Patent ID: 10621584

Abstract:
This disclosure includes biometrically secured networked devices with enhanced privacy protection. One system includes a first biometrically secured device having a first sensor, and a second biometrically secured device having a second sensor. The first device is programmed to: (i) obtain a first sample of a first biometric using the first sensor; (ii) generate a secret biometrically derived key using the first sample of the first biometric; (iii) encrypt a set of biometric data using the secret biometrically derived key; and (iv) transmit the set of encrypted biometric data to the second biometrically secured device. The second device is programmed to: (i) obtain a second sample of the first biometric using the second sensor; (ii) generate the secret biometrically derived key using the second sample of the first biometric; and (iii) decrypt the set of biometric data using the secret biometrically derived key.