Design and Implementation of I-VICS Traffic Simulation Platform

By analyzing the demand of traffic simulation of I-VICS (Intelligent Vehicle Infrastructure Cooperative System) and the information communicating of vehicle-to-vehicle and vehicle-to-road, a traffic simulation platform is designed based on I-VICS. Firstly, a traffic simulation platform design method is proposed based on the HLA simulation platform. Then, a road matching method is used to gather the exact position of the vehicle to improve the efficiency of the cases. Thirdly, according to the hierarchical decomposition and location constraints, this paper gives the simulation scene optimization method, and gives the number of vehicles which are not executing cases based on different simulation step. At last, two different scenes are simulated on the platform to compare the average travel time and average delay which indicate feasibility and practicality respectively.