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management method of management systems and behavioral history of behavior history
management method of management systems and behavioral history of behavior history
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机译：管理系统的管理方法和行为历史的行为历史
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摘要
To database (200), moving history of the vehicle (C) is registered as appropriate that. Point specifying unit (120), to identify the geographical locations of the user as the nucleus and become a point of action of the user. Deleted data judgment unit (320) when the need for deletion of movement history stored in the database (200) has occurred, specifies the lower movement history associated with the geographic locations of users. Then, the data deletion unit (330), to remove deleted data judgment unit moving history that has been identified by the (320) from the database (200). As a result, a high activity history utility value is retained in preference to a database (200) to the user.
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