| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To achieve the efficiency of processing by executing content copy processing while considering the use of resources in an information processor. <P>SOLUTION: The processing sequence of processing by a first data processing part for executing acquisition processing from the server of copy permission information when executing content copy between media and a second data processing part for executing data conversion or copy recording processing accompanied by the content copy is set while considering the use of resources in an information processor. After the completion of processing by the first data processing part, a virtual machine configuring the first data processing part is shut down, and a memory area is opened, and data conversion or copy recording processing is started by a second data processing part. Thus, it is possible for each data processing part to execute data processing by securing a sufficient memory area, and to achieve efficient processing without generating any processing delay. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
