Prediction of reliability for service-oriented systems
Sachin Arora, Lov Kumar, Santanu Kumar Rath · 2016
Service oriented architecture (SOA) is a pattern for sequencing and integrating different components which are distributed and built by different organizations or individuals. SOA is a way to build an architecture for Service Oriented Systems(SOS). Traditionally, SOS reliability is predicted by assuming the reliabilities of its components. SOS reliability relies on numerous variables like location, internet, communication links, Web services etc. But the prediction of SOS reliability on the basis of individual reliabilities of Web-services/service components is a complex task. In this paper, a novel methodology has been proposed for predicting the reliability of SOS by analyzing the past failure data of Web-service invocations through a real world Dataset.