Although the use of biometrics for security access is convenient and easy to be
implemented, it also introduced privacy and other security concerns when the original …

This paper focuses on security and accuracy of multi-factor biometric authentication
schemes that are based on applying User-Based Transformations (UBTs) on biometric …

The continuing growth of Smartphones and Superphones has significantly increased
mCommerce. The security of personal information on the phone and lack of the face-to-face …

Multi-factor biometric authentications have been proposed recently to strengthen security
and/or privacy of biometric systems in addition to enhancing authentication accuracy. An …

Most authentication process uses password and personal identification numbers (PIN) for
security purposes. In order to remove the problem of hacking or stealing of the password …

Traditional methods of identity recognition are based on the knowledge of a password or a
PIN, or possession factors such as tokens and ID cards. Such strategies usually afford low …

Biometrics is an identification technology widely used in physical access control and
forensics. Cryptography is the science for information security. People generally agreed that …

The concept of capturing a palmprint using a scanner is not new, but the current palmprint
capture devices based on a scanner have the limitations of low speed and large weight. A …