| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a transportation information display system which displays display object data including operation state of trains in the form of railway map, and performs information display having excellent visibility on a personal digital assistant. <P>SOLUTION: A server device 12 periodically acquires the display object data including operation state of trains from the operation management system 10 managing the operation of trains, creates still image data 12c in the form of railway map by using screen data 13b according to an operation display program 13, generates Web data responding to the requirement of the personal digital assistant 15 from the still image data 12c by Web data generation program 12d, and sends the generated Web data to the personal digital assistant 15 with the Web server 12e. The personal digital assistant 15 performs the display of information having the excellent visibility by displaying the Web data received from a Web browser 15a. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
