Judicial Commission of New South Wales, sydnow. Indeed, technologies that are used in law enforcement such as video camera surveillance, wiretap surveillance, license plate reader, fleeing vehicle tagging system, DNA analysis, inter-agency DNA Database, and biometric identification such as retina scan, have its own disadvantages and advantages.
What exactly is Biometric Identification? There are four stages. The third stage is comparison, in the stage the template is then compared with a new sample. This technology is now being used by the U. Retrieved February 5,from http: Despite the benefits that DNA technology can bring, it also comes with its own set of drawbacks.
These techniques also are time saving for prosecutors and innocent suspects as they are cleared early from suspicion. DNA samples cannot be exposed to direct sunlight, moisture and cold temperature What every law enforcement officer should know about DNA, With the current rapid change and development in technology, criminal identification procedures have also become more effective and better in the 21st century.
Biometric identification is a scientific technique that involves analyzing biological data. In addition, inter-agency DNA database are run and maintained by government agencies in order to prevent possible crimes in the future. Computing Science and Engineering Science Seminar.
The problem with this technique is that it is difficult to get a full print and capturing involves a lot of repetition. These prosecutors have to ensure that there is no contamination during the transportation and lab analyzing process.
Imagine the possible damage that may occur if this technology is in possession of the wrong hands. The resulting profile is then compared with the DNA profile of the suspect.
The license plate reader does not violate due process because people are informed why they are being pulled over. DNA can also identify deceased victims who have been drowned or drowned themselves or been burned.
Finally, biometric identification systems are expensive. Introduction In the Criminal Justice System, they gain criminals identity in many ways. Otherwise the procedures are more reliable and efficient as compared to the traditional ones like testing blood or urine that led to wrong convictions.
Fingerprint is the most commonly used. It is based in the fact that fingerprints are unique to each individual; hence provide easy identification of the suspect when run through the data base. Wiretap surveillance done by people, that are not for the sake of putting a guilty person behind bars, involves deceptive methods such as blackmail.
Citizens also see it as a violation of their right to privacy. Also, DNA samples have to be handled with utmost care.
In addition, if a person is wearing a cap so that his or her face is hidden or the person is positioned in a location that is not covered properly by the camera, identifying the said person will not be easy. In the future, genetic discrimination can ensue because government, insurance companies, employers, schools and banks may use this information when hiring or accepting a person in their institution.
Usually reports have to be issued or broadcasted and an officer may not be quick enough to detect the plate of a speeding car. Therefore, the government should allocate more funds for new equipments that can cut down on crime. This technique is based on the fact that the DNA is unique in every individual and the DNA information is identical in all parts of the human body, hence the sample to be analyzed and can be taken from any part of the body Trent There are three levels of security defined as the following: There have been recommendations that the jury should be made aware of error risk in DNA matching risk during the hearing.
The procedures used mostly depend on effectiveness and availability. It also aids in investigating crimes involving more than one person that has been killed or injured Case history: Video Camera and Wiretap Surveillance Video camera surveillance is prevalent these days especially in banks and other businesses.A criminal justice system fit for the essay the help movie 21st century public expectations in the 21st century are high.
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It consumes the attention of its. Criminal Identification Procedure in the 21st Century CJA University of Phoenix Nicole Paddock Eash Abstract The current ways in which we gain the identification of criminals and suspects has drastically changed over the course of the 21st century.
Let us write or edit the research paper on your topic "Criminal Identification Procedures in the 21st Century" with a personal 20% discount. Criminal Identification Procedures in the 21st Century Within the criminal justice system many technological advances exist to assist law enforcement officials in identifying a criminal suspect.
21st Century Criminal ID Procedures Essay Sample The introduction of innovative technology in law enforcement has tremendously aided federal and state agencies to effectively do their job and slightly improve the condition of communities around the.
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