CEC'04 Organizers: 

General Chairs:
Mei-Chun Hsu, CommerceOne
Liang-Jie Zhang, IBM

Program Chairs:
Martin Bichler, Technical University of Munich
Jen-Yao Chung, IBM

Financial Chair:
Kwei-Jay Lin, UCI

Industrial Chair:
Ramesh Rao, UCSD
Umesh Dayal, HP

Publication Chair:
Sang Hyuk Son, Univ of  Virginia

Workshop Chair:
Simon Shim, SJSU

Publicity Chair:
Andreas Wombacher, Frauenhofer Institute
Sviatoslav Braynov, Univ. at Buffalo

Tutorial Chair:
Karl Aberer, EPFL

WIP Chair:
Peter In, Korea University

Special Issue Chair:
Mike Shaw, UIUC

Web Chair:
Adrian Paschke, Technical University of Munich

Steering Committee Chair and Special Tracks Chair:
Kwei-Jay Lin, University of California, Irvine

Program Committee Members:

Karl Aberer, Swiss Fed. Inst. Of Tech., EPFL, Switzerland
Mikhail Atallah Purdue University Indiana
Elisa Bertino Univ. di Milano Italy
Felix Brandt CMU USA
Christof Bussler National University of Ireland Ireland
Deren Chen Zhejiang Univ China
Ludmila Cherkasova HP USA
Thorsten Eymann University of Freiburg Germany
Bezalel Gavish Vanderbilt University USA
Sumi Helal University of Florida USA
Jane Hsu NTU Taiwan
Peter In Korea University Korea
Alfons Kemper University of Passau Germany
Ramayya Krishnan CMU USA
Rick Mathieu Saint Louis University USA
Herman Lam University of Florida USA
Winfried Lamersdorf University of Hamburg Germany
Florian Matthes TU Munich Germany
Rakesh Mohan IBM Research USA
Birgit Pröll FAW, University of Linz Austria
Gerald Quirchmayr University of South Australia Australia
Johann Schlichter TU Munich Germany
Ming-Chien Shan HP USA
Mike Shaw University of Illinois USA
Simon Shim San Jose State U. USA
Von-Wun Soo NTHU Taiwan
A Min Tjoa Technical University of Vienna Austria
Jeffrey Tsai UIC USA
Andreas Wombacher Frauenhofer Institute (IPSI) Germany
Tian Zhong IBM China Research Lab China
Jia Zhang, Computer Science department of Northern Illinois University, USA
Kun-Lung Wu, IBM Research, USA

Steering Committee:
Jen-Yao Chung, IBM
Mei-Chun Hsu, CommerceOne
Kwei-Jay Lin, University of California, Irvine
Martin Bichler, TU Munich

Pre-Conference Workshop on Mobile Commerce and Services
Simon Shim, San Jose State University