Patent ID: 11947649
Assignee: MASTER LOCK COMPANY LLC
Field: Control (Instruments)
Classification: CPC G  H | IPC G

Claim 17:
18. The lock system of claim 17, wherein the secondary electronic locking device is configured to perform a two factor authentication process prior to activating the second electronically controllable locking mechanism that includes:
(a) receiving an encrypted package from a user device via the second wireless transceiver, (b) decrypting the encrypted package to retrieve a key, (c) receiving an encrypted command from the user device via the second wireless transceiver to activate the second electronically controllable locking mechanism, and (d) decrypting the encrypted command using the key to generate a decrypted command; and
(a) receiving the second biometric input and (b) determining that the second biometric input matches the biometric template.