Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2007-07-03
2007-07-03
Moazzami, Nasser (Department: 2136)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S171000, C713S193000
Reexamination Certificate
active
09618202
ABSTRACT:
In a storage system having local and remote disk systems, a system is described for selectively controlling the security of data on a volume by volume basis, for transparently exchanging encryption keys between the local and remote disk systems, and for controlling when encryption is used in the storage of data.
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Iwami Naoko
Yamagami Kenji
Yamamoto Akira
Yamamoto Masayuki
Hoffman Brandon
Moazzami Nasser
Townsend and Townsend / and Crew LLP
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