| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a system and a method for.route retrieval which permit return retrieval, free-time retrieval, etc. SOLUTION: This system is equipped with a setting means (101) for setting a starting point, the starting time at the starting point, at least one destination, and a final destination, a database (108) which stores information including a timetable and a mean time needed for movement, and retrieving and outputting means (103, 105, 107) which retrieve an optimum route from the starting point to the final destination and its fare according to the set values set by the setting means and the information stored in the database by using an optimum route retrieval process and output the retrieval result.</p> |
