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» Modeling Urgency in Timed Systems
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SPIN
2004
Springer
15 years 3 months ago
Black-Box Conformance Testing for Real-Time Systems
We propose a new framework for black-box conformance testing of real-time systems, where specifications are modeled as nondeterministic and partially-observable timed automata. We...
Moez Krichen, Stavros Tripakis
FAABS
2004
Springer
15 years 3 months ago
Towards Timed Automata and Multi-agent Systems
Abstract. The design of reactive systems must comply with logical correctness (the system does what it is supposed to do) and timeliness (the system has to satisfy a set of tempora...
Guillaume Hutzler, Hanna Klaudel, D. Yue Wang
IPPS
2006
IEEE
15 years 3 months ago
Modeling user perceived unavailability due to long response times
In this paper, we introduce a simple analytical modeling approach for computing service unavailability due to long response time, for infinite and finite single-server systems a...
Magnos Martinello, Mohamed Kaâniche, Karama ...
ICCSA
2003
Springer
15 years 3 months ago
A New Availability Concept for (n, k)-way Cluster Systems Regarding Waiting Time
It is necessary to have the precise definition of available performance of high availability systems that can represent the availability and performability of the systems altogethe...
Kiejin Park, Sungsoo Kim, Jyh-Charn Liu
FDL
2006
IEEE
15 years 3 months ago
Reusing Real-Time Systems Design Experience
To ensure correctness and performance of real-time embedded systems, early evaluation of properties is needed. Based on design experience for real-time systems and using the conce...
Oana Florescu, Jeroen Voeten, Marcel Verhoef, Henk...