| 发明名称 |
PASSAGE INFORMATION REGISTRATION DEVICE, PASSAGE ROUTE PREDICTION DEVICE, PASSAGE INFORMATION REGISTRATION SYSTEM, PASSAGE ROUTE PREDICTION SYSTEM, PASSAGE INFORMATION REGISTRATION METHOD, PASSAGE ROUTE PREDICTION METHOD, AND PROGRAM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a passage route prediction device, a passage route prediction system, a passage route prediction method, and a program, by which a user can predict a route through which the user will pass in the future regardless of a departure place or departure time, as well as a passage information registration device, a passage information registration system, a passage information registration method, and a program therefor. <P>SOLUTION: An inventive method includes the following steps of: storing a combination of link data regulating a traffic network and passage links which are the link data of passing in the past, as passage information in association with a passage frequency which is the number of times or frequency of passing in the past; acquiring a current position via a position acquisition part; specifying passage links which are link data corresponding to the acquired current position information, based on the stored link data; and acquiring the stored passage information corresponding to a combination of the plural specified passage links, thereby predicting a passage route. <P>COPYRIGHT: (C)2012,JPO&INPIT |
