Protected computing environment

Protected computing environment

A method of establishing a protected environment within a computing device including validating a kernel component loaded into a kernel of the computing device, establishing a security state for the kernel based on the validation, creating a secure process and loading a software component into the s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DEBIQUE, KIRT A, UPADHYAT, CHAITANYA D, KNOWLTON, CHADD B, KUHN, REID JOSEPH, SHERWANI, ADIL AHMED, KISHAN, ARUN UPADHYAYA, MARSH, DAVID R, YERRACE, FRANK D, RENERIS, KETTETH, GRIER, MICHAEL J, MA, MING, GRIGOROVITCH, ALEXANDRE VICKTOROVICH, BLYTHE, DAVID R, CROSS, NOEL R, BARDE, SUMEDH N, ALKOVE, JAMES M, SENIOR, JAY, DUNBAR, GEOFFREY T, SCHWARTZ, JONATHAN D
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A method of establishing a protected environment within a computing device including validating a kernel component loaded into a kernel of the computing device, establishing a security state for the kernel based on the validation, creating a secure process and loading a software component into the secure process, periodically checking the security state of the kernel, and notifying the secure process when the security state of the kernel has changed.