A technique for security and authentication on block-based media includes involves the use of protected keys, providing authentication and encryption primitives. A system according to the technique may include a secure device having a security kernel with protected keys. A disk drive security mechanism...http://www.google.fr/patents/US20080091945?utm_source=gb-gplus-shareBrevet US20080091945 - Secure device authentication system and method
Numéro de demande: 11/586,446 Numéro de publication: US 2008/0091945 A1 Date de dépôt: 24 oct. 2006 Brevet délivré: US7624276 ( Date de délivrance 24 nov. 2009)
