INFORMATION PROCESSOR, CONTROL METHOD OF INFORMATION PROCESSOR, COMPUTER PROGRAM, AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To improve the convenience of a route searching device for searching routes using an electronic map. SOLUTION: Communication navigation devices and a server of a service center are connected through the Internet to constitute a communication navigation system. A plurality of co...

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Bibliographische Detailangaben
Hauptverfasser: SAGARA YOSHINORI, TOKUNAGA HIDEYA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To improve the convenience of a route searching device for searching routes using an electronic map. SOLUTION: Communication navigation devices and a server of a service center are connected through the Internet to constitute a communication navigation system. A plurality of communication navigation devices are group-registered in the server. The communication navigation devices and the server automatically set a meeting place using the present positional information of the plurality of communication navigation devices. A moving locus of a leading vehicle A is displayed on following vehicles B, C. A via-point is specified from the leading vehicle A to the following vehicles B, C. When predetermined release conditions are fulfilled, the group registration of the leading vehicle and following vehicles is released. COPYRIGHT: (C)2009,JPO&INPIT