Information disclosure system, information disclosure server, communication terminal, information disclosure method and program

摘要

The information disclosure system includes an information disclosure unit, a setting unit, a history storage unit, and an AC frequency calculation unit. The information disclosure unit discloses at least part of the user information as disclosure information to the communication partner. The setting unit sets a disclosure range in which user information is disclosed as disclosure information. The history storage unit stores a history of communication between the user and the communication partner. The AC frequency calculation unit calculates an AC frequency between the user and the communication partner based on a communication history. The setting unit sets the disclosure range based on the AC frequency calculated by the AC frequency calculation unit.