This dissertation is composed of two parts. In the first part, performance evaluation and verification of safety properties are provided for real-time actors. Recently, the actor-based language, Timed Rebeca, was introduced to model distributed and asynchronous systems with timing constraints and message passing communication. A toolset was developed for automated translation of Timed Rebeca models to Erlang. The translated code can be executed using a timed extension of McErlang for model checking and simulation. In the first part of this dissertation, we induce a new toolset that provides statistical model checking of Timed Rebeca models. Using statistical model checking, we are now able to verify larger models against safety properties c...
Abstract Probabilistic timed automata (PTAs) are a formalism for modelling systems whose behaviour i...
AbstractProbabilistic timed automata are timed automata extended with discrete probability distribut...
Probabilistic model checking – the verification of models incorporating ran-dom phenomena – has enjo...
Many real-time distributed applications exhibit probabilistic and non-deterministic behaviors. In th...
With the the popularity of web services and applications in wireless networks, distributed computing...
Event-B is a formal method used in the development of safety critical systems. However, these system...
In this paper we review the actor-based language, Timed Rebeca, with a focus on its formal semantics...
We describe the results of analyzing the performance model of a finitesource retrial queueing system...
Probabilistic model checking is a formal verification technique for systems that exhibit stochastic ...
The formal methods approach to develop reliable and efficient safety- or performance-critical system...
AbstractThe goal of this paper is to show how to use probabilistic model checking techniques in orde...
Probabilistic model checking is a formal verification technique for the modelling and analysis of st...
AbstractWe introduce a rewrite-based specification language for modelling probabilistic concurrent a...
Probabilistic model checking is a formal verification tech-nique for the modelling and analysis of s...
International audienceThis article aims at providing a concise and precise Travellers Guide, Phrase ...
Abstract Probabilistic timed automata (PTAs) are a formalism for modelling systems whose behaviour i...
AbstractProbabilistic timed automata are timed automata extended with discrete probability distribut...
Probabilistic model checking – the verification of models incorporating ran-dom phenomena – has enjo...
Many real-time distributed applications exhibit probabilistic and non-deterministic behaviors. In th...
With the the popularity of web services and applications in wireless networks, distributed computing...
Event-B is a formal method used in the development of safety critical systems. However, these system...
In this paper we review the actor-based language, Timed Rebeca, with a focus on its formal semantics...
We describe the results of analyzing the performance model of a finitesource retrial queueing system...
Probabilistic model checking is a formal verification technique for systems that exhibit stochastic ...
The formal methods approach to develop reliable and efficient safety- or performance-critical system...
AbstractThe goal of this paper is to show how to use probabilistic model checking techniques in orde...
Probabilistic model checking is a formal verification technique for the modelling and analysis of st...
AbstractWe introduce a rewrite-based specification language for modelling probabilistic concurrent a...
Probabilistic model checking is a formal verification tech-nique for the modelling and analysis of s...
International audienceThis article aims at providing a concise and precise Travellers Guide, Phrase ...
Abstract Probabilistic timed automata (PTAs) are a formalism for modelling systems whose behaviour i...
AbstractProbabilistic timed automata are timed automata extended with discrete probability distribut...
Probabilistic model checking – the verification of models incorporating ran-dom phenomena – has enjo...