1

Full Paper Session (Session Chair: Mei-Chun Hsu)

E-Commerce Intelligence

Building and Evaluating Non-Obvious User Profiles

Naveed MUSHTAQ, Karsten TOLLE, Peter WERNER, Roberto ZICARI

A Weighted Sifting Method to improve the effectiveness of Collaborative Filtering

Gyochang Kim, Tuguldur Sumiya, Jonghoon Chun, Sang-goo Lee, Jinwook Choi

Shingle-Based Query Indexing for Loation-Based Mobile E-Commerce

Kun-Lung Wu, Shyh-Kwei Chen, Philip S. Yu

2

Full Paper Session (Session Chair: Simon Shim)

Dynamic Pricing

Assisting Seller Pricing Strategy Selection for Electronic Auction

Jia Zhang, Ning Zhang, Jen-Yao Chung

A Markov decision-based price comparison model for Mobile AGent-based Internet Commerce System (MAGICS)

Perry P. Y. Lam , Henry C. B. Chan

Case Study on Customer Communication

Jens Strüker, Stefan Sackmann, Günter Müller

3

Full Paper Session (Session Chair: A. Wombacher)

B2B Commerce

Streamlining the replenishment process through extended information sharing and collaboration: defining the underlying e-commerce infrastructure

Katerina C. Pramatari, Georgios I. Doukidis

COSIMA B2B - Sales Automation for E-Procurement

Sven Döring, Stefan Fischer, Werner Kießling

An Active Adapter with Edge Cache Approach For Order Status Information Integration

Jih-Shyr Yih, Shiwa S. Fu, Shyh-Kwei Chen, Sebastien Houillot

4

Full Paper Session (Session Chair: Martin Bichler)

E-Catalogs

Implementation of Large Catalogs for Price Enforcement in B2B E-Commerce

Trung T. Pham

A Semantic Classification Model for e-Catalogs

Dongkyu Kim, Sang-goo Lee, Jonghoon Chun

Unified Commerce Server Architecture for Large Number of Enterprise Stores

Trieu C. Chieu, Florian Pinel, Jih-Shyr Yih

5

Full Paper Session (Session Chair: Liang-Jie Zhang)

B2C Decision Support

A Buyers Integration Support System in Group Buying

Tokuro Matsuo, Takayuki Ito, Toramatsu Shintani

The Architecture of the Symbol Engine in an Autonomous Business

Nick V. Flor

6

Full Paper Session (Session Chair: Kwei-Jay Lin)

Web Service Composition

Service Selection Algorithms for Web Services with End-to-end QoS Constraints

Tao Yu, Kwei-Jay Lin

IPSI-PF: A Business Process Matchmaking Engine

Andreas Wombacher, Bendick Mahleko, Erich Neuhold

Ontology-Driven Web Services Composition Platform

B. Arpinar, B. Aleman-Meza, R. Zhang, A. Maduko

7

Full Paper Session (Session Chair: Jih-Shyr Yih)

Business Process Management

Quality of Service Process Variables in Complex B2B Systems Integration Assessment

R. William Maule, Shelley P. Gallup

Process Information Factory: A Data Management Approach for Enhancing Business Process Intelligence

Josef Schiefer , Jun-jang Jeng, Shubir Kapoor, Pawan Chowdhary

Designing Data Warehouses for Supply Chain Management

Timon C. Du, Jacqueline Wong, Mandy Lee

8

Full Paper Session (Session Chair: Kevin Almeroth)

Service-oriented Enterprise Applications

A Service Management Framework for Service-Oriented Enterprises

Ying Huang, Santhosh Kumaran, Jen-Yao Chung

A Business Model for B2B Integration through Generated Web Services

Youcef Baghdadi

A Capacity Sizing Tool for a Business Process Integration Middleware

Te-Kai Liu, Hui Shen, Santhosh Kumaran

9

Full Paper Session (Session Chair: Ying Huang)

Agents and Economic Incentives

CONFESS. An Incentive Compatible Reputation Mechanism for the Online Hotel Booking Industry.

