Sandia PUF Analysis Tool

Software · Wed Jun 11 00:00:00 EDT 2014

OSTI ID:1231948

This program is a graphical user interface for measuring and performing inter-active analysis of physical unclonable functions (PUFs). It is intended for demonstration and education purposes. See license.txt for license details. The program features a PUF visualization that demonstrates how signatures differ between PUFs and how they exhibit noise over repeated measurements. A similarity scoreboard shows the user how close the current measurement is to the closest chip signatures in the database. Other metrics such as average noise and inter-chip Hamming distances are presented to the user. Randomness tests published in NIST SP 800-22 can be computed and displayed. Noise and inter-chip histograms for the sample of PUFs and repeated PUF measurements can be drawn.

• Short Name / Acronym: SPAT; 003219MLTPL00
• Version: 00
• Programming Language(s): Medium: X; OS: Windows, Linux, Mac OSX; Compatibility: Multiplatform
• Research Organization: Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
• Sponsoring Organization: USDOE
• Contributing Organization: Ryan Helinski, Mitch Martin, Jason Hamlet, Bijan Fakhri, Todd Bauer
• DOE Contract Number: AC04-94AL85000
• OSTI ID: 1231948
• Country of Origin: United States