| 摘要 |
PROBLEM TO BE SOLVED: To provide a new frame capable of flexibly and rapidly dealing with illegal copies. SOLUTION: An information processing unit for controlling ripping of data in a medium such as a DVD at a terminal having a reader for the medium includes a storage means for storing information about a predetermined ripping process; an acquisition means for acquiring information about a process in operation at the terminal if the medium is set in the reader; a detection means for referring to the storage means and detecting the predetermined ripping process from the process in operation according to the acquired information about the process in operation; and a prevention means for stopping the ripping process detected and/or making corrections so that data read or written during the ripping process detected is different from the data in the medium, thus preventing the data in the medium from being copied. COPYRIGHT: (C)2006,JPO&NCIPI |
