Secure data log management

Details Secure data log management Secure data log management

2011-08-09

2011-08-09

Arani, Taghi T (Department: 2438)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S180000, C713S182000, C713S185000, C726S005000, C726S006000, C726S018000, C726S019000

Reexamination Certificate

active

07996680

ABSTRACT:
In one embodiment a secure computer system comprises a processor and a memory module including logic instructions stored on a computer readable medium which. When executed by the processor, the logic instructions configure the processor to receive, in a secure computing environment, a portion of a data log from an application operating outside the secure computing environment, and when the portion of the data log exceeds a size threshold, to assign a timestamp to the portion of the data log, assign an identifier to the portion of the data log, create a digital signature load block comprising the portion of the data log, the timestamp, and the identifier, and store the digital signature load block in a memory module.

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