A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Kaur, Manvjeet
- Template Security:Symmetric Angle Hash Algorithm
Authors
Source
Biometrics and Bioinformatics, Vol 4, No 9 (2012), Pagination: 431-434Abstract
The templates are the pivotal element of the biometric system. Once templates are intruded then authenticity of the biometric systems is at stake, as the original biometric can be replaced by the imposter’s template or the original template can be used to access personal information, account details, health records etc or the original template can be spoiled so that the authenticated user of the system does not possess access or the template could be used to do replay attack. An algorithm which works progressively without decreasing the performance of system for fingerprint biometric templates and help in escalating the issues of templates theft is proposed and named Symmetric angle hash algorithm which is robust enough to secure the fingerprints and help in verifying the fingerprint scans. The preliminary approach involves extracting minutiae’s, global features and angle computations from the fingerprint and storing them.Followed with the comparisons on distance metrics and consequently give authentication and verification. The testing is done on a standard database FVC 2002. The experimental results predict this algorithm is suitable for securing templates with effective trade-off between FAR and FRR values.
Keywords
Core and Delta Points, Fingerprint Verification, Minutiae Extraction and Symmetric Angle Hash Algorithm.- A Review on Biometrics Security Breaches and Remedies
Authors
1 Computer Science Department of PEC University of Technology, Sector 12, Chandigarh, IN
2 CS and IT Department. of PEC University of Technology, Sector 12, Chandigarh, IN
Source
Biometrics and Bioinformatics, Vol 2, No 5 (2010), Pagination: 73-80Abstract
Biometrics is the science of establishing the identity of an individual based on the physical, chemical or behavioral attributes of the person. The relevance of biometrics in modern society has been reinforced by the need for large-scale identity management systems whose functionality relies on the accurate determination of an individual’s identity in the context of several different applications. With the increased usage of biometric technology the number and type of threats on biometric security systems are also increasing day by day which gives a new direction to the current research that is how to make a biometric system fully fool proof and trustworthy for a common man. This paper throws light on biometric security modals. It then discusses about the possible attacks at different levels of biometric security system. Along with the attacks possible remedial solutions are also presented. In the last section of the paper multimodal biometric system is also discussed. Except this other biometric security solutions like HUMABIO etc. are also discussed.Keywords
Multimodal Biometrics, HUMABIO, FAR, FRR.- A Review on Biometrics Security Breaches and Remedies
Authors
1 Computer Science Department, PEC University of Technology, Sector 12, Chandigarh, IN
2 CS and IT Department, PEC University of Technology, Sector 12, Chandigarh, IN
Source
Biometrics and Bioinformatics, Vol 1, No 8 (2009), Pagination: 92-98Abstract
Biometrics is the science of establishing the identity of an individual based on the physical, chemical or behavioral attributes of the person. The relevance of biometrics in modern society has been reinforced by the need for large-scale identity management systems whose functionality relies on the accurate determination of an individual's identity in the context of several different applications. With the increased usage of biometric technology the number and type of threats on biometric security systems are also increasing day by day which gives a new direction to the current research that is how to make a biometric system fully fool proof and trustworthy for a common man. This paper throws light on biometric security modals. It then discusses about the possible attacks at different levels of biometric security system. Along with the attacks possible remedial solutions are also presented. In the last section of the paper multimodal biometric system is also discussed. Except this other biometric security solutions like HUMABIO etc. are also discussed.Keywords
Multimodal Biometrics, HUMABIO, FAR, FRR.- A Review on Biometrics Security Breaches and Remedies
Authors
1 Computer Science Department, PEC University of Technology, Sector 12, Chandigarh, IN
2 CS and IT Department, PEC University of Technology, Sector 12, Chandigarh, IN