PRISM 4.0: Verification of Probabilistic Real-Time Systems
- M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceInternational Conference on Computer Aided…
- 14 July 2011
A major new release of the PRISMprobabilistic model checker is described, adding, in particular, quantitative verification of (priced) probabilistic timed automata.
PRISM: A Tool for Automatic Verification of Probabilistic Systems
- Andrew Hinton, M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceInternational Conference on Tools and Algorithms…
- 25 March 2006
This paper presents an overview of all the main features of PRISM, a probabilistic model checking tool which has already been successfully deployed in a wide range of application domains, from real-time communication protocols to biological signalling pathways.
PRISM: Probabilistic Symbolic Model Checker
- M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceComputer Performance Evaluation / TOOLS
- 14 April 2002
PRISM has been successfully used to analyse probabilistic termination, performance, and quality of service properties for a range of systems, including randomized distributed algorithms, manufacturing systems and workstation clusters.
Stochastic Model Checking
- M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceInternational School on Formal Methods for the…
- 28 May 2007
This tutorial presents an overview of model checking for both discrete and continuous-time Markov chains (DTMCs and CTMCs) by outlining the main features supported by PRISM and three real-world case studies: a probabilistic security protocol, dynamic power management and a biological pathway.
Probabilistic symbolic model checking with PRISM: a hybrid approach
- M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceInternational Journal on Software Tools for…
- 1 August 2004
A novel hybrid technique which combines aspects of symbolic and explicit approaches to overcome performance problems in probabilistic model checking, and achieves a dramatic improvement over the purely symbolic approach.
Automatic verification of real-time systems with discrete probability distributions
- M. Kwiatkowska, G. Norman, R. Segala, J. Sproston
- Computer ScienceTheoretical Computer Science
- 26 May 1999
PRISM: probabilistic model checking for performance and reliability analysis
- M. Kwiatkowska, G. Norman, D. Parker
- Computer SciencePERV
- 25 March 2009
An overview of the probabilistic model checking tool PRISM is given, focusing in particular on its support for continuous-time Markov chains and Markov reward models, and how these can be used to analyse performability properties.
Automated Verification Techniques for Probabilistic Systems
- Vojtěch Forejt, M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceInternational School on Formal Methods for the…
- 13 June 2011
Methods to analyse Markov decision processes, which model both stochastic and nondeterministic behaviour, and a wide range of their properties, including specifications in the temporal logics PCTL and LTL, probabilistic safety properties and cost- or reward-based measures are described.
Performance analysis of probabilistic timed automata using digital clocks
- M. Kwiatkowska, G. Norman, D. Parker, J. Sproston
- Computer ScienceFormal Methods Syst. Des.
- 6 September 2003
The question of under what conditions digital clocks are sufficient for the performance analysis of Probabilistic timed automata is addressed and it is shown that this reduction is possible for an important class of systems and properties including probabilistic reachability and expected reachability.
PRISM 2.0: a tool for probabilistic model checking
- M. Kwiatkowska, G. Norman, D. Parker
- Computer ScienceFirst International Conference on the…
- 27 September 2004
This paper gives a brief overview of version 2.0 of PRISM, a tool for the automatic formal verification of probabilistic systems, and some of the case studies to which it has already been applied.
...
...