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Future of biometrics
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Biometrics is used in many places and there is a bright future for them. Coca Cola has recently replaced time card system with hand scanning machines. Finger print scanners are being used in many states of the US. They have been used to trace social welfare fraud. An iris pattern identification system is being used in Cook County, Illinois to ensure that right people are released from jail. ATM machines have been installed with finger scanners to prevent theft and fraud in Indiana (Jain, 2005).
The world’s major credit card companies are using finger scanning devices to protect credit card information and save the consumer from credit card fraud. Walt Disney World in Orlando has implemented a hand scanning system to prevent people from lending their passes to others. Biometric systems are being widely used for security and convenience. Major departments of the United States government like the FBI, TWIC and RT are using such technologies. Many biometric identification systems have been installed in airports for security and preventing terrorism.
New biometric technologies are being developed using diverse physiological and behavioral characteristics. These technologies are in various stages of development. Vein scan technology identifies a person based upon blood vessel patterns. This technology uses infrared light to detect vein patterns. It is available for commercial purposes. Facial thermography detects heat patterns which are created by blood vessels that branch. These heat patterns are also emitted from the skin. An infrared camera is used to capture images. The advantage of this system is that it does not require close physical contact. These systems can also work in darkness. However these systems are very expensive to ...
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...ology and Its Applications' [U.S.] Department of Defense Counterdrug Technology Development Program Office, 10 August 2001, at http://www.dodcounterdrug.com/facialrecognition/DLs/FR101.pdf
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Jain A.K., (2005) 'Biometrics: Personal Identification in Networked Society' Kluwer Academic Publishers, 1999
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Now-a-day, biometric authentication system or simply biometric system, offers a reliable and user-friendly solution to the problem of identity management by establishing the identity of an individual based on “who the person is”, rather than the knowledge-based i.e. “what the person knows" or token-based i.e. “what the person carries” (Jain et al., 1999). The word biometrics is derived from the Greek words bios (meaning life) and metron (meaning measurement); biometric identifiers are measurements from living human body (Maltoni et al., 2003). Biometric system refers to automatically identify or verify an individual's identity based on his physiological characteristics (e.g. fingerprints, face, iris and hand geometry) and behavioral characteristics (e.g. gait, voice and signature) (Figure 2.1). Ancillary characteristics (also known as soft biometric) such as gender, ethnicity, age, eye color, skin color, scars and tatoos also provide some information about the identity of a person. However, soft biometric traits do not provide sufficient evidence to precisely determine the identity (Jain et al., 2004a). Biometric traits provide a unique and permanent binding between an individual and his identity. This “binding" cannot be easily lost, forgotten, shared or forged and free from making false repudiation claims. Biometrics offers several advantages over conventional security measures. These include
It is easy to think of biometrics as the future science technology are always happened in some fictions, associated with solar car and clones together. In fact, it has long history that people understood the basic principle and application of the biometric. Thousands of years ago, the people of the Nile basin used the biometric in everyday transactions (such as scarring, skin tone, eye color, height, etc.) for identification. Of course, they had no any automatic electronic identification system, or computer network, but the principle is similar.
Solomon, M. G., Rudolph, K., Tittel, E., Broom, N., & Barrett, D. (2011). Computer Forensics Jumpstart (2nd ed.). Indianapolis, IN: Wiley Publishing Inc..
7. Herman T. Tavani, James H. Moor "Privacy Protection, Control of Information, and Privacy-Enhancing Technologies", Computers and Society, March 2001
Four means of improving technological surveillance has been proposed since 9/11. Biometrics, identification cards, closed circuit television, and communication measures have all improved drastically since the 9/11 attacks. “Each of these surveillance technologies has some bearing on the garnering of personal data” (Lyon 74). Biometrics is one of the four technological advances which came about after the attacks. Biometrics is the use of data extracted from the body, such as through digital image, and fingerprints. “Biometrics relies on having access to some physical characteristic, and then algorithms that enable the verification process to be automated” (Lyon 71). Many facilities today use fingerprint scanners as a form of biometrics. United States intelligence state boomed during 9/11. There was a drastic increase in government oversight, especially through the networks of phone and web surveillance (Green
Law enforcement uses several methods to solve all types of crimes. Having a variety of ways to help solve an investigation gives officials an advantage. If one method fails or isn’t helpful, there are several others they can rely on. For instance, if there are no physical witnesses to a crime, the criminal may have left a fingerprint at the crime scene. An individual’s fingerprint is unique, “no two persons have exactly the same arrangement of ridge patterns” (“Fingerprint ID”). Fingerprints of criminals and of civilians are collected and stored. Also, “People who apply for government jobs, jobs that handle confidential information, banking jobs, teaching jobs, law enforcement jobs, and any job that involves security issues can be fingerprinted” (“The First ID”). Fingerprints are processed within hours and minutes through the Integrated Automated Fingerprint ID System. This system was developed in 1991, and made it easier for different law enforcement agencies to store and share fingerprints.
