| 摘要 |
PURPOSE: To enable the ordering of ah article and the interaction with other user by receiving and outputting the latest information of a center device by a communication function, in a sight-seeing service system. CONSTITUTION: An information data control part D receives the latest information of a center device 11 by an information communication part E via a communication line. An information correction part F updates the stored information of an information storage part A by the latest information. When a user selects output contents by an operation input part B, the latest information is outputted by an information output part C because an information data control part D reads the selection information from the information storage part A and delivers the information to the information output part C. The ordering of an artile can be performed by an article ordering control part G and the interaction with other user can be performed by an interaction input means H. |
