A Solution For Generating And Issuing Security Codes With Guaranteed Issuer Authenticity And Origin

Abstract

A method of generating, emitting and validating a security code, in QR Code or Data Matrix formats, which may be printed in physical media, displayed in electronic display or stored in electronic chips through technologies of Radio-Frequency Identification (RFID) or Near Field Communication (NFC). This code is generated using encryption, authenticated cryptography and digital identities or certificates emitted in the standard of Public Key Infrastructure (PKI) by a reliable Certification Authority, providing to validate the code, with (online) or without connectivity (offline) to a data network, by one application installed, by a reading process, cryptographic validation and decryption, allowing to open the security code content. Optionally, it is possible to achieve the emitting of geopositioning and in its security code validation, with the end user identification.

Dependencies are inferred from the claim text.