Abstract: Biometrics is the science and technology of measuring and analyzing of biological data. It has been used to uniquely identify individuals by their physical characteristics or personal behaviour traits. It is used to allow employees access to concerned areas and for general ID purposes. A biometrics system goes through three basic steps: 1. acquiring of data, 2. Encrypting data 3. Analysis of data. Biometrics is being used in ATMs, computers, security installations, mobile phones, credit cards, health and social services. The future in biometrics seems to belong to the multimodal biometrics (a biometric system using more than one biometric feature) as a unimodal biometric system (biometric system using single biometric feature) has to contend with a number of problems. In this paper, of some of the biometrics will be presented that are currently in use across a different range of environments or those which are still in limited use or under development, or still in the research .This paper will give us a clear view of biometrics.
Keywords: Biometrics, Biological data analysis.
Title: Application of Biometrics in Commercial Security
Author: V.S. Swarna Lakshmi
International Journal of Computer Science and Information Technology Research
ISSN 2348-120X (online), ISSN 2348-1196 (print)
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