US 12,189,528 B2
Biometric caching
Rob Wisniewski, Jersey City, NJ (US)
Assigned to SECURE IDENTITY, LLC, New York, NY (US)
Filed by Alclear, LLC, New York, NY (US)
Filed on Nov. 12, 2021, as Appl. No. 17/524,842.
Prior Publication US 2023/0153242 A1, May 18, 2023
Int. Cl. G06F 21/00 (2013.01); G06F 12/0802 (2016.01); G06F 21/32 (2013.01); G06V 40/16 (2022.01)
CPC G06F 12/0802 (2013.01) [G06F 21/32 (2013.01); G06V 40/172 (2022.01); G06F 2212/60 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An identification station that performs biometric caching, comprising: a non-transitory storage medium storing instructions; and a processor that executes the instructions to: obtain a digital representation of a biometric for a person; compare the digital representation of the biometric to data in a local cache; in response to determining that the digital representation of the biometric does not correspond to the data in the local cache, store the digital representation of the biometric in the data in the local cache for a time window; perform an identification by communicating the digital representation of the biometric that is stored in the data in the local cache to an identification system device to identify the person, the identification system device storing biometric data and associated identity information for multiple people; and performing a determination of whether to allow the person access; and in response to determining that the digital representation of the biometric does correspond to the data in the local cache, omit repeating the determination of whether to allow the person access.