INTEGRATED CIRCUIT, COMMUNICATION METHOD, COMPUTER

专利名称：INTEGRATED CIRCUIT, COMMUNICATION

METHOD, COMPUTER PROGRAM, ANDCOMMUNICATION DEVICE

发明人：TERUYAMA, KATSUYUKI,MORITA, TADASHI申请号：EP14774323申请日：20140311公开号：EP2981021A4公开日：20161109

摘要：[Object] To provide an integrated circuit capable of performing more secureencrypted communication using near field non-contact wireless communication.[Solution] There is provided an integrated circuit including a communication processingsection configured to communicate with another apparatus through non-contactcommunication, and an encryption information generation section configured to make adetermination on generation of authentication information used to mutually authenticatethe other apparatus in performing non-contact communication with the other apparatusdepending on presence or absence of a history of non-contact communication with theother apparatus, before the communication processing section executes communicationof encrypted information with the other apparatus. The integrated circuit allows moresecure near field non-contact wireless communication to be performed.

申请人：SONY CORPORATION

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