| 摘要 |
PROBLEM TO BE SOLVED: To provide a data providing system for efficiently acquiring information required for a user and reducing a quantity of information communication. SOLUTION: A data providing apparatus 4 provides a vehicular terminal apparatus 3 with a distribution list 39 having link information by using a second dedicated short range communication (DSRC) means 32. The distribution list 39 is received by a first DSRC means 5 and displayed on an output means 12 of the vehicular terminal apparatus 3. When one of pieces of link information in the distribution list 39 outputted on the output means 12 is selected by an input means 13, detail information can be acquired from a linked destination based link information, the user can efficiently acquire only the required information and a quantity of the information communication can be reduced. Since it is not necessary for the data providing apparatus 4 to store the detail information, the data providing apparatus 4 can be simplified. COPYRIGHT: (C)2004,JPO |
