Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Security kernel or utility
Reexamination Certificate
2011-04-05
2011-04-05
Moise, Emmanuel L (Department: 2437)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Security kernel or utility
C713S165000
Reexamination Certificate
active
07921288
ABSTRACT:
With files secured by encryption techniques, keys are often required to gain access to the secured files. Techniques for providing and using multiple levels of keystores for securing the keys are disclosed. The keystores store keys that are needed by users in order to access secured files. The different levels of keystores offer compromises between security and flexibility/ease of use.
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Abyaneh Ali S
Moise Emmanuel L
Sterne Kessler Goldstein & Fox PLLC
LandOfFree
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