| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a client device capable of enhancing convenience/versatility of TID information, for example, enhancing convenience when announcing the operational situation of the train for passengers by using TID information. <P>SOLUTION: A TID server performs retrieval of linked DBs such as TID information DB and nickname DB owned by itself and diagram information DB or the like owned by an EDP system to constitute a server system, and transmits required information to a TID terminal. The TID terminal performs the display based on information received from the TID server. For example, on a linear screen W4, the linearity of the section to be displayed is displayed, the train number of the train in line is displayed on TID windows 13a-13d, and the train kind 14, the nickname 15 and the destination 16 are displayed below the TID windows 13a-13d. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
