Computer is a dumb person

What is the most common type of biometrics device in the enterprise?

• Lie detectors that measure pulse rate

• Fingerprint scanners and readers

• Iris and retinal scanners

• Voice and face recognition scanners

A biometric modality that uses the physical structure of an individual's fingerprint for identification purposes.

• Recognition

• Iris recognition

• Palm print recognition

• Fingerprint Recognition

How are fingerprints measured?

• the patterns in friction ridges

• the size

• by taking pieces of the skin

• DNA that is left

Where is biometrics used like finger print recognition?

• Training soldiers in combat using battlefield simulations
• In three-dimensional (3D) films
• To allow access to buildings
• To create prototypes of cars or any object

Which biometric trait is based on the unique patterns of blood vessels in the retina?

• Facial recognition

• Iris recognition

• Vascular pattern recognition

• Hand geometry

Which of the following is a potential drawback of biometric systems?

• Limited accuracy

• High cost of implementation

• Incompatibility with existing systems

• Privacy concerns

Which of the following is an example of a behavioral biometric trait?

• Facial recognition

• Finger vein pattern

• Iris recognition

• Handwriting

Which biometric modality uses the distinct features of an individual's face?

• Gait recognition

• Facial recognition

• Hand geometry

• Retina recognition

Which of the following factors can affect the accuracy of biometric systems?

• All of the above

• Environmental conditions

• user password

• Sensor quality

What type of biometric system uses the unique patterns of an individual's voice for identification?

• Facial recognition

• Voice recognition

• Fingerprint recognition

• Retina recognition