| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a baseline DVB-CPCM for enabling mutually operable content distribution with safe in security and a transferring device. <P>SOLUTION: This baseline DVB-CPCM is a unit built in a corresponding CPCM device and constructed of five major modules used for transferring contents between an end-to-end solution and a CPCM device. These modules are a CPCM manager, a tool box, a right management module, a message router, and a CAS-CPCM converter. <P>COPYRIGHT: (C)2004,JPO</p> |