Since the recent terrorist attacks on the United States of America, politicians and policy makers are considering anti-terrorist legislation. This would include plans to implement a national identification card. The proposed national identification cards would include features such as magnetic stripes, holograms, and integrated circuits. “This magnetic stripe is expected soon to contain a digitized fingerprint, retina scan, voice print, and other biometric identifiers, and it will leave an electronic trail every time you use it”(1). I feel that since September 11, 2001, many Americans feel insecure and unsafe. Research done by the Pew Research Center shows that, “seven out of ten Americans favor a national-ID card program in which like the French system, the cards would have to be presented to the police upon demand”(2).
By definition, “biometrics” (Woodward, Orlans, and Higgins, 2003) is the science of using biological properties to identify individuals; for example, fingerprints, retina scans, and voice recognition. We’ve all seen in the movies, how the heroes and the villains have used other’s fingerprints and voice patterns to get into the super, secret vault. While these ideas were fantasy many years ago, today biometrics are being used and you may not even know it.
Jost, Kenneth. "Examining Forensics." CQ Researcher Online. N.p., 17 July 2009. Web. 29 Apr. 2014. . How criminals can use photoshop to eliminate evidence
While the idea of human tracking has its share of benefits, there certainly are numerous pitfalls that also exist. While the ability to identify someone with an ID tag may have practical uses, the security and privacy issues could seem potentially alarming to some. Not only that, a closer look may show that the technology doesn’t necessarily offer very many advantages when considering the costs of nation-wide adoption of the technology. This paper will try to investigate into these issues, whilst attempt to come up with some solutions.
Crime investigators have the job to solve crime and find the suspect responsible. Sometimes the offense is very difficult to solve, but with the right pieces of evidence and tools, the investigation can be answered a little more easily. The use of fingerprints is a main tool used at crime scenes. Investigators find these at the actual crime scene and analyze them at the lab to determine whom the prints belong to. Each person has an individual print which is why this is a very useful piece of evidence. Sir Francis Galton found that the prints could be categorized into different types as well as different groups. The research of fingerprints from decades before has shaped the way detectives identify suspects and victims.
Biometric technology is used for the ways humans can be identified by unique aspects of their bodies, such as fingerprints, body odor, our voices and many more. If one was to think about privacy rights, he/she would be concerned about the widespread adoption of these systems, since such systems could easily be used to develop a record of known rebellious people and/or dangerous criminals, to be used for social control purposes. Although that may seem pretty good and a positive thing for the society, one should take into account of the defects and errors of technology. Of the many biometrics technologies that are being developed and are already developed, facial recognition is one of the most threatening because it can be deployed secretly; one may not know whether or when they can be caught in a surveillance camera for such facial recognition biometrics. Additionally, tests have found that the miscalculations for facial biometrics technologies are very high. As a result, according to Privacy Rights Clearinghouse, innocent people can be erroneously identified as dangerous criminals and actual dangerous criminals and/or suspected terrorists can fail to be detected overall, allowing for a huge injustice and unfairness. Privacy rights concerned with biometrics have sparked a concern and should be dealt with; otherwise, this is just one of the
Computers have also allowed the use of fingerprinting to expand. Agencies can now take someone’s fingerprints and send them through the computer and find out if they are linked to any other cases going on at the time, or any other cases in the past.
As one of the feature of biometric, signature verification is used to find the authenticity of a person to give the access the most valued and important documents and shelf. Firstly the signature of a person are taken as a reference in database. To generate the database, number of attempts from the same person has been taken, as it would permit minute deviations in signatures that generates due to environmental conditions. Once it is done, then the signatures at other times are every time then verified with the existing database. Because of confidentially of the file/document/transaction giving access is the crucial process that should be monitored with perfection. The same happens with offline signature verification. Computerized process and verification algorithm (thus software) takes fully care of signature under test, generate results that are 100% authentic, and advocates credibility of the concerned person .However, there might raise issue of authenticity even if the same person performs the signature. Or, at times a forge person may duplicate the exact signature. Many research have been done to find the accuracy of result so as to prevent from forgery. Forgery is also divided into different categories depending upon their severity as
The purpose of biometrics is to identify a person based on the measure of his anatomical and physiological characteristics. This concept is not new, its history dates back to 14th century when Chinese used footprints to identify newborns and divorce records. In the 1880s, Henry Faulds, William Herschel and Francis Galton were the first who conceived the idea of using biometric identification to guaranty the security in civil areas, like using footprints for criminal identification and fingerprinting t...