| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a content emulation device and a content emulation method that support creation of contents by verifying operation in an encrypted content reproducing mode with respect to unencrypted plaintext contents. <P>SOLUTION: The content emulation device comprises changing means 25, 37, 38 changing specific information included in a program in unencrypted plaintext contents so that reproducing operation may not stopped when reproducing the unencrypted plaintext contents in the encrypted content reproducing mode, and reproducing means 25, 32, 33 reproducing, in the encrypted content reproducing mode, the unencrypted plaintext contents whose specific information is changed. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