Radu Jurca, Boi Faltings

Coupon-Based Incentive Systems and the Implications of Equilibrium Theory

Anargyros Garyfalos, Kevin C. Almeroth

Analysis of a Free Roaming Agent Result-Truncation Defense Scheme

Jianying Zhou, Jose Onieva, Javier Lopez

10

Full Paper Session (Session Chair: Günter Müller)

E-Payment

Formal Specification and Verification of the SET/A Protocol with an Integrated Approach

Vitus S.W. Lam, Julian Padget

On Designing a Flexible E-Payment System with Fraud Detection Capability

Antoinette Leung, Simon Fong

LITESET/A  : A New Agent-assisted Secure Payment Protocol

Yan Wang

11

Full Paper Session (Session Chair: Jia Zhang)

Privacy and Trust

Algorithms for Automated Negotiations and Their Applications in Information Privacy

Haifei Li, David Ahn, Patrick Hung

SIMT - A Privacy Preserving Web Metrics Tool

Maximilian Teltzrow, Sören Preibusch, Bettina Berendt

12

Full Paper Session (Session Chair: Haifei Li)

Security and Privacy

A Simplified Approach to User Controllable Threshold Signatures

Jong-Phil Yang, Sang Uk Shin, Kyung Hyune Rhee

SID: A PKI-enabled Identity Management System 2

Chaoting Xuan, Mustaque Ahamad

1

Short Presentations (Session Chair: Stefan Sackmann)

Security and Trust

Determine the Factors which Engender Customer Trust in Business-to-Consumer (B2C) Electronic Commerce

Fahim Akhter, David Hobbs, Zakaria Maamar

Digital Watermarking Capacity and Reliability

Zhang Fan, Zhang Hongbin

Better Privacy and Security in E-Commerce: Using Elliptic Curve-Based Zero-Knowledge Proofs

Sultan Almuhammadi, Nien T. Sui

Can eCRM and Trust improve eC customer base?

Charles A Shoniregun , Adebola Omoegun, Diepriye Brown-West , Oleksandr Logvynovskiy

2

Short Presentations (Session Chair: Kun-Lung Wu)

Decision Support and Planning

Diagnosing Key Needs for Emergent B2B in SMB’s

Enrique Espinosa, Angeles Junco, Jorge Ramirez, Fernando Ramos, Miriam Vazquez, Raul Cardenas

Reestimation of E-Business Planning Model

Fen Wang, Guisseppi Forgionne, Lidan Ha

Neural Network-Based Reputation Model in Distributed System

Weihua Song, Vir Phoha

Dealer Collaboration: Transforming the Value Chain through Relationships and Integration

Jakka Sairamesh

3

Short Presentations (Session Chair: Nick Flor)

Mobility and Interoperability

Destruction and Reconstruction of Heterogeneous Electronic Product Catalogues for Semantic Interoperation

Jingzhi Guo, Chengzheng Sun, David Chen

A Java-Based Information Browsing System in a Remote Display Environment

Takuya Maekawa , Toshiaki Uemukai , Takahiro Hara , Shojiro Nishio

Mobile Jabber IM: A Wireless-Based Text Chatting System

Jerry Gao, Ph.D., Mansi Modak, Satyavathi Dornadula, Simon Shim

4

Short Presentations (Session Chair: Adrian Paschke)

E-Commerce Applications

Towards a Theoretical Framework of Determinants for the Adoption and Diffusion of Buyer Authenticated Credit Card Payment Programs: The Online Merchant’s Perspective

Mustafa A. Ally, Mark Toleman

The e-Salesman System

Magdalene Ting, Vishal Seth, Jerry Gao

E-Marketplace using Artificial Immune System as Matchmaker

Tung-Wan Cheng, An-Pin Chen, Wan-Ling Wang

A Novel Web Sales Tracking Solution for Multichannel Marketing Programs on Electronic Commerce

Thomas Kwok, Thao Nguyen

5

Short Presentations (Session Chair: Thomas Kwok)

Quantitative Models in
E-Commerce

A secure M 1st price auction scheme based on RSAP

XIAO Qing-hua, PING Ling-di, PAN Xue-zeng

Analysis of a Differentiated Bandwidth Allocation Strategy for Proportional Streaming Bit Rate Provisioning

XIAOBO ZHOU, CHENG-ZHONG XU

A Computational Geometry approach to Web Personalization

Maria Rigou, Spiros Sirmakessis, Athanasios Tsakalidis