摘要
Abstract
In the traffic network navigation, acquisition real - time traffic data,a road network topology structure,data to the traditional static network under the premise Dijkstra algorithm was improved to apply to the urban traffic system. New real-time traffic optimal path algorithm,with real - time traffic information for the path the weight, through the real - time traffic data collection for the compliance with the actual situation, the optimal dynamic path.关键词
道路网络模型/Dij kstra算法/实时交通数据/最优路径Key words
road network model/Dijkstra algorithm/ real - time traffic data/optimal path分类
信息技术与安全科学
