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Purdue biometrics researchers see world without passwords

Stephen Elliott, Director Of International Biometric Research at Purdue University, uses a palm scanner to gain entrance to one of his biometric labs Tuesday, Oct. 15, 2013 in West Lafayette, Ind. Iris scans, fingerprint scans, facial and voice recognition are tools that improve security while making our lives easier, says Elliott. (Photo By The Associated Press)
Stephen Elliott, Director Of International Biometric Research at Purdue University, uses a palm scanner to gain entrance to one of his biometric labs Tuesday, Oct. 15, 2013 in West Lafayette, Ind. Iris scans, fingerprint scans, facial and voice recognition are tools that improve security while making our lives easier, says Elliott. (Photo By The Associated Press)
Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.The Associated Press
Tuesday, November 12, 2013 08:16 am
WEST LAFAYETTE — You may never need to memorize another password. That's the goal of researchers at Purdue University's International Center for Biometrics Research.

Stephen Elliott is the director of international biometric research at Purdue University in Indiana. He says iris and fingerprint scans as well as facial and voice recognition are just a few of the tools that improve security while making lives easier. His basement lab is a place where emerging biometric technologies are tested for weaknesses before they can go mainstream.

Biometrics is already in use at one local restaurant. Chris Smith, assistant manager of KFC in West Lafayette, Ind., says workers punch in by putting their finger on a fingerprint scanner attached to their cash register.

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