| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problem that information is not provided when the operation of information provision is difficult due to the driving of a car or the like for instance even when the information is available when the information provision is requested from another user in a network for transmitting and receiving the information. SOLUTION: At the time of using this device for a vehicle, an intra-vehicle agent 2 as the information processing software of a navigation device for instance automatically gathers prescribed information from an information center 15 connected to a wide area network 11 on the outside of the vehicle and from the other system 12 through the Internet or the like, automatically gathers the information from the various kinds of intra-vehicle equipment 4 from an intra-vehicle network 3 as well and arranges and stores the gathered pieces of information in an information storage part 5. When the information provision request is inputted from another vehicle 13 of the other system 12 or the like through the wide area network 11, the intra-vehicle agent 2 retrieves corresponding information from the information storage part 5 and outputs it. At the time, the propriety of output and the presence/absence of appropriate information are appropriately asked to the user 10.</p> |
