| 摘要 |
<p>A registration system for licensing execution of digital data in a use mode, said digital data executable on a platform (12), said system including local license unique ID generating means (14), and remote licensee unique ID generating means (14), said system further including mode switching means operable on said platform which permits use of said digital data in said use mode on said platform only if a licensee unique ID generated by said local licensee unique ID generating means (14) has matched a licensee unique ID generated by said remote licensee unique ID generating means (14).</p> |
