Ntt Docomo, Inc.

Kyoko Masuda

Naoki Hashida

Toshiharu Kurisu

Aki Ohashi

Yuki Tsuge

Sachiko Nara

Identifying unit identifies a character selected by a user from among plural characters in a terminal, through communication with the terminal via communication unit. Comparison unit, when a first character is identified by identifying unit, compares a history of selections of the first character and a history of selections of a second character with reference to history database. Output unit outputs expression data based on a result of the comparison by comparison unit with reference to expression database, which data represents an expression used when the first character interacts with the user.

Information-processing device, server device, interaction system, and program

It is an object of the present invention to improve the convenience for users by enabling messages during call out from the user of the communication terminal on the outgoing side to the user of a communication terminal on the incoming side, which are transmitted from the communication terminal on the outgoing side, to be checked by the user of the communication terminal on the outgoing side when calling out. The outgoing terminalincludes a display device, a call connection establishment unitthat transmits call out signals for calling out to the incoming terminal, a transmitted information setting and adding unitthat adds display information that is displayed in the incoming terminalto the call out signal, and a display control unitthat displays on the display devicethe display information added to the call out signal when the call out signal is transmitted.

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Tokyo, Japan

Kyoko Masuda