We are all familiar with security controls that require a card, Personal Identification Number (PIN) or password. These systems are quite common – and all contain an inherent limitation. Each method identifies only the card, code or password, not the person. Cards, words and numbers can be, and often are, given away, sold, stolen or forgotten. Unfortunately, anyone who can key in a code or flash the right ID is assumed to have legitimate access.

At SecuriMetrics, we know that the most effective method of obtaining an accurate identification is the proper use of biometric technology – identification of an individual by analysis of a physical feature.

Conclusive documentation singles out iris recognition as the fastest and most accurate, and therefore the most scalable, of all biometric recognition technologies (British National Laboratory Report). In addition, iris recognition technology is non-invasive and completely safe.

Low rates of false rejection and acceptance require vast quantities of accessible, precise and stable data – qualities inherent within the structure of the iris. The iris contains massive amounts of detailed information critical for identification.

Following its complete formation at approximately 18 months of age, the iris can be easily photographed. Plus, it remains stable throughout a person’s life.

For more information about the scientific and mathematical foundation of iris recognition, please visit the web site of Dr. John Daugman of Cambridge University at: www.cl.cam.ac.uk/users/jgd1000