Cryptography – Key management
Reexamination Certificate
2011-06-28
2011-06-28
Hoffman, Brandon S (Department: 2433)
Cryptography
Key management
Reexamination Certificate
active
07970143
ABSTRACT:
A technique for obtaining a key for encryption/decryption/data recovery from an enterprise key management system. In one example embodiment, this is accomplished by connecting a client mobile device to a cryptography key management using a UID, a UDID, the names of one or more data files to encrypt, a password Pswd, and a KeyID to obtain the key for encryption/decryption/data recovery.
REFERENCES:
patent: 2001/0005346 (2001-06-01), Sako et al.
patent: 2003/0021417 (2003-01-01), Vasic et al.
patent: 0891055 (1991-01-01), None
patent: 0752663 (1997-01-01), None
Fernandes Savio
Vennelakanti Ravigopal
Hewlett--Packard Development Company, L.P.
Hoffman Brandon S
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