The fingerprint images are then compared to a database with biometric information about authorized users. Voice recognition software is also available. There are two types of products: automatic ...

Unlike facial authentication, retina scanning does not offer tailgating protection. While there are many different types of biometrics, only facial authentication provides a non-intrusive experience ...

There are two types of biometrics: behavioral and physical ... This uses a combination of different biometric recognition technologies. In certain situations, the user might find one form of biometric ...

used for various biometric identification and authentication. The framework is divided into three layers: service layer, core layer and drive layer. The core layer abstracts the common operation of ...