Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David Geddes0
Tze Lei Poo0
Date of Patent
June 23, 2015
Patent Application Number
11955223
Date Filed
December 12, 2007
Patent Citations Received
Patent Primary Examiner
Patent abstract
A hardware implemented system and method of encryption key management may facilitate access to a connected device. In some embodiments, an Input/Output (I/O) controller coupled to a host system may comprise a cryptocontext memory that is only accessible via state machines running on the controller and a key unwrap engine to decrypt wrapped keys associated with commands received from the host system.
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