A QoS-aware Web Service Selection Method Based on Credibility Evaluation

Authors:
Lianyong Qi;Rutao Yang;Wenmin Lin;Xuyun Zhang;Wanchun Dou;Jinjun Chen
Affiliations:
-;-;-;-;-;-
Venue:
HPCC '10 Proceedings of the 2010 IEEE 12th International Conference on High Performance Computing and Communications
Year:
2010

Citing 0
Cited 2

A QoS-aware composition method supporting cross-platform service invocation in cloud environment

Journal of Computer and System Sciences
Systematic Approach for QoS Estimation of Web Services

Proceedings of International Conference on Information Integration and Web-based Applications & Services

Quantified Score

Hi-index	0.00

Visualization

Abstract

There exist so many web services that share same or similar functional properties, so it is often a challenging effort to select a credible and optimal web service based on their various history QoS records. In view of this challenge, in this paper, a novel QoS-aware web service selection method is put forward, based on credibility evaluation associated with negotiated QoS dimensions. More specifically, the historical empirical data, i.e., execution logs of a service, are used for evaluation purpose. At last, a case study is employed for illustration purpose, and the evaluations are presented to demonstrate the feasibility of our method.