Real-time transportation network topology control-combined traffic flow control and dynamic route guidance system using in-vehicle navigator with bidirectional communication and method thereof

摘要

the present invention is a two-way communication function that combines vehicle navigator based real-time transport control structure conjunction with traffic flow control and dynamic relates to a path guiding system and method, and more specifically the location information of the vehicle through a vehicle navigation apparatus (navigator) incorporates a two-way communication function, individually transmit the rate information, and destination information, and collect this information from the central processing center and After creating a real-time traffic flow information of the entire transportation network and, dispersing a vehicle to maximize the efficiency of the transportation network and the structure of the transport network so as to minimize the mean end-to-vehicle travel time (the number of variable-lane two-way, and the progress of the road direction and the inlet and outlet opening) to dynamically control while at the same time providing an optimal path information for the individual vehicle provides real-time traffic flow control and dynamic path (Traffic Control) is for a system and method. In the existing Intelligent Transportation System, as opposed to the need to build a separate network for real-time traffic information collection device, the present invention is equipped with an interface of an existing wireless network to a vehicle navigation apparatus, and a two-way communication to allow the central control center (Central gathering the necessary information from the center) and to maximize the utility of the investment and management without the need for separate transport by processing facilities, and provides a system and method that can reduce the average travel time between the end of the individual vehicle. ;