US 12,425,230 B2
System for authentication, digital signatures and exposed and unregistered public certificate use
Robert O. Keith, Jr., San Jose, CA (US); Rustam Islamov, South Lake Tahoe, CA (US); Roustem Akhiarov, Menlo Park, CA (US); and Maxim Silaev, Windermere Park (AU)
Assigned to Winkk, Inc., Menlo Park, CA (US)
Filed by WINKK, INC, Menlo Park, CA (US)
Filed on Sep. 21, 2023, as Appl. No. 18/371,259.
Claims priority of provisional application 63/408,543, filed on Sep. 21, 2022.
Prior Publication US 2024/0106645 A1, Mar. 28, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 9/32 (2006.01); H04L 9/08 (2006.01); H04L 9/30 (2006.01)
CPC H04L 9/3247 (2013.01) [H04L 9/0825 (2013.01); H04L 9/0861 (2013.01); H04L 9/30 (2013.01); H04L 9/3213 (2013.01); H04L 9/3236 (2013.01)] 25 Claims
OG exemplary drawing
 
1. A system comprising:
a first device configured for:
generating a hash of data;
generating a digital signature based at least in part on the hash, random data, and a private key; and
a second device communicatively coupled to the first device over a network, the second device configured for:
receiving the data, the digital signature, and a public key; and
verifying the digital signature in response to determining that a relation is fulfilled, wherein the public key comprises a first set of singular matrices, wherein the digital signature corresponds to a set of matrices, and wherein the random data comprises a first set of non-singular matrices, and the private key comprises a second set of singular matrices and a second set of non-singular matrices.