US Patent Issued on Jan. 27 for "Encryption/decryption of digital message and further calculating authentication signature from prefix and header of digital message" (French, Tunisian Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,536,117, issued on Jan. 27.

"Encryption/decryption of digital message and further calculating authentication signature from prefix and header of digital message" was invented by Jean-Christophe Batllo (Thorigne-Fouillard, France), Zied Grissa (El Ghazala, Tunisia), Delphine Le Goascoz (Grenoble, France) and Gwendhal Borremans (Le Mans, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer system includes a central processing unit, a peripheral circuit configured to process data having a first format, a memory configured to store data intended for the peripheral circuit, the data having a second format distinct from the first format. The syste...