원문정보
초록
영어
Advances in the field of Information Technology also make Information Security an inseparable part of it. In order to deal with security, Authentication plays an important role. This paper presents a review on the biometric authentication techniques and some future possibilities in this field. In biometrics, a human being needs to be identified based on some characteristic physiological parameters. A wide variety of systems require reliable personal recognition schemes to either confirm or determine the identity of an individual requesting their services. The purpose of such schemes is to ensure that the rendered services are accessed only by a legitimate user, and not anyone else. By using biometrics it is possible to confirm or establish an individual’'s identity. The position of biometrics in the current field of Security has been depicted in this work. We have also outlined opinions about the usability of biometric authentication systems, comparison between different techniques and their advantages and disadvantages in this paper.
목차
1. Introduction
2. Overview
2.1. Past
2.2. Present
2.3. Future
3. Detail, Techniques and Technologies
3.1. Finger Print Technology
3.2. Face Recognition Technology
3.3. IRIS Technology
3.4. Hand Geometry Technology
3.5. Retina Geometry Technology
3.6. Speaker Recognition Technique
3.7. Signature Verification Technique
3.8. Other Techniques
4. Applications
5. Evaluation
5.1. Factors of Evaluation
5.2 Results of Evaluation
6. Discussion
7. Conclusion
References