METHODS AND APPARATUS FOR CONTROLLING ACCESS TO SECURE COMPUTING RESOURCES

METHODS AND APPARATUS FOR CONTROLLING ACCESS TO SECURE COMPUTING RESOURCES

A computing device has first and second operating systems with access to first and second memories, respectively. The second memory is provided for secure computing resources and is not accessible by applications in the first operating system. A software module executable within the first operating...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: POELUEV, Yuri, LUO, Zhigang
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A computing device has first and second operating systems with access to first and second memories, respectively. The second memory is provided for secure computing resources and is not accessible by applications in the first operating system. A software module executable within the first operating system receives requests for secure computing resources, adds access credentials and passes the requests to a software module in the second operating system.