Dynamic Analytical Differentiator For Obfuscated Functions In Complex Models

A computer-implemented system 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 can be used but the mathematical function's content cannot be determined at the second computer, the system comprising:

• a processing system having at least one data processor;
• and
• a computer-readable memory coupled to the processing system,
• the processing system being configured to execute steps comprising:
• accessing the mathematical function at the first computer;
• generating a secure container, the secure container including:
• an encrypted representation of the mathematical function;
• metadata identifying the mathematical function encrypted in the secure container;
• providing the secure container from the first computer to the second computer over a communication transmission medium;
• wherein the secure container is accessed at the second computer using the metadata to identify the mathematical function;
• wherein 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.

A memory for storing data 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 can be used but the mathematical function's content cannot be determined at the second computer, the memory comprising:

• one or more data structures stored in the memory, the one or more data structures including information used by an application on the second computer that includes:
• an encrypted representation of the mathematical function;
• and
• metadata identifying the encrypted mathematical function;
• wherein the one or more data structures is transmitted from the first computer to the second computer;
• wherein the one or more data structures is accessed at the second computer using the metadata identifying the mathematical function;
• wherein the mathematical function contained within the one or more data structures 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.