Method for improving the processing and storage performance of digital signature schemes
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United States of America Patent
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Oct 22, 1996
Grant Date -
N/A
app pub date -
Jan 31, 1995
filing date -
Jan 31, 1995
priority date (Note) -
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Abstract
A method of transferring data to insure data authenticity is provided comprising the steps of providing a first computer system, the first computer system having a mass storage device, a central processing unit having a encoding/decoding device, and a communication device, providing a second computer system, the second computer system having a mass storage device, a central processing unit having a encoding/decoding device, and a communication device, linking the first computer system to the second computer system via a network communications link, providing a database on the mass storage device of the first computer system, the database containing a plurality of records, selecting a subset of the plurality of records, encoding said subset into a signet, transferring the signet to the second computer system over the network communications link, transferring the subset to the second computer system over the network communications link, transferring the subset to the second computer system over the network communications link, decoding the signet in said the computer system, and verifying the decoded signet.
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