CBP CBP Biometric Standards and Interoperability 2

Question 1

What is the significance of the Interpol FIND (Fingerprint Identification National Database) standard in biometric interoperability?

Accepted Answer

It enables member countries to share fingerprint data using a common format

Answer

It mandates FAR thresholds for border control systems

Answer

It certifies commercial fingerprint sensor vendors

Answer

It defines encryption keys for fingerprint template storage

Question 2

What does 'template aging' refer to in the context of biometric standards and system management?

Accepted Answer

The degradation of biometric template accuracy over time due to natural biological changes

Answer

The process of archiving old biometric records

Answer

The scheduled deletion of templates after a retention period

Answer

The re-encryption of stored templates with updated keys

Question 3

In the context of biometric standards, what is a 'biometric reference'?

Accepted Answer

A stored biometric sample or template used for comparison during verification or identification

Answer

A vendor's published performance report

Answer

An academic citation for biometric research

Answer

A hardware calibration baseline for sensors

Question 4

Which NIST publication provides technical guidelines for biometric specifications in PIV credentials?

Accepted Answer

NIST SP 800-76

Answer

NIST SP 800-53

Answer

NIST SP 800-63

Answer

NIST SP 800-122

Question 5

What does 'interoperability' mean in the context of biometric systems?

Accepted Answer

The ability of biometric data or systems from different vendors or agencies to work together

Answer

The ability of a single sensor to capture multiple biometric modalities

Answer

The cross-training of biometric operators across departments

Answer

The capacity of a biometric system to handle peak enrollment loads

Question 6

What is the purpose of the BioAPI standard (ISO/IEC 19784)?

Accepted Answer

To provide a standardized application programming interface for integrating biometric technologies

Answer

To define fingerprint image resolution requirements

Answer

To regulate biometric data deletion timelines

Answer

To certify biometric matching algorithm accuracy