Sciweavers

2282 search results - page 293 / 457
» Active property checking
Sort
View
SAC
2009
ACM
15 years 11 months ago
LTS semantics for use case models
Formalization is a necessary precondition for the specification of precise and unambiguous use case models, which serve as reference points for the design and implementation of so...
Daniel Sinnig, Patrice Chalin, Ferhat Khendek
LATA
2009
Springer
15 years 11 months ago
Rigid Tree Automata
We introduce the class of Rigid Tree Automata (RTA), an extension of standard bottom-up automata on ranked trees with distinguished states called rigid. Rigid states define a rest...
Florent Jacquemard, Francis Klay, Camille Vacher
VMCAI
2009
Springer
15 years 11 months ago
Extending Symmetry Reduction by Exploiting System Architecture
Abstract. Symmetry reduction is a technique to alleviate state explosion in model checking by replacing a model of replicated processes with a bisimilar quotient model. The size of...
Richard J. Trefler, Thomas Wahl
LICS
2009
IEEE
15 years 11 months ago
Psi-calculi: Mobile Processes, Nominal Data, and Logic
A psi-calculus is an extension of the pi-calculus with nominal data types for data structures and for logical assertions representing facts about data. These can be transmitted be...
Jesper Bengtson, Magnus Johansson, Joachim Parrow,...
TPHOL
2009
IEEE
15 years 11 months ago
Formalising Observer Theory for Environment-Sensitive Bisimulation
Abstract. We consider a formalisation of a notion of observer (or intruder) theories, commonly used in symbolic analysis of security protocols. An observer theory describes the kno...
Jeremy E. Dawson, Alwen Tiu