US 11,811,754 B2
Authenticating devices via tokens and verification computing devices
John Parkinson, Burlington, VT (US); Jason Park, Chicago, IL (US); and David Harris, Wheaton, IL (US)
Assigned to Allstate Insurance Company, Northbrook, IL (US)
Filed by Allstate Insurance Company, Northbrook, IL (US)
Filed on Jun. 4, 2021, as Appl. No. 17/339,072.
Application 17/339,072 is a continuation of application No. 16/134,247, filed on Sep. 18, 2018, granted, now 11,044,244.
Prior Publication US 2021/0359992 A1, Nov. 18, 2021
Int. Cl. H04L 9/08 (2006.01); H04L 29/06 (2006.01); H04L 9/40 (2022.01); H04L 9/32 (2006.01); G06F 21/44 (2013.01); G06F 16/27 (2019.01); H04L 29/08 (2006.01)
CPC H04L 63/0853 (2013.01) [G06F 16/27 (2019.01); G06F 21/44 (2013.01); H04L 9/0869 (2013.01); H04L 9/3234 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a first device associated with a user and from a verification computing device, a pseudorandom sequence;
based on the pseudorandom sequence, selecting, by the first device and from a database, a plurality of parameters associated with the user;
generating, by the first device and based on the plurality of parameters, a token;
transmitting, by the first device and to a second device, the token for authenticating the first device.