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» A Model Checker for AADL
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QEST
2006
IEEE
14 years 3 months ago
Safe On-The-Fly Steady-State Detection for Time-Bounded Reachability
The time-bounded reachability problem for continuoustime Markov chains (CTMCs) amounts to determine the probability to reach a (set of) goal state(s) within a given time span, suc...
Joost-Pieter Katoen, Ivan S. Zapreev
RTAS
2006
IEEE
14 years 3 months ago
Network-Code Machine: Programmable Real-Time Communication Schedules
Distributed hard real-time systems require guaranteed communication. One common approach is to restrict network access by enforcing a time-division multiple access (TDMA) schedule...
Sebastian Fischmeister, Oleg Sokolsky, Insup Lee
FM
2009
Springer
163views Formal Methods» more  FM 2009»
14 years 2 months ago
Analysis of a Clock Synchronization Protocol for Wireless Sensor Networks
We study a clock synchronization protocol for the Chess WSN. First, we model the protocol as a network of timed automata and verify various instances using the Uppaal model checker...
Faranak Heidarian, Julien Schmaltz, Frits W. Vaand...
BIRTHDAY
2009
Springer
14 years 1 months ago
Modular Verification of Strongly Invasive Aspects
An extended specification for aspects, and a new verification method based on model checking are used to establish the correctness of strongly-invasive aspects, independently of a...
Emilia Katz, Shmuel Katz
CAV
2008
Springer
113views Hardware» more  CAV 2008»
13 years 12 months ago
Producing Short Counterexamples Using "Crucial Events"
Ideally, a model checking tool should successfully tackle state space explosion for complete system validation, while providing short counterexamples when an error exists. Techniqu...
Sujatha Kashyap, Vijay K. Garg