In this post, we will explain what

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Biometrics are, what the main types are, how biometric systems work and how your company can use them to issue digital certificates. Follow along! Biometrics: what it is and what are the main types By definition, biometrics is the analysis of people's physical or behavioral characteristics with the purpose of uniquely identifying them. The main application of forms of biometric data capture and verification currently is to ensure that someone is authorized to carry out an operation, be it access to a location, a financial transaction or even the signing of an electronic document, without the need for a conference call. traditional personal documents – such as an identity card – and much more quickly than in the traditional way.

Biometric systems are those that read individual characteristics and compare them with a database to, if the key points match, grant access or validate a procedure. They capture traces of diffe Singapore Phone Numbers Million List rent parts of the body. Types of biometrics There are several types of biometrics, which can be applied together or not in a system. Among the main biometric reading systems are: body veins; fingerprint; face recognition; identification by iris; recognition via retina; voice recognition; hand geometry; signature recognition; typing recognition; writing style. DNA, although a reliable source of unique information about a person, is not used as a large-scale biometric identification technique due to its complexity. Systems based on it do not have an automated process, which compromises the agility of identification, which in most cases takes hours.



How are biometrics collected and processed? For biometrics to be truly secure, it is essential that there is a database with information that will be a reference for reading fingerprints or other biometric traits of users. The security level is related to the quality of the biometric database, that is: the quality and way of validating the correspondence between biometric and biographical data before biometrics enter the database. The biometrics analysis system uses machine learning trained to: Scan a human's biometric data; Assess the quality of this data; Compare them with the data recorded in your database; Link them to just one individual; It is Release or prevent an action. In other words: it is not enough to just collect biometric data – it is necessary to compare it with the database record to validate the information. See how this process works below.