TRAFFIC INFORMATION PROVIDING SYSTEM USING A COMPULSIVE RESEARCH POINT, AND METHOD THEREOF

摘要

PURPOSE: A traffic information providing system using a compulsive research point, and a method thereof are provided to generate the traffic information without an additional cost. CONSTITUTION: A path search system comprises a re-search point storage(390), a map database(340), and a path search unit(360). The re-search point storage stores the location information of a point inducing the force re-search. The map database stores the map of the fixed area. The path search unit creates the route referring to the destination location in the location of the terminal. The path search unit includes the re-search point and supplies the re-searched path to a terminal(400).