Distributed simulation of hierarchical DEVS models: Hierarchical scheduling locally and time warp globally

The Discrete Event Systems Specification (DEVS) formalism specifies a discrete event system in a hierarchical, modular form. This paper presents a distributed simulation methodology for models specified by the DEVS formalism. The methodology employs hierarchical scheduling for simulation of models within a processor and the Time Warp mechanism for global synchronization. The proposed methodology is evaluated through benchmark simulation on a five-dimensional hypercube parallel machine. The results indicate that the methodology simulates DEVS models correctly and achieves performance comparable with general time warp results.
Publisher
Society for Computer Simulation
Issue Date
1996-09
Language
ENG
Citation

TRANSACTIONS OF THE SOCIETY FOR COMPUTER SIMULATION, v.13, no.3, pp.135 - 154

ISSN
0740-6797
URI
http://hdl.handle.net/10203/74820
Appears in Collection
EE-Journal Papers(저널논문)
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