Communicating sequential processes
Communicating sequential processes
Rational series and their languages
Rational series and their languages
IEEE Transactions on Software Engineering - Special issue on formal methods in software practice
Acme: architectural description of component-based systems
Foundations of component-based systems
Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
The JEDI Event-Based Infrastructure and Its Application to the Development of the OPSS WFMS
IEEE Transactions on Software Engineering
Describing Software Architecture Styles Using Graph Grammars
IEEE Transactions on Software Engineering
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
An algebraic semantics of event-based architectures
Mathematical Structures in Computer Science
The temporal logic of programs
SFCS '77 Proceedings of the 18th Annual Symposium on Foundations of Computer Science
Model checking publish-subscribe systems
SPIN'03 Proceedings of the 10th international conference on Model checking software
Consistent reconfiguration for publish/subscribe architecture styles
VECoS'07 Proceedings of the First international conference on Verification and Evaluation of Computer and Communication Systems
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Distributed applications are dynamically built as federations of components that join and leave the cooperation. Publish/Subscribe paradigm is a promising infrastructure to support these applications. However this paradigm complicates the intuitive interpretation and subsequent validation of these systems. It is easy to understand what each component does, but it is hard to understand what the global federation achieves. In this paper, we describe an approach to support the modeling and validation of Publish/Subscribe architecture style. We integrate a functional and a structural approach based on automata with multiplicities. The aim is to express dynamism while offering a simple modeling which can be easy to understand. To ensure that the system is evolving correctly, we validate the whole system through model checking using SPIN which permits to specify some properties concerning the dynamic behavior of a system.