Dynamic analytical differentiator for obfuscated functions in complex models
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United States of America Patent
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Nov 13, 2012
Grant Date -
Apr 14, 2011
app pub date -
Oct 9, 2009
filing date -
Oct 9, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
Systems and methods are provided for providing secure transmission of software code, which includes a mathematical function, from a first computer to a second computer so that the mathematical function's content cannot be determined at the second computer. A method includes generating a secure container, where the secure container includes an encrypted representation of the mathematical function and metadata identifying the mathematical function encrypted in the secure container. The method further includes providing the secure container from the first computer to the second computer over a communication transmission medium, where the secure container is accessed at the second computer using the metadata to identify the mathematical function, and where the mathematical function contained within the secure container is decrypted and incorporated into program code in a compiled form so that the mathematical function can be used but the mathematical function's content cannot be determined at the second computer.
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