Method and apparatus to improve the protection of...

Electrical computers and digital processing systems: support – Data processing protection using cryptography – Computer instruction/address encryption

Reexamination Certificate

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Details

C713S167000, C713S166000

Reexamination Certificate

active

07073070

ABSTRACT:
According to one embodiment a method is disclosed. The method includes receiving encrypted video data at a graphics controller from a microprocessor, decrypting the data at the graphics controller and rendering the data.

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