Abstract Context Quality of Service (QoS) is a major issue in various web service related
activities. Quality models have been proposed as the engineering artefact to provide a …

Web services applications are built by the integration of many loosely coupled and reusable
services using open standards. Testing Web service is important in detecting faults and …

In this paper we define a model, namely the recursive ECATNets (Recatnets) based on a
sound combination of Extended Concurrent Algebraic Term nets and Recursive Petri nets …

Web service composition can be adopted to develop information systems through
integration of services to obtain complex composed services. While interfaces of services …

This paper introduces our novel ontologies for the generation of fault injection test cases and
failure detection. Our first ontology is an extension of a standard fault model that is …

This paper introduces our novel method for the generation of fault injection test cases and
failure detection by the use of our enhanced fault and failure models. Our enhanced fault …

The FT-Grid system introduces a multi-version design-based fault tolerance framework that
allows faults occurring in service-based systems to be tolerated, thus increasing the …

The FT‐Grid system introduces a fault‐tolerance framework that allows faults occurring in
service‐oriented systems to be tolerated, thus increasing the dependability of such systems …

Web service composition can be adopted to integrate information systems as complex
composed processes. While interfaces of services are known at composition time, the quality …

The Business Process Execution Language (BPEL) has become the standard in Web
service composition, so that been adopted by industries to create mission critical services …