This paper presents three traffic network simulation models implemented on massively parallel computer, the Connection Machine CM-2. The proposed simulation models have been parallelized to take advantage of the parallel computers since they can offer the required computational power at an economical cost/performance ratio. The paper presents detailed discussion of parallel data structure and parallel logic for each simulation model. Several simulation experiments have been carried out to compare the execution speed of each methodology. The preliminary research results indicate that parallel computing architecture offers a very promising alternative for the implementation of real-time traffic simulation.
A REAL-TIME NETWORK TRAFFIC SIMULATION MODEL FOR ATMS APPLICATIONS: PART II—MASSIVELY PARALLEL MODEL
Journal of Intelligent Transportation Systems ; 1 , 3 ; 243-259
01.01.1994
17 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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