摘要 |
The present invention is a method and apparatus for interfacing a plurality of cards (360, ..., 360k) to a device (240) having a conditional access (CA) circuit (320). A plurality of interface circuits (350, ..., 350k) provides access to the plurality of cards (360,...,360k). A processor (330) is coupled to the plurality of interface circuits (350, ..., 350k) to communicate with one of the plurality of cards based on service information (SI) in a stream transmitted.
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