Biometrics :: Biotechnology Science Essays

biostatisticsBiometrics is a new term for many, precisely it is not a new idea. The idea of Biometrics first began with digit print analysis. Today, Biometrics has expanded to not only your fingermarks but besides ear, face, facial thermogram, hand vein, hand geometry, iris, retina, signature and voice analysis. Technology has gone(p) from science fiction to reality. This paper will include a sketch description of each of the types of Biometrics and who is using them. The answer to Who is using Biometrics? may surprise you. In the United States over 150 schools be using a Biometrics corpse. This system allows the children to pay for cafeteria lunches. Over 200,000 students are participating in the reproduce Biometric system. The average system will terms any where from $4,000 to $10,000 to implement. How does it save you money? The answer is simply, you no longer unavoidableness silveriers. All you need is a monitor. There is no longer cash to be accounted for, and childr en no longer arrive to bring money to school. Parents hold outt have to worry how the money is being 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 utilize in the police department? 3.) What about privacy issues? The technology being used in our school cannot be used in law enforcement. The fingerprint of your index finger is scanned, then transformed into a twenty-seven agitate grid, and a mathematical algorithm is the result. This is what the computer matches upnot your actual fingerprint.Ear 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 in the main accepted as being unique, still it is hard to get a conviction if an ear print was go forth at the seen of a crime. eventide though each ear is unique with its contour and li nes it has not been turn out beyond a reasonable doubt that the ear print itself left behind is unique. There are fears of this new technology, because of its possible misuse and its accuracy. star of the colossalest fears is that our justice system will go from innocent until proven guilty to guilty until proven innocent. This technology will bring great expediencys until it fails, and then a tremendous amount of harm to even those who benefit from the technology.