What is a biometric scanner?

Administrator
11/11/2025

A biometric scanner is a digital device that can scan unique biometrics such as fingerprint, voice, face, etc. and then match the same against the database for authentication.

How does a biometric recognition system work?

Administrator
11/11/2025

A biometric recognition system works by using the unique biometric features such as fingerprint, gait, voice, face recognition, iris recognition, logged in a database for various individuals and then matching the same in real-time, when required.

What are the main types of biometrics?

Administrator
11/11/2025

The popular biometrics are Fingerprint, Iris recognition, Facial recognition, Voice recognition, DNA matching, Gait, Lip movement among others.

What are biometrics most commonly used for?

Administrator
11/11/2025

Biometrics are commonly used for fingerprint scanning for mobile devices, face scan for phones and laptops, crime and forensics, online payments, access control and security at workplace, hotels, gyms and clubs, etc.

How are biometrics used in everyday life?

Administrator
11/11/2025

In everyday life, biometrics (authentication) is used for secure financial transactions, smartphone unlocking, access control and security, time and attendance tracking at workplace, online authentication, retail and customer experience, etc.

Biometrics systems are designed to use unique features of individuals such as face, fingerprint, iris, voice, movement (gait), etc. to distinguish and authenticate people.