METHOD AND APPARATUS FOR PROTECTING AGAINST COPYING OF CONTENT RECORDED ON OPTICAL RECORDING MEDIA

摘要

Methods and apparatuses for protecting against copying of content recorded on optical recording media are provided. An area of an optical recording medium is designated to be ignored by a standards-compliant optical media player reproducing content recorded on the optical recording medium. Unreadable data is written to the designated area which is ignored by the standard-compliant optical media player. When an optical medium drive attempts to read the unreadable data in order to perform a one-to-one copy process on data recorded on the recording medium, the optical medium drive is unable to complete the one-to-one copy process,.