Theory of Modeling and Simulation
Theory of Modeling and Simulation
eCD++: an engine for executing DEVS models in embedded platforms
Proceedings of the 2007 Summer Computer Simulation Conference
Real-time network-on-chip simulation modeling
Proceedings of the 5th International ICST Conference on Simulation Tools and Techniques
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Modeling and simulation provides a convenient way for evaluating operability of designed systems (e.g., Network-on-Chip) in their desired target environments. Where applicable, real-time modeling with real-time simulation extends logical-time M&S capabilities by evaluating the degree to which system requirements can be satisfied in actual operational scenarios. Simulations can be directly observed and evaluated in realistic settings. This brings about a well-known challenge -- simulation experimentations are never without computational cost. This leads to real-time simulation (adversely) affecting simulation results, sometimes drastically, if not carefully designed for. In this paper, in view of finite computational resources for executing simulations in real-time, new observations on data collection and evaluations are described for the Action-Level Real-Time DEVS (ALRT-DEVS) simulator. Simple and complex example real-time models are developed in selected simulators, experiments with varying degrees of data collection volume are conducted, and results are discussed.