| 摘要 |
A center (100) is provided with an information selecting section (121) for selecting posted pieces of information including a prescribed term from among a plurality of pieces of information posted by users, and a route searching section (140) for searching for a route for a mobile object based on the selected posted pieces of information. The center (100) delivers pieces of information indicating the route searched for by the route search section (140) to a navigation system (200) that has made a request. |
