Skip to main content

2018 | OriginalPaper | Buchkapitel

Verifying Probabilistic Timed Automata Against Omega-Regular Dense-Time Properties

verfasst von : Hongfei Fu, Yi Li, Jianlin Li

Erschienen in: Quantitative Evaluation of Systems

Verlag: Springer International Publishing

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Probabilistic timed automata (PTAs) are timed automata (TAs) extended with discrete probability distributions. They serve as a mathematical model for a wide range of applications that involve both stochastic and timed behaviours. In this work, we consider the problem of model-checking linear dense-time properties over PTAs. In particular, we study linear dense-time properties that can be encoded by TAs with infinite acceptance criterion. First, we show that the problem of model-checking PTAs against deterministic-TA specifications can be solved through a product construction. Based on the product construction, we prove that the computational complexity of the problem with deterministic-TA specifications is EXPTIME-complete. Then we show that when relaxed to general (nondeterministic) TAs, the model-checking problem becomes undecidable. Our results substantially extend state of the art with both the dense-time feature and the nondeterminism in TAs.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat Baier, C., Katoen, J.: Principles of Model Checking. MIT Press, Cambridge (2008)MATH Baier, C., Katoen, J.: Principles of Model Checking. MIT Press, Cambridge (2008)MATH
2.
Zurück zum Zitat Norman, G., Parker, D., Sproston, J.: Model checking for probabilistic timed automata. Formal Methods Syst. Des. 43(2), 164–190 (2013)CrossRef Norman, G., Parker, D., Sproston, J.: Model checking for probabilistic timed automata. Formal Methods Syst. Des. 43(2), 164–190 (2013)CrossRef
4.
Zurück zum Zitat Kwiatkowska, M.Z., Norman, G., Segala, R., Sproston, J.: Automatic verification of real-time systems with discrete probability distributions. Theor. Comput. Sci. 282(1), 101–150 (2002)MathSciNetCrossRef Kwiatkowska, M.Z., Norman, G., Segala, R., Sproston, J.: Automatic verification of real-time systems with discrete probability distributions. Theor. Comput. Sci. 282(1), 101–150 (2002)MathSciNetCrossRef
6.
Zurück zum Zitat Puterman, M.L.: Markov Decision Processes: Discrete Stochastic Dynamic Programming. Wiley, New York (1994)CrossRef Puterman, M.L.: Markov Decision Processes: Discrete Stochastic Dynamic Programming. Wiley, New York (1994)CrossRef
7.
Zurück zum Zitat Jensen, H.E.: Model checking probabilistic real time systems. In: 7th Nordic Workshop on Programming Theory, Chalmers University of Technology, pp. 247–261 (1996) Jensen, H.E.: Model checking probabilistic real time systems. In: 7th Nordic Workshop on Programming Theory, Chalmers University of Technology, pp. 247–261 (1996)
8.
Zurück zum Zitat André, É., Fribourg, L., Sproston, J.: An extension of the inverse method to probabilistic timed automata. Formal Methods Syst. Des. 42(2), 119–145 (2013)CrossRef André, É., Fribourg, L., Sproston, J.: An extension of the inverse method to probabilistic timed automata. Formal Methods Syst. Des. 42(2), 119–145 (2013)CrossRef
9.
Zurück zum Zitat Kwiatkowska, M.Z., Norman, G., Sproston, J., Wang, F.: Symbolic model checking for probabilistic timed automata. Inf. Comput. 205(7), 1027–1077 (2007)MathSciNetCrossRef Kwiatkowska, M.Z., Norman, G., Sproston, J., Wang, F.: Symbolic model checking for probabilistic timed automata. Inf. Comput. 205(7), 1027–1077 (2007)MathSciNetCrossRef
13.
