Skip to main content.

Platinum Sponsors

Gold Sponsors

Silver Sponsors

Bronze Sponsors

Wi-Fi Hardware Sponsor

Banquet Sponsor

Conference Bag and T-Shirts Sponsor

Conference Flash Disk Sponsor

Conference Welcome Reception Sponsor

Conference VIP Dinner Sponsor

Organizers

Beihang University

Host of the Conference Series

International World Wide Web Conferences Steering Committee

In Cooperation With

ACM SIGWEB
ACM SIGecom

China Computer Federation

International Federation for Information Processing

World Wide Web Consortium

Sponsors are Listed In Alphabetic Order

Poster

Track: Posters

Paper Title:
Context-Sensitive QoS Model: A Rule-Based Approach to Web Service Composition

Authors:

Tao Zhou(Zhejiang University)
Xiaolin Zheng(Zhejiang University)
William Wei Song(Durham University)
Xiaofeng Du(Durham University)
Deren Chen(Zhejiang University)

Abstract:
Generally, web services are provided with different QoS values, so they can be selected dynamically in service composition process. However, the conventional context free composition QoS model does not consider the changeability of QoS values and the context sensitive constraints during composition process. In this paper, we propose a rule based context sensitive QoS model to support the changeability of QoS values and the context sensitive constraints. By considering context in the QoS model, web service composition can be used widely and flexibly in the real world business.

Inquiries can be sent to: Email contact: program-chairs at www2008.org