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How biometrics technologies are revolutionized our world!

Biometrics is the study of methods for uniquely recognizing humans based upon one or more intrinsic physical or behavioral traits There are several types of biometric identification schemes:
1.Face: the analysis of facial characteristics
2.Fingerprint: the analysis of an individual’s unique fingerprints
3.Hand geometry: the analysis of the shape of the hand and the length of the fingers
4.Retina: the analysis of the capillary vessels located at the back of the eye
5.Iris: the analysis of the colored ring that surrounds the eye’s pupil
6.Signature: the analysis of the way a person signs his name.
7.Vein: the analysis of pattern of veins in the back if the hand and the wrist
8.Voice: the analysis of the tone, pitch, cadence and frequency of a person’s voice.
Uses Of Biometrics

  1. Computer and network Security: biometrics can be used alone to authenticate to computer systems or biometrics can be integrated with passwords for dual authentication to computer systems. Fingerprint Identification System to Conduct criminal bookings, Perform background checks.
  2. Biometric passport and national identity card is a combined paper and electronic identity document that uses biometrics to authenticate the citizenship of travelers.
  3. Control access to office buildings, government facilities and other secure areas.

    For more details read the article at itoolup.com or saferepublic.com.


Source: http://www.ArticlePros.com/author.php?Fre Pot
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