Zurück zum Zitat Kwiatkowska, M.Z., Norman, G., Parker, D., Sproston, J.: Performance analysis of probabilistic timed automata using digital clocks. Formal Methods Syst. Des. 29(1), 33–78 (2006)CrossRef Kwiatkowska, M.Z., Norman, G., Parker, D., Sproston, J.: Performance analysis of probabilistic timed automata using digital clocks. Formal Methods Syst. Des. 29(1), 33–78 (2006)CrossRef
16.
Zurück zum Zitat Laroussinie, F., Sproston, J.: State explosion in almost-sure probabilistic reachability. Inf. Process. Lett. 102(6), 236–241 (2007)MathSciNetCrossRef Laroussinie, F., Sproston, J.: State explosion in almost-sure probabilistic reachability. Inf. Process. Lett. 102(6), 236–241 (2007)MathSciNetCrossRef
17.
Zurück zum Zitat Jurdzinski, M., Sproston, J., Laroussinie, F.: Model checking probabilistic timed automata with one or two clocks. LMCS 4(3), 1–28 (2008)MathSciNetMATH Jurdzinski, M., Sproston, J., Laroussinie, F.: Model checking probabilistic timed automata with one or two clocks. LMCS 4(3), 1–28 (2008)MathSciNetMATH
18.
Zurück zum Zitat Sproston, J.: Discrete-time verification and control for probabilistic rectangular hybrid automata. In: QEST, pp. 79–88 (2011) Sproston, J.: Discrete-time verification and control for probabilistic rectangular hybrid automata. In: QEST, pp. 79–88 (2011)
19.
Zurück zum Zitat Koymans, R.: Specifying real-time properties with metric temporal logic. Real Time Syst. 2(4), 255–299 (1990)CrossRef Koymans, R.: Specifying real-time properties with metric temporal logic. Real Time Syst. 2(4), 255–299 (1990)CrossRef
20.
Zurück zum Zitat Ouaknine, J., Worrell, J.: On the decidability of metric temporal logic. In: LICS, pp. 188–197 (2005) Ouaknine, J., Worrell, J.: On the decidability of metric temporal logic. In: LICS, pp. 188–197 (2005)
21.
22.
Zurück zum Zitat Donatelli, S., Haddad, S., Sproston, J.: Model checking timed and stochastic properties with CSL\(\hat{\,}\,\{TA\}\). IEEE Trans. Software Eng. 35(2), 224–240 (2009)CrossRef Donatelli, S., Haddad, S., Sproston, J.: Model checking timed and stochastic properties with CSL\(\hat{\,}\,\{TA\}\). IEEE Trans. Software Eng. 35(2), 224–240 (2009)CrossRef
23.
Zurück zum Zitat Fu, H., Li, Y., Li, J.: Verifying probabilistic timed automata against omega-regular dense-time properties. CoRR abs/1712.00275 (2017) Fu, H., Li, Y., Li, J.: Verifying probabilistic timed automata against omega-regular dense-time properties. CoRR abs/1712.00275 (2017)
24.
Zurück zum Zitat Chen, T., Han, T., Katoen, J., Mereacre, A.: Model checking of continuous-time Markov chains against timed automata specifications. Log. Methods Comput. Sci. 7(1), 1–34 (2011)MathSciNetCrossRef Chen, T., Han, T., Katoen, J., Mereacre, A.: Model checking of continuous-time Markov chains against timed automata specifications. Log. Methods Comput. Sci. 7(1), 1–34 (2011)MathSciNetCrossRef
25.
Zurück zum Zitat Fu, H.: Approximating acceptance probabilities of CTMC-paths on multi-clock deterministic timed automata. In: HSCC, pp. 323–332 (2013) Fu, H.: Approximating acceptance probabilities of CTMC-paths on multi-clock deterministic timed automata. In: HSCC, pp. 323–332 (2013)
27.
Zurück zum Zitat Brázdil, T., Krcál, J., Kretínský, J., Kucera, A., Rehák, V.: Measuring performance of continuous-time stochastic processes using timed automata. In: HSCC, pp. 33–42 (2011) Brázdil, T., Krcál, J., Kretínský, J., Kucera, A., Rehák, V.: Measuring performance of continuous-time stochastic processes using timed automata. In: HSCC, pp. 33–42 (2011)
Metadaten
Titel
Verifying Probabilistic Timed Automata Against Omega-Regular Dense-Time Properties
verfasst von
Hongfei Fu
Yi Li
Jianlin Li
Copyright-Jahr
2018
DOI
https://doi.org/10.1007/978-3-319-99154-2_8