QoS Rating-based Web Service Discovery

摘要：

With the boom of Web service technology, how to request and select the right service becomes a very important research issue, i.e. service discovery. Although the QoS has been considered for improving service discovery, finding trusted services is still an open research challenge.since the authenticity of QoS can not be guaranteed. In particular, QoS rating from users should not be overlooked. In this paper, we propose a new QoS rating-based approach for Web service discovery, and the corresponding ranking and selecting algorithms are developed as well. Furthermore, the experiment and case study show the validity of our approach.

关键词： web service discovery QoS rating reputation

作者: Jun Lei WenJia Niu Hui Tang Zhijun Zhao

作者单位: High Performance Network Laboratory Institute of Acoustics.Chinese Academy of Sciences Beijing.China High Performance Network Laboratory Institute of Acoustics,Chinese Academy of Sciences Beijing,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 21-25

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）