Method and apparatus of storage anti-piracy key encryption...

Details Method and apparatus of storage anti-piracy key encryption... Method and apparatus of storage anti-piracy key encryption...

2007-10-30

2009-06-23

Moise, Emmanuel L (Department: 2437)

Electrical computers and digital processing systems: support

System access control based on user identification by...

Using record or token

Reexamination Certificate

active

07552340

ABSTRACT:
A tri-level authentication process comprises performing a biometrics-based authentication of a user of a portable device, performing an authentication handshake between the portable device and a content server, wherein the portable device includes a USB plug that plugs directly into a USB port of a host computer and the host computer is communicatively coupled to the content server, and performing a user authentication using a first key sent from the portable device to the content server, wherein access to restricted content on the content server by the user is enabled if the biometrics-based authentication, the authentication handshake, and the user authentication using a first key are all successful. The process may also include encrypting restricted content received from the content server using a private key before storing the restricted content in a non-volatile memory of the portable device.

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