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QUESTA
1998
93views more  QUESTA 1998»
15 years 6 months ago
An approximation method for complete solutions of Markov-modulated fluid models
This paper presents an approximation method for numerically solving general Markov modulated fluid models which are widely used in modelling communications and computer systems. ...
David D. McDonald, Kun Qian
ARCS
2004
Springer
16 years 21 hour ago
Finite-State Modeling, Analysis and Testing of System Vulnerabilities
: Man-machine systems have several desirable properties, as to user friendliness, reliability, safety, security or other global system attributes. The potential for the lack, or br...
Fevzi Belli, Christof J. Budnik, Nimal Nissanke
HICSS
2009
IEEE
104views Biometrics» more  HICSS 2009»
16 years 1 months ago
A Simple Model for the Reliability of an Infrastructure System Controlled by Agents
A simple dynamic model of agent operation of an infrastructure system is presented. This system evolves over a long time scale by a daily increase in consumer demand that raises t...
Benjamin A. Carreras, David E. Newman, Ian Dobson,...
FM
2009
Springer
146views Formal Methods» more  FM 2009»
15 years 4 months ago
Verifying Real-Time Systems against Scenario-Based Requirements
Abstract. We propose an approach to automatic verification of realtime systems against scenario-based requirements. A real-time system is modeled as a network of Timed Automata (TA...
Kim Guldstrand Larsen, Shuhao Li, Brian Nielsen, S...
WSC
1998
15 years 8 months ago
Multimodels and Dynamic Structure Models: An Integration of DSDE/DEVS and OOPM
Constructing models of systems that change their structure over time has proved to be a challenging problem, with several proposed solutions. We present two of these approaches an...
Fernando J. Barros, Bernard P. Zeigler, Paul A. Fi...