| 摘要 |
<p>PROBLEM TO BE SOLVED: To suitably provide in real time road information and train schedule information required by a passenger for the individual passenger. SOLUTION: A system has an information management part 1 which has a rail information file and a schedule information file and searches the schedule information of the train in the concerned section of the rail information from the schedule information file according to an information supply request (e) to specify a section front outside and edits and outputs supply information (f), a plurality of information terminals 3 which has a section input part for specifying the input section and outputs by radio an information supply request (e) for specifying the input section and displays the supply information (f) corresponding to the information supply request (e) when receiving it by radio, and a plurality of relay parts 2 which receive by radio the information supply request (e) from each information terminal 3 and sends it to the information management part 1 and outputs by radio the supply information (f) received from the information management part 1 and specifying the address to be sent to the specified information terminal 3.</p> |
