Confused between Forensic Identification and Biometric Technology? Hear it from Experts

Summary - This article sheds light on the meaning, uses, and differences between Forensic identification and Biometric Technology.

There is nothing to be ashamed of if you do not understand the intricacies and differences between Forensic Identification and Biometric Technology. Subject Matter Experts are here to guide you.

Forensic Identification is the application of Forensic Sciences to identify objects, animals, and humans. Biometric Technology is the use of forensic identification to identify a human-based on their biological characteristics. Both the topics are vast and compel students to take online assignment help. The use of such services is growing fast. To dive into the details of the topics, let us first learn.

What is Forensic Identification?

Forensic Identification is the method of applying forensic science to identify inanimate objects or people. There are a number of ways of carrying out this process.

Forensic Anthropology, Forensic Dentistry, Forensic Engineering, Forensic Entomology, Forensic Pathology, Toxicology are some of the components of Forensic Science.

Here’s an example of Forensic Identification, the examination of handwriting, tire prints, firearms, shoe prints, and fingerprints are used by crime laboratories to find the suspect. This domain of pattern evidence is commonly used to solve crime mysteries across the globe.

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What are the uses of Forensic Identification?

• Forensic identification uses DNA to determine suspects in criminal cases along with solving maternity/paternity, missing person, etc., kinds of cases.
• It is also used to find and recognize missing persons and unidentified victims. International traveling is very common now, and so is global migration and human trafficking. Therefore, forensic identification makes it easier to identify people.
• The use of forensic identification often links victims or suspects to crime scenes and/or one another.
• It finds uses in various domains by making use of the following tests: DNA Profiling, Questioned document examination, DNA Phenotyping, Forensic Toxicology, Detection of Fire Accelerants, and Blood Pattern Analysis.
• One of the most important uses of forensic identification is to unlink innocent individuals to a crime scene. It falls under the category of circumstantial evidence.
• There are several types of forensic identifiers used as evidence in a court of law. Some of them are demonstrative evidence, real evidence, testimonial evidence, and documentary evidence.

What is Biometrics?

Biometrics is the process of fundamental verification mechanism which recognizes individuals based on their behavioral and physiological characteristics. The biometric expansions are commonly observed in various forensic identification domains like fingerprint, voice, face, handwriting, iris, etc.

To mention an example of the use of biometrics, in recent times, fingerprints are used to access mobile phones and for authentication purposes. Most offices use fingerprints as a method of identification and to note the entry and exit times of employees.

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How does Biometrics differ from Forensic Identification?

Biometrics is not very different from Forensic Identification. In fact, biometric falls under the science of Forensics. Biometrics uses forensic identification methods to identify common human characteristics. Hence, it can be said that biometric does not differ from forensic identification in its entirety but is like a branch to it. Since forensic science is a vast umbrella, biometric falls under the umbrella.

What are the benefits of Biometric Technology?

Biometric Technology has many benefits in day-to-day lives. Convenience is one of the biggest reasons why the use of biometric technology is growing. It keeps you and your device secure.

1. The use of biometric technology provides quick access to a device, building, or online service. It does not require you to remember a PIN or password. PINs and passwords are easy to steal, but your fingerprint cannot be stolen.
2. Home Assistants like Alexa, Siri, and Google Home recognize voices to communicate with.
3. They carry out functions of IoT using voice recognition. You wouldn’t want people to control the features of your home.
4. Banks are starting to make better use of biometric technology. In Japan, banks use face recognition in ATMs to make sure that the cardholder is the person using the card to make a transaction.
5. Interpol AFIS experts meeting held every two years uses biometrics to identify experts and to ensure security.
6. Seamless airport experience hassle-free is a goal shared by all airport and airline authorities. The use of biometric technology is observed at airports to verify passenger identity.

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