PROBLEM TO BE SOLVED: To provide a portable terminal protecting user's privacy even when communication is not established actually, and to provide a pseudo history information generating method and a pseudo history information generation program.;SOLUTION: One of a plurality of mail addresses is received from a user (step S6). Input of a specific date and time representing the date and time when pseudo communication occurs is also received (step S10, S12, S14). Pseudo mail data including the designated mail address and the specific date and time is generated as pseudo history information (step S20), and the generated pseudo history information is displayed as one of normal history information (step S22).;COPYRIGHT: (C)2010,JPO&INPIT
展开▼