发明名称 DIGITAL RIGHTS MANAGEMENT
摘要 <p>There is disclosed a data carrier (20) having content (22) stored thereon. Access to the content (22) while on the data carrier (20) is controlled by a 'copy limited' and 'play never' right. This combination of rights allows the carrier (20) to be used, for example, as a jukebox loader. The content cannot be played from the carrier (20), but it can be copied to a jukebox (30) for playing in the jukebox (30). This can be used to provide a dedicated, reusable or throw-away jukebox loader disk that allows a provider to maintain control over the content (22), while allowing the end user sufficient freedom to use the content (22). The data carrier (20) may be embodied in a disk compatible with the CD2 format. A corresponding method of distributing content (22) is also disclosed.</p>
申请公布号 WO2003043002(A2) 申请公布日期 2003.05.22
申请号 IB2002004407 申请日期 2002.10.22
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