Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Security kernel or utility
Reexamination Certificate
2007-04-03
2007-04-03
Moazzami, Nasser (Department: 2136)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Security kernel or utility
C713S164000, C713S166000
Reexamination Certificate
active
09984926
ABSTRACT:
A security module is configured to provide an owner the capability to differentiate between users. In particular, the security module is configured to generate an asymmetric read/write key pair for respectively decrypting/encrypting data for storage on a disk. The owner of the file may distribute the read key of the asymmetric key pair to a group of users that the owner has assigned read-permission for the encrypted data.
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Kallahalla Mahesh
Karamanolis Christos
Riedel Erik
Swaminathan Ram
Cervetti David Garcia
Hewlett--Packard Development Company, L.P.
Moazzami Nasser
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