US 12,283,147 B2
Systems and methods of access validation using distributed ledger identity management
Graeme Jarvis, Marblehead, MA (US); Jason Ouellette, Sterling, MA (US); Christopher Cianciolo, Westford, MA (US); and Karl F. Reichenberger, Milwaukee, WI (US)
Assigned to TYCO FIRE & SECURITY GMBH, Neuhausen am Rheinfall (CH)
Filed by Tyco Fire & Security GmbH, Neuhausen am Rheinfall (CH)
Filed on Feb. 1, 2024, as Appl. No. 18/430,211.
Application 18/430,211 is a continuation of application No. 17/186,719, filed on Feb. 26, 2021, granted, now 11,928,905.
Claims priority of provisional application 63/012,676, filed on Apr. 20, 2020.
Prior Publication US 2024/0242555 A1, Jul. 18, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G07C 9/29 (2020.01); A61B 5/01 (2006.01); A61B 5/1171 (2016.01); G05B 15/02 (2006.01); G06F 16/27 (2019.01); G06Q 10/1057 (2023.01); G06Q 10/20 (2023.01); G06Q 50/163 (2024.01); G06Q 50/26 (2024.01); G06V 40/16 (2022.01); G16H 10/20 (2018.01); G16H 10/65 (2018.01); G16H 50/30 (2018.01); G06Q 10/02 (2012.01); G06Q 20/36 (2012.01)
CPC G07C 9/29 (2020.01) [A61B 5/015 (2013.01); A61B 5/1176 (2013.01); G05B 15/02 (2013.01); G06F 16/27 (2019.01); G06Q 10/1057 (2013.01); G06Q 10/20 (2013.01); G06Q 50/163 (2013.01); G06Q 50/265 (2013.01); G06V 40/166 (2022.01); G16H 10/20 (2018.01); G16H 10/65 (2018.01); G16H 50/30 (2018.01); G06Q 10/02 (2013.01); G06Q 20/363 (2013.01); G06Q 2240/00 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An access control system, comprising:
one or more processors, coupled with memory, to:
receive credential data from at least one of an access control device and an electronic wallet;
evaluate sensor data received from a sensor and evaluate the credential data to verify an identity of a user and to determine a medical status of the user;
validate access to a space based on the determination of the medical status of the user and based on verification of identity of the user;
update a record data structure of at least one of the electronic wallet and a distributed ledger, based on at least one of the validated access into the space, the determination of the medical status of the user, and the verification of the identity of the user; and
modify operation of a building component associated with the space to isolate air in the space.