Research And Application On Intelligent Traffic Guidance System Based On Collaborative Between Car And Road

In this paper, after a survey in the traffic problems of today’s society caused by the rapid development of urban traffic, designed a intelligent traffic guidance systems applicable to the current urban’s complex traffic environment through research and analysis. This article in-depth research and analysis in the collaborative communication mechanism, the deployment strategy of nodes, and efficient traffic guidance algorithm programs of the intelligent traffic guidance system. Finalization founded a "multi-mode automatic switching " collaborative communications solutions, based on this study analyzed a set of " adaptive " node deployment scenarios depending on the scene,which laid a good network communications infrastructure for the development and application of intelligent guidance system. In addition, thanks to the guidance system’s " real-time, dynamic " requirements, we developed a set of the path planning algorithm based on real-time traffic dynamic induction program on the basis of a mature developed static induction, which greatly enhances the system’s degree of realtime performance.Based on these studies, the paper also describes the implementation and test results, safety warning and efficiently induce are very good designed to meet the functional point of beginning of the original claim, indicating that these studies can be a good point to meet existing traffic-induced demand management system,which has to promote the use value.