| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a stroll behavior grasp system and a navigation system for collecting positional information from a terminal carried by a strolling person, efficiently analyzing the strolling behavior, and to provide the analyzed information to the person strolling. <P>SOLUTION: The stroll behavior grasp system comprises links arranged in an urban space at a high density, a server having a stroll database and an analyzing means thereof, and a portable terminal for communicating with the server. The portable terminal notifies a self identifier by associating with address information of the link and position information when communicating with the server, and the stroll database records by associating the address information of the link and the positional information via a communication means, and the analyzing means collects recognition history of links for each identifier of the portable terminal. <P>COPYRIGHT: (C)2004,JPO</p> |
