Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Security kernel or utility
Reexamination Certificate
2005-10-18
2005-10-18
Barrón, Jr., Gilberto (Department: 2132)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Security kernel or utility
C713S166000, C713S167000
Reexamination Certificate
active
06957332
ABSTRACT:
A processor executive (PE) handles an operating system executive (OSE) in a secure environment. The secure environment has a fused key (FK) and is associated with an isolated memory area in the platform. The OSE manages a subset of an operating system (OS) running on the platform. The platform has a processor operating in one of a normal execution mode and an isolated execution mode. The isolated memory area is accessible to the processor in the isolated execution mode. A PE supplement supplements the PE with a PE manifest representing the PE and a PE identifier to identify the PE. A PE handler handles the PE using the FK and the PE supplement.
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Ellison Carl M.
Golliver Roger A.
Herbert Howard C.
Lin Derrick C.
McKeen Francis X.
Barre Michael R.
Barrón Jr. Gilberto
Gurshman Grigory
Intel Corporation
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