The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2024
Filed:
Jul. 26, 2022
Accenture Global Solutions Limited, Dublin, IE;
Benjamin Glen McCarty, Washington, DC (US);
Accenture Global Solutions Limited, Dublin, IE;
Abstract
A first device may provide a request to establish a secure communication with a second device, and may hide public keys based on a commutative legacy compatible encryption process sharing a modulus and based on quasi-Carmichael numbers larger than the modulus with quadratic residuals. The first device may utilize variable extendable-output function hashing, based on the modulus, with bloom filtering to generate an output that prevents creation of classical rainbow tables, and may utilize a key derivation function to generate a symmetric key based on the output. The first device may establish the secure communication with the second device based on the symmetric key.