| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a communication terminal system of a moving object for always holding individual information such as the latest schedule information while omitting load on a user. SOLUTION: This communication terminal system of a moving object is connected with a mobile communication network 10, and plural base stations 121-12n are connected with an Internet network 11. Mobile communication terminals 151-15n belonging to each service area are provided with schedule functions, and schedule information managed by each terminal is transmitted through the mobile communication network to the other mobile communication terminals. The schedule information can be transmitted from a personal computer 13 through the Internet network 11 to the mobile communication terminals of the mobile communication network. The mobile communication terminal which obtains the schedule information transmitted from the other terminals or the like judges whether or not the obtained schedule information is new schedule information or unregistered one by referring to the schedule information registered by its own terminal, and reflects it on the schedule information in its terminal.</p> |
