Biometric Input
What are examples of biometric technology?
p. 261 Figs. 5-46—5-47
Next
ØVoice verification system compares live speech with stored voice pattern
ØSignature verification system recognizes
shape of signature
ØIris recognition system reads patterns in blood vessels in back of eye
§Biometric data is sometimes stored on smart card, which stores personal data on microprocessor embedded in card