发明名称 INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an apparatus, a recording medium and an information processing method in which the display of a message in using contents and the use of compact contents can be controlled. <P>SOLUTION: In reproducing contents stored in an information recording medium, the use of contents based on valid content use authority is allowed, and when illicit content use is determined on the basis of security check, the display of a message such as a reason for the stop of content reproduction or the reception of a user response to the displayed message is executed. Further, the use of compact contents such as Java(R) and HDMV contents can be also controlled by transferring data between an application execution part for executing the contents and a secure VM as a security information processing part through a register or a memory. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2010146591(A) 申请公布日期 2010.07.01
申请号 JP20100036638 申请日期 2010.02.22
申请人 SONY CORP 发明人 TAKASHIMA YOSHIKAZU
分类号 G06F21/24;G11B20/10;H04N5/91 主分类号 G06F21/24
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