Robust Security Enhancement for Smartphone Using Biometric Fingerprint

Abstract

The tremendous growth of Information and Communication Technology the samatphone take an important role for everyone day to day activity. In which the different level of peoples uses assortment of applications. Huge amount of users use smartphone, at the same time Security in smartphones have come to constitute a competitive platform that connects humans and the surrounding physical world. Along with the communication functions and mobility of cellular phones, smartphones have various sensors in addition to greatly enhanced performances and storage space compared with existing cellular phones. However the “unlock” process of smartphones and the need for user passwords when accessing social network services establish to be great flaw in smartphone security. Therefore, smartphone security should be enhanced through biometrics, which can make up for the shortcomings of passwords and PIN (Personal Identification Number). The proposed fingerprint recognition method to be enhanced the system performance and also to improve the smartphone security. To evaluate the proposed fingerprint recognition method is used in the smartphones, its performance was compared with existing fingerprint verification methods in terms of FAR (False Acceptance Ratio), FRR (False Rejected Ratio) and EER (Equal Error Rate).