International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 39 - Number 10 |
Year of Publication: 2012 |
Authors: S. Asha, C. Chellappan |
10.5120/4859-7134 |
S. Asha, C. Chellappan . Biometrics: An Overview of the Technology, Issues and Applications. International Journal of Computer Applications. 39, 10 ( February 2012), 35-52. DOI=10.5120/4859-7134
Biometric identification refers to identifying an individual based on his/her distinguishing physiological and/or behavioral characteristics. As these characteristics are distinctive to each and every person, biometric identification is more reliable and capable than the traditional token based and knowledge based technologies differentiating between an authorized and a fraudulent person. This article discusses the various biometric technologies, the advantages and disadvantages of biometric technologies, the security issues and finally the applications of various biometric technologies in day today life.