User authentication technique that uses reference profiles is:
User authentication technique that uses reference profiles is Fingerprint recognition.
User authentication is a process that allows a device to verify the identify of someone who connects to a network resource. There are many technologies currently available to a network administrator to authenticate users.
A fingerprint refers to patterns formed with lines of uplifted pores that exist on the human palm.
Fingerprint recognition refers to the automated method of identifying or confirming the identity of an individual based on the comparison of two fingerprints. Fingerprint recognition is one of the most well known biometrics, and it is by far the most used biometric solution for authentication on computerized systems.