| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform calculation using frequently a processor related to identification and updating of a required position. <P>SOLUTION: A device includes the processor, and a computer-readable medium including a computer-readable instruction. The computer-readable instruction makes the device receive a first request from a second device, when executed by the processor. The first request is one for finding the identification of the position. The first request includes vehicle information. The computer-readable instruction makes also the device provide a second request including the vehicle information to a third device. The computer-readable instruction makes further the device receive the identification of the position from the third device, to provide the identification of the position to the second device. <P>COPYRIGHT: (C)2010,JPO&INPIT |
