Biometric Authentication — synonyms, definition

1. biometric authentication (Noun)

biometric identification identity verification

biometric authentication (Noun) — The automatic identification of living individuals by using their physiological and behavioral characteristics. ex. "negative identification can only be accomplished through biometric authentication"

identification DNA fingerprint automatic face recognition face recognition facial recognition finger scan finger scanning fingerprint genetic fingerprint iris scanning retinal scanning signature recognition voiceprint act of terrorism terrorism terrorist act