Biometrics is the measurement and analysis of unique physical or behavioral characteristics (such as fingerprints, iris scans, voice patterns, facial recognition and sometimes includes signature ) especially as a means of verifying personal identity. Biometrics
3M Cogent Debuts BioTrust Biometric Logon Software
Jun 28, 2011 -- 3M Cogent, Inc. introduces 3M Cogent BioTrust biometric logon software, a robust biometric logon replacement software