COMPARATIVE INFORMATION GUIDE SYSTEM, COMPARATIVE INFORMATION GUIDE TERMINAL AND COMPARATIVE INFORMATION GUIDE PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide technique capable of allowing a user to determine whether or not the required time is longer than usual when starting at a specific time.;SOLUTION: The comparative information guide system is configured including: a usual required time acquisition part that acquires the time usually required from a departure to a destination, as a usual required time, when starting at a reference time; a required estimation time acquisition part that acquires the time required from the departure to the destination when starting at the reference time just after the present time as required estimation time; and a comparative information guide part that guides a piece of comparison information representing a comparison between the usual required time and the required estimation time.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT