%0 Journal Article
%T Reputation-based Semantic Web Service Discovery<br>基于信誉的语义Web服务发现
%A WANG Hui
%A WANG Jin-Hua
%A ZHAO Yu-Hui
%A GAO Yuan
%A WANG Cui-Rong
%A <br>王慧
%A 王金华
%A 赵煜辉
%A 高远
%A 王翠荣
%J 计算机科学
%D 2007
%I 
%X Service discovery is a challenging problem in the Semantic Web service area.One key issue is to discover the most relevant services meeting the functional requirements of users.Equally important,e-Business applications also would like to discover services which best meet their requirements in terms of QoS.In this paper,we present a framework to facilitate Reputation-based service selection,which has three key features.First,we use a structured overlay network as the decentralized service repository system.Second,we propose an adaptive QoS-aware service discovery approach.Then,we present a service oriented distributed reputation assessment algorithm as a QoS support module in our framework.We test our approach on a simple,yet realistic example,and the preliminary results demonstrate that our implementation provides a practical solution.
%K Semantic Web service
%K SOA
%K QoS
%K Reputation<br>语义Web服务
%K SOA
%K QoS
%K 信誉
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=1E8759907DE654785FB2372D5C8F2608&yid=A732AF04DDA03BB3&vid=339D79302DF62549&iid=5D311CA918CA9A03&sid=B47A0E731AF43EB2&eid=76B5E24D6EC46B4B&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=9