发明名称 Information processing apparatus and method, program, and information processing system
摘要 <p>An information processing apparatus limiting access to a storage medium from outside, includes unlock command obtaining means for obtaining, from an authentication unit configured separately from the information processing apparatus, a unlock command requesting release of inhibition of access to the storage medium, and also an authentication mode ID for identifying an authentication mode of the authentication unit, authentication data supplying means for supplying the authentication unit with authentication data used as sample data indicating that a user is verified in an authentication processing of a user instructing access to the storage medium, the authentication data being corresponding to the authentication mode ID obtained together with the unlock command from the unlock command obtaining means, authentication result obtaining means for obtaining, from the authentication unit, an authentication result of the authentication processing performed by using the authentication data supplied from the authentication data supplying means, authentication result confirming means for confirming contents of the authentication result, and release means for releasing inhibition of access to the storage medium from outside when, as a result of confirmation made by the authentication result confirming means, the user is authenticated as being verified. </p>
申请公布号 EP1975839(A3) 申请公布日期 2009.05.13
申请号 EP20080250824 申请日期 2008.03.11
申请人 SONY CORPORATION 发明人 OKAUE, TAKUMI
分类号 G06F21/02 主分类号 G06F21/02
代理机构 代理人
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