Biometrics :: Biotechnology Science Essays

BiometricsBiometrics is a new experimental condition for many, alone it is not a new idea. The idea of Biometrics early began with finger mark analysis. Today, Biometrics has expanded to not only your fingerprints but also ear, face, facial thermogram, hand vein, hand geometry, iris, retina, signature and voice analysis. applied science has gone from science fiction to reality. This paper allow for include a brief description of each of the types of Biometrics and who is victimisation them. The answer to Who is using Biometrics? may surprise you. In the United States over cl schools argon using a Biometrics system. This system allows the children to pay for cafeteria lunches. everywhere 200,000 students ar participating in the reproduce Biometric system. The average system will cost any where from $4,000 to $10,000 to implement. How does it save you property? The answer is simply, you no eight-day need cashiers. All you need is a monitor. There is no semipermanent cash t o be accounted for, and children no longer have to get money to school. Parents dont have to worry how the money is macrocosm spent. The Fingerprint system is easy and results in quicker lines.Some major concerns for the parents are 1.) How does the Fingerprint technology work? 2.) Can this technology be use in the police department? 3.) What about privacy issues? The technology being used in our school cannot be used in legality enforcement. The fingerprint of your index finger is scanned, then transformed into a xxvii point grid, and a mathematical algorithm is the result. This is what the computer matches upnot your actual fingerprint. auricle Prints have had success for the Police in the United Kingdom. They have been using this technology to find missing persons and to identify unknown bodies. Ear prints are generally accepted as being unique, still it is hard to suit a conviction if an ear print was left at the seen of a crime. Even though each ear is unique with its cont our and lines it has not been proven beyond a reasonable doubt that the ear print itself left behind is unique. There are fears of this new technology, because of its possible utilise and its accuracy. One of the greatest fears is that our justice system will go from sincere until proven guilty to guilty until proven innocent. This technology will bring great benefits until it fails, and then a tremendous amount of harm to pull down those who benefit from the technology.