Thomas, Kayden, Horstemeyer & Risley, LLP
Systems and methods for executing encrypted programs
Systems and methods for secure program execution are described. At least one embodiment includes a system for securely executing software comprising a host configured to accept a disc containing encrypted content to be accessed and store an encrypted program used to access the content on the disc. The system further comprises a secure coprocessor communicatively coupled to the host and configured to receive the encrypted program, decrypt and execute the encrypted program, and communicate an output generated by the program back to the host.
Cyberlink Corp.
G
G06F
inventional
Chih-Chung
Chang