         XML

14.00 – 15.30

Chair: Gerald Quirchmayr

 

Transformation of XML data using an unranked tree transducer

T. Pankowski, Poland

 

Storing DTD-conscious XML data in XEDY

S. S Bhowmick, T. K. Wee, E. Leonardi, S. Madria, Singapore

 

Efficient Maintenance of XML Views Using the View Correspondence Assertions

V. M. P. Vidal , M. A. Casanova, Brazil

 

            15.30 – 16.00   Coffee Break

 

Session 10:         Case Studies

16.00– 18.00

Chair: Sanjay Madria

 

On Verifying the Internet Open Trading Protocol

C. Ouyang, J. Billington, Australia

 

Strategies for E-Commerce Applications in Tourism

J. Palkoska, F. Pühretmair, R. R. Wagner, W. Wöß, Austria

 

Analysis and Design of e-Commerce Applications on theWeb: A case study of Object-Oriented Techniques and Notations

Mohamed T Ibrahim, Maliheh Hamdollah, Patrick T. R. O’Brien, UK

 

Web Metrics for Retailers

M. Teltzrow, O. Günther, Germany

 

 

Friday, September 5, 2003

 

 

Session 11:         Modeling , Design and Performance

10.30 – 12.30

Chair: Alexander Keiblinger

 

Metamodeling-based Semantic Web Languages

W. Wu, Y. Dong, China

 

Designing Web Menu for Configurable Goods

T. Shiga, M. Iwaihara, Y. Kambayashi, Japan

 

Customizing Business Processes in Web Applications

G. Rossi, H. Schmid, F. Lyardet, Argentina

 

Characterizing Crawler Behavior from Web Server Access Logs

M. Dikaiakos, A. Stassopoulou, L. Papageorgiou, Cyprus

 

            12.30 – 14.00   Lunch

 

Session 12:         Business Processes

14.00 – 15.30

Chair: Nikos Karacapilidis

 

Enterprise Model Integration

D. Karagiannis, H. Kühn, F. Bayer, S. Junginger, Austria

 

Matching Algorithms for Composing Business Process Solutions with Web Services

J. Lee, USA

 

Dynamic Modelling of Strategic Supply Chains

A. Albani, A. Keiblinger, K. Turowski, C. Winnewisser, Germany

 

            15.30 – 16.00   Coffee Break

 

Session 13:         Brokering and Recommender Systems

16.00– 17.30

Chair: Marios Dikaiakos

 

Group Typical Preference Extraction Using Collaborative Filtering Profile in Recommender System

S. J. Ko, South Korea

 

Exploiting similarity measures in multi-criteria based recommendations

N. Karacapilidis, L. Hatzieleftheriou, Greece

 

Brokering Services in Cooperative ditsributed Systems:Privacy-based Model

A. Masaud-Wahaishi, H. Ghenniwa, S. Weiming, Canada