US Patent Issued on July 14 for "Cryptographic method for verifying data" (French Inventor)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,121, issued on July 14.

"Cryptographic method for verifying data" was invented by Bruno Sangle-Ferriere (Paris).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method, performed in an environment where data transmission is vulnerable to quantum computers, for comparing a first dataset and a second dataset, in particular with a view for determining whether these two datasets are identical. The method not requiring the presence of these two datasets in the apparatus, and including the following steps of: a) mixing a number, called the mixer number, with the first dataset, using a mixing function, in order to obtain mixed data, b) hashing the mixed dat...