Securely recovering a computing device
AssigneeApple Inc.
InventorsDallas De Atley, Joshua de Cesare, Michael Smith, Matthew Reda, Shantonu Sen, John Andrew Wright
Life of this patent
Estimating the term…
Loading patent…
AssigneeApple Inc.
InventorsDallas De Atley, Joshua de Cesare, Michael Smith, Matthew Reda, Shantonu Sen, John Andrew Wright
Estimating the term…
A method and an apparatus for establishing an operating environment by certifying a code image received from a host over a communication link are described. The code image may be digitally signed through a central authority server. Certification of the code image may be determined by a fingerprint embedded within a secure storage area such as a ROM (read only memory) of the portable device based on a public key certification process. A certified code image may be assigned a hash signature to be stored in a storage of the portable device. An operating environment of the portable device may be established after executing the certified code.
A computer implemented method, comprising:
A non-transitory machine-readable medium having instructions stored therein, which when executed by a machine, cause the machine to perform a method, the method comprising:
A digital processing system, comprising:
Dependencies are inferred from the claim text.