Defined term
False Rejection Rate (FRR)
False Rejection Rate (FRR): The probability that a biometric system will fail to identify an applicant, or verify the legitimate claimed identity of an…
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Infrastructure
Definition
The probability that a biometric system will fail to identify an applicant, or verify the legitimate claimed identity of an applicant. (SP 800-76) (NISTIR)
Sources
1
The Cyber Glossary
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