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DOE OSTI · 1735241

Non-intrusive data authentication systems and methods

Thomas, Maikael A.·Hymel, Ross W.·Baldwin, George T.
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Abstract

Systems and methods are disclosed that create a separate digital and cryptographically secure signal “branch” to a secondary observer from a primary signal path of an information system. The information system may be a measurement system. The secure signal branch is creating without interfering with the primary signal path. In such a manner, the secondary observer may authenticate reported data while not interfering with the signal of the information system.

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Thomas, Maikael A., Hymel, Ross W., Baldwin, George T.. 2020-09-08. Non-intrusive data authentication systems and methods. https://www.osti.gov/biblio/1735241

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