US 12,008,061 B2
Method of communication of information
Remi Buisson, Sassenage (FR); and Sophie Maurice, Meylan (FR)
Assigned to STMicroelectronics (Grenoble 2) SAS, Grenoble (FR)
Filed by STMicroelectronics (Grenoble 2) SAS, Grenoble (FR)
Filed on Apr. 29, 2022, as Appl. No. 17/661,368.
Claims priority of application No. 2104953 (FR), filed on May 11, 2021.
Prior Publication US 2022/0366000 A1, Nov. 17, 2022
Int. Cl. H04W 12/47 (2021.01); G06F 16/33 (2019.01); G06F 16/955 (2019.01)
CPC G06F 16/9566 (2019.01) [G06F 16/3335 (2019.01); G06F 16/9558 (2019.01)] 19 Claims
OG exemplary drawing
 
1. A method, comprising:
encrypting, by an electronic tag, information to be transmitted between the electronic tag and an internet-connected computing device using a format preservation algorithm, the information comprising an encrypted portion, the encrypted portion comprising data modified by the electronic tag, the encrypted portion consisting of American Standard Code for Information Interchange (ASCII) printable character, the ASCII printable characters consists of a combination of two or more of the following characters: “a”, “b”, “c”, “d”, “e”, “f”, “g”, “h”, “i”, “j”, “k”, “l”, “m”, “n”, “o”, “p”, “q”, “r”, “s”, “t”, “u”, “v”, “w”, “x”, “y”, “z”, “A”, “B”, “C”, “D”, “E”, “F”, “G”, “H”, “I”, “J”, “K”, “L”, “M”, “N”, “O”, “P”, “Q”, “R”, “S”, “T”, “U”, “U”, “V”, “W”, “X”, “Y”, “Z”, “0”, “1”, “2”, “3”, “4”, “5”, “6”, “7”, “8” and “9”;
generating, by the electronic tag, a Uniform Resource Locator (URL), the URL comprising at least the encrypted portion;
transmitting, by the electronic tag, the URL to a near field communication (NFC) reader;
receiving, by the internet-connected computing device, the encrypted portion;
decrypting, by the internet-connected computing device, the encrypted portion to generate a decrypted portion; and
interpreting, by the internet-connected computing device, the decrypted portion.