Date Added: Apr 2013
Biometrics is automated methods of identifying a person or verifying the identity of a person based on a physiological or behavioral characteristic. Many body parts, personal characteristics have been suggested and used for biometric security system. Which include fingerprint, hands, face, eyes; voice etc. so all physiological characteristics are the permanent identification of every person by birth and it never change throughout the life. There are number of Biometric techniques available to fulfill the different kinds demand in the market.