Collaborative reliability prediction of service-oriented systems

11 years 5 months ago
Collaborative reliability prediction of service-oriented systems
Service-oriented architecture (SOA) is becoming a major software framework for building complex distributed systems. Reliability of the service-oriented systems heavily depends on the remote Web services as well as the unpredictable Internet. Designing effective and accurate reliability prediction approaches for the service-oriented systems has become an important research issue. In this paper, we propose a collaborative reliability prediction approach, which employs the past failure data of other similar users to predict the Web service reliability for the current user, without requiring real-world Web service invocations. We also present a user-collaborative failure data sharing mechanism and a reliability composition model for the service-oriented systems. Large-scale real-world experiments are conducted and the experimental results show that our collaborative reliability prediction approach obtains better reliability prediction accuracy than other approaches. Categories and Subje...
Zibin Zheng, Michael R. Lyu
Added 12 Aug 2010
Updated 12 Aug 2010
Type Conference
Year 2010
Where ICSE
Authors Zibin Zheng, Michael R. Lyu
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