Analysis of interacting BPEL web services
Proceedings of the 13th international conference on World Wide Web
Service-Oriented Architecture: Concepts, Technology, and Design
Service-Oriented Architecture: Concepts, Technology, and Design
A foundation for behavioural conformance in software product line architectures
Proceedings of the ISSTA 2006 workshop on Role of software architecture for testing and analysis
Enabling Semantic Web Services: The Web Service Modeling Ontology
Enabling Semantic Web Services: The Web Service Modeling Ontology
JOLIE: a Java Orchestration Language Interpreter Engine
Electronic Notes in Theoretical Computer Science (ENTCS)
Modeling and Model Checking Software Product Lines
FMOODS '08 Proceedings of the 10th IFIP WG 6.1 international conference on Formal Methods for Open Object-Based Distributed Systems
VxBPEL: Supporting variability for Web services in BPEL
Information and Software Technology
A method of verifying web service composition
Proceedings of the 2010 Symposium on Information and Communication Technology
A framework for rule-based dynamic adaptation
TGC'10 Proceedings of the 5th international conference on Trustworthly global computing
A text-based approach to feature modelling: Syntax and semantics of TVL
Science of Computer Programming
Translation Pattern of BPEL Process into Promela Code
IWSM-MENSURA '11 Proceedings of the 2011 Joint Conference of the 21st International Workshop on Software Measurement and the 6th International Conference on Software Process and Product Measurement
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Service orchestrations as architectural specifications specify collaborating services and the way they interoperate via information exchange. Some orchestration specifications, which describe the behavior of service-oriented systems, support variability in order to provide flexibility and to increase reusability of services. VxBPEL is one of these specifications, incorporating variability based on COVAMOF model by adaption of BPEL specification. In variable-intensive service systems such as VxBPEL orchestrations, verification is a costly and complex task due to having to check consistency of all possible orchestrations. To fulfill the need to formally verify variable orchestrations, a step by step transformation approach is proposed to apply model checking using Feature Transition Systems (FTS). This paper introduces transformation from VxBPEL to FTS model and produces required feature model of the variable orchestration and its fPromela specification.