| 摘要 |
<p>A computer platform (100) uses a tamper-proof component (120), or "trusted module", of a computer platform in conjunction with software, preferably running within the tamper-proof component, that controls the uploading and usage of data on the platform as a generic dongle for that platform. Licensing checks can occur within a trusted environment (in other words, an environment which can be trusted to behave as the user expects); this can be enforced by integrity checking of the uploading and licence-checking software. Metering records can be stored in the tamper-proof device and reported back to administrators as required. There can be an associated clearinghouse mechanism to enable registration and payment for data. <IMAGE></p> |
