Artículo

Braberman, V.; Garbervestky, D.; Kicillof, N.; Monteverde, D.; Olivero, A. "Speeding up model checking of timed-models by combining scenario specialization and live component analysis" (2009) 7th International Conference on Formal Modelling and Analysis of Timed Systems, FORMATS 2009. 5813 LNCS:58-72
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Abstract:

The common practice for verifying properties described as event occurrence patterns is to translate them into observer state machines. The resulting observer is then composed with (the components of) the system under analysis in order to verify a reachability property. Live Component Analysis is a "cone of influence" abstraction technique aiming at mitigating state explosion by detecting, at each observer location, which components are actually relevant for model checking purposes. Interestingly enough, the more locations the observer has, the more precise the relevance analysis becomes. This work proposes the formal underpinnings of a method to safely leverage this fact when properties are stated as event patterns (scenarios). That is, we present a sound and complete method of property manipulation based on specializing and complementing scenarios. The application of this method is illustrated on two case studies of distributed real-time system designs, showing dramatic improvements in the verification phase, even in situations where verification of the original scenario was unfeasible. © 2009 Springer Berlin Heidelberg.

Registro:

Documento: Artículo
Título:Speeding up model checking of timed-models by combining scenario specialization and live component analysis
Autor:Braberman, V.; Garbervestky, D.; Kicillof, N.; Monteverde, D.; Olivero, A.
Ciudad:Budapest
Filiación:FCEyN, UBA, Argentina
Microsoft, United States
INTEC, UADE, Argentina
ECyT, UNSAM, Argentina
Palabras clave:Abstraction techniques; Component analysis; Distributed real time system; Event pattern; Occurrence pattern; Reachability; State explosion; State machine; Location; Object oriented programming; Real time systems; Time sharing systems; Model checking
Año:2009
Volumen:5813 LNCS
Página de inicio:58
Página de fin:72
DOI: http://dx.doi.org/10.1007/978-3-642-04368-0-7
Título revista:7th International Conference on Formal Modelling and Analysis of Timed Systems, FORMATS 2009
Título revista abreviado:Lect. Notes Comput. Sci.
ISSN:03029743
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v5813LNCS_n_p58_Braberman

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Citas:

---------- APA ----------
Braberman, V., Garbervestky, D., Kicillof, N., Monteverde, D. & Olivero, A. (2009) . Speeding up model checking of timed-models by combining scenario specialization and live component analysis. 7th International Conference on Formal Modelling and Analysis of Timed Systems, FORMATS 2009, 5813 LNCS, 58-72.
http://dx.doi.org/10.1007/978-3-642-04368-0-7
---------- CHICAGO ----------
Braberman, V., Garbervestky, D., Kicillof, N., Monteverde, D., Olivero, A. "Speeding up model checking of timed-models by combining scenario specialization and live component analysis" . 7th International Conference on Formal Modelling and Analysis of Timed Systems, FORMATS 2009 5813 LNCS (2009) : 58-72.
http://dx.doi.org/10.1007/978-3-642-04368-0-7
---------- MLA ----------
Braberman, V., Garbervestky, D., Kicillof, N., Monteverde, D., Olivero, A. "Speeding up model checking of timed-models by combining scenario specialization and live component analysis" . 7th International Conference on Formal Modelling and Analysis of Timed Systems, FORMATS 2009, vol. 5813 LNCS, 2009, pp. 58-72.
http://dx.doi.org/10.1007/978-3-642-04368-0-7
---------- VANCOUVER ----------
Braberman, V., Garbervestky, D., Kicillof, N., Monteverde, D., Olivero, A. Speeding up model checking of timed-models by combining scenario specialization and live component analysis. Lect. Notes Comput. Sci. 2009;5813 LNCS:58-72.
http://dx.doi.org/10.1007/978-3-642-04368-0-7