PATH SEARCH SYSTEM USING COMPULSIVE RESEARCH POINT, TERMINAL, AND CONTROL METHOD THEREOF

摘要

The present invention relates to a path search system using a compulsive research point and a terminal, and a control method thereof. Destination information and position information are received from the terminal, and an optimal path to the destination from the position of the terminal is generated. The compulsive research point is correspondingly included in the path to thus provide path information to the terminal. When being positioned at the compulsive research point, the terminal compulsively requests a research, and the path research is performed. Accordingly, compulsive research is performed at the predetermined compulsive research point so that a condition change is reflected under the condition in which the traffic state is substantially changed and path guidance is provided.