Question

1. What is meant by biometric authorization? Give some examples.

Answer 1

Biometric authorisation is a form of security authorisation that is based on a biometric input , which can be anything form our voice, our finger prints , palm print, DNA, retina or our odour.

For example: there is a finger scanner, that uses a sensor that allows us to authorise ourself by swiping our finger son the sensors. Similarly there is face recognition, palm print and DNA.