| 摘要 |
An area range estimation device (10) includes a first location information acquisition unit (11) that acquires first location information containing terminal identification information identifying a mobile terminal (100) and area identification information identifying a location area of the mobile terminal (100), a second location information acquisition unit (12) that acquires second location information containing the terminal identification information and location information indicating a location of the mobile terminal (100), a correspondence information generation unit (13) that generates correspondence information based on the area identification information and the location information by using the acquired first location information and second location information, and an area range estimation unit (14) that estimates a range of an area identified by the area identification information based on the generated correspondence information. |
