| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information providing device, an information providing method and a program for reliably distributing current position information on the current position of a mobile terminal device to the emergency contact address of the mobile terminal device located in a disaster area when a natural disaster such as an earthquake occurs. Ž<P>SOLUTION: When receiving an earthquake early warning about the occurrence of an earthquake with a seismic intensity of 6-lower or greater, the CPU 11 of an information distribution center 3 specifies a disaster area with a predetermined expected seismic intensity of 6-lower or greater, extracts navigation devices 2 located in the disaster area from an emergency contact address data table 180, and sorts them in ascending order of distance to the seismic center. In accordance with the order in which they are sorted, the CPU 11 distributes an earthquake flash report to the navigation devices 2 located in the disaster area, and distributes current position information to the emergency contact addresses 51D of the navigation devices 2 located in the disaster area, starting with the area having the highest seismic intensity. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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