Abstract
Refinement-based development supported by Event-B has been extensively used in the domain of embedded and distributed systems design. For these domains timing analysis is of great importance. However, in its present form, Event-B does not have a built-in notion of time. The theory of refinement of timed transition systems has been studied, but a refinement-based design flow of these systems is weakly supported by industrial strength tools. In this paper, we focus on the refinement relation in the class of Uppaal Timed Automata and show how this relation is interrelated with the data refinement relation in Event-B. Using this interrelation we present a way how the Event-B and Uppaal tools can complement each other in a refinement-based design flow. The approach is demonstrated on a fragment of an industrial case study.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Abrial, J.-R.: Modeling in Event-B: System and Software Engineering. Cambridge University Press (2010)
Behrmann, G., David, A., Larsen, K.G.: A Tutorial on Uppaal. In: Bernardo, M., Corradini, F. (eds.) SFM-RT 2004. LNCS, vol. 3185, pp. 200–236. Springer, Heidelberg (2004)
Bouyer, P., Laroussinie, F., Reynier, P.-A.: Diagonal Constraints in Timed Automata: Forward Analysis of Timed Systems. In: Pettersson, P., Yi, W. (eds.) FORMATS 2005. LNCS, vol. 3829, pp. 112–126. Springer, Heidelberg (2005)
Cansell, D., Méry, D., Rehm, J.: Time Constraint Patterns for Event B Development. In: Julliand, J., Kouchnarenko, O. (eds.) B 2007. LNCS, vol. 4355, pp. 140–154. Springer, Heidelberg (2006)
Chaudhari, D.L., Damani, O.P.: Generating hierarchical state based representation from Event-B models. In: Proceedings of the B 2011 Workshop. ENTCS, vol. 280 (2011)
Chimisliu, V., Wotawa, F.: Abstracting timing information in UML state charts via temporal ordering and LOTOS. In: AST 2011, pp. 8–14. ACM (2011)
David, A., Larsen, K.G., Legay, A., Nyman, U., Wasowski, A.: Timed I/O Automata: A complete specification theory for real-time systems. In: HSCC 2010. ACM (2011)
Dierks, H., Kupferschmid, S., Larsen, K.G.: Automatic Abstraction Refinement for Timed Automata. In: Raskin, J.-F., Thiagarajan, P.S. (eds.) FORMATS 2007. LNCS, vol. 4763, pp. 114–129. Springer, Heidelberg (2007)
International Electrotechnical Commission (IEC). IEC 61508-6: Functional safety of electrical/electronic/programmable electronic safety-related systems, 2nd edn. (2010)
Iliasov, A., Laibinis, L., Troubitsyna, E., Romanovsky, A., Latvala, T.: Augmenting Event-B modelling with real-time verification. Technical Report 1006, TUCS (2011)
Lamport, L.: Real-Time Model Checking Is Really Simple. In: Borrione, D., Paul, W. (eds.) CHARME 2005. LNCS, vol. 3725, pp. 162–175. Springer, Heidelberg (2005)
Lynch, N., Vaandrager, F.: Forward and backward simulations - Part II: Timing-Based systems. Information and Computation 128 (1995)
Sarshogh, M.R., Butler, M.: Specification and refinement of discrete timing properties in Event-B. Technical report, Electronic and Computer Science, University of Southampton (2011)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Berthing, J., Boström, P., Sere, K., Tsiopoulos, L., Vain, J. (2012). Refinement-Based Development of Timed Systems. In: Derrick, J., Gnesi, S., Latella, D., Treharne, H. (eds) Integrated Formal Methods. IFM 2012. Lecture Notes in Computer Science, vol 7321. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-30729-4_6
Download citation
DOI: https://doi.org/10.1007/978-3-642-30729-4_6
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-30728-7
Online ISBN: 978-3-642-30729-4
eBook Packages: Computer ScienceComputer Science (R0)