US 12,437,595 B2
System and method for modifying user access rights based on an access control triplet
Lukasz Krecioch, Chocznia (PL); Lukasz Kusa, Cracow (PL); Lukasz Gogacz, Cracow (PL); Lukasz Lesny, Gostyn (PL); Adam Stanek, Nowy Sacz (PL); and Francesco Costanzo, Wawrzenczyce (PL)
Assigned to MOTOROLA SOLUTIONS, INC., Chicago, IL (US)
Filed by MOTOROLA SOLUTIONS, INC., Chicago, IL (US)
Filed on Dec. 19, 2023, as Appl. No. 18/544,693.
Prior Publication US 2025/0201045 A1, Jun. 19, 2025
Int. Cl. G07C 9/27 (2020.01); G06K 19/06 (2006.01); G06K 19/07 (2006.01); G07C 9/00 (2020.01); G07C 9/10 (2020.01); G07C 9/28 (2020.01)
CPC G07C 9/27 (2020.01) [G06K 19/06037 (2013.01); G06K 19/0723 (2013.01); G07C 9/00182 (2013.01); G07C 9/10 (2020.01); G07C 9/28 (2020.01)] 14 Claims
OG exemplary drawing
 
1. A method of modifying user access rights comprising:
retrieving access rights of the user from an access control system token associated with the user;
retrieving access rights of a piece of equipment currently being operated by the user from an access control system token associated with the piece of equipment;
retrieving access rights of a temporary token currently associated with the piece of equipment from an access control system token associated with the temporary token;
combining the access rights of the user, the piece of equipment, and the temporary token currently associated with the equipment to create a access control triplet;
determining if the user is allowed to pass through an access control point based on the access control triplet;
periodically expiring the access control triplet;
periodically verifying the access control triplet is still valid; and
invalidating the access control token associated with the temporary token currently associated with the piece of equipment when the temporary token has arrived at a terminal destination.