US Patent Issued to NXP on July 14 for "Adaptive countermeasure for bit leakage in lattice-based cryptography" (Austrian, German Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,757, issued on July 14, was assigned to NXP B.V. (Eindhoven, Netherlands).

"Adaptive countermeasure for bit leakage in lattice-based cryptography" was invented by Melissa Azouaoui (Norderstedt, Germany), Tobias Schneider (Graz, Austria) and Markus Schoenauer (Vienna).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may include a computer-readable memory and an integrated circuit including a processor configured to implement a cryptographic operation, wherein the cryptographic operation enables computation of a cryptographic result using a bit masking value y. The processor may be configured to access the computer-readable memory to determine a...