| 摘要 |
The descrambling device comprises hardware resources (1) and first memory zones (CA1, CA2, . . . , CAn) to store at least two different access control codes for controlling the hardware resources. The device also contains an arbitration code for selecting one access control code to control the hardware resources in order to share access to the hardware resources from the access control codes. Access control codes can be downloaded in the first memory zones by means of a loader contained in the device.
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