What are the advantages of fingerprint identification?

Fingerprint identification has a number of advantages that make the popular identification method in settings from police stations to secure devices. This method of identification is made by comparing fingerprints from someone with a database of known fingerprints. If the sample fingerprints correspond to the fingerprints in the database, they are considered a positive match. It is important to note that many identification systems that use fingerprints are a statistically significant agreement; Rather than corresponding to the entire fingerprint, they are looking for key marks that can be used for comparison. It has a long history of forensic science, complete with numerous studies that back up the use of fingerprints for identification. This honorable history gives it the weight and credibility that is not available for newer identification systems. Moreover, fingerprint identification is widely perceived as highly accurate and very reliable, because the statistical chance that two people on the ground have the same fingerprints is very low.

fThe actuator of accuracy is important because the wrong identity is difficult when the fingers are collected and studied correctly. However, it can also be pitfalls; Because people so strongly rely on fingerprint identification, unless evidence of fingerprints is collected, stored or properly processed, this may result in a false identification that people will believe that they are valid because they consider fingerprints highly reliable.

Fingerprint identification can also be done using an automated system that reduces the amount of human work necessary for a positive agreement. This can also increase safety; If the automated system controls access to a fingerprint site for example, the NT identification is impossible to bribe or deceive the system to get inside as if it could be a human problem.

finger prints also tend to remain consistent throughout their lives unless someone experiencesan accident or works in industry with corn -or -hot or hot materials that damage the fingerprints. This can be very useful in some settings. For example, parents who imprint their children and put fingerprints into the file, however, this consistency may be another problem; If people are experiencing changes in their fingerprints, it may be difficult to verify their identity.