Forms Of Biometric Business Security
Biometric business security is a system that identifies people by measurement of physical characteristics. Information of a person gotten from these traits is used as a security measure. Some of the most common varieties of the biometric systems are discussed below.
Facial recognition, it differentiates people by examining various features on the face, such as, the jaw orientation and the gap between the eyes. 3D infrared facial recognition technology is utilized to ascertain the features. The technology can only be used over a short range and thus it is limited to identify recognize individuals only close to the camera.
Fingerprint which is the most popular and one that has been used the longest. It utilizes unique impressions made by ridges found on the surface of human fingers. These features are unique to every person and there has never been a case of two people having the similar set of fingerprints.
Iris recognition analyzes the distinctly colored ring surrounding the eye’s pupil. It has more than two hundred and fifty different characteristics which go unchanged for people a life time. In most cases this system is used to grant access to a facility.
Different people have different features in their voice that can be used by friends to identify them. These identifying characteristics are tapped and converted to electronic form. This data is used to recognize the owner from their voice.
The shape and size of a person’s hand is also used in Hand geometry. However, this is not a very good security measure. This is because a number of people could have a hand that has the same size and shape. The shape of a particular person hand could change regarding on how the hand is put on the detecting device thus identifying the person wrongly.
The different deviations of biometric business security could be used to secure a business. A combination of several of these systems could be utilized to offer maximum security where the security is extremely sensitive.
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