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https://doi.org/10.2498/cit.1002764

Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security

Charles McGuffey ; Clarkson University, Potsdam, New York, USA
Chen Liu   ORCID icon orcid.org/0000-0003-1558-6836 ; Clarkson University, Potsdam, New York, USA
Stephanie Schuckers ; Clarkson University, Potsdam, New York, USA

Puni tekst: engleski, pdf (688 KB) str. 329-340 preuzimanja: 401* citiraj
APA 6th Edition
McGuffey, C., Liu, C. i Schuckers, S. (2015). Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security. Journal of computing and information technology, 23 (4), 329-340. https://doi.org/10.2498/cit.1002764
MLA 8th Edition
McGuffey, Charles, et al. "Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security." Journal of computing and information technology, vol. 23, br. 4, 2015, str. 329-340. https://doi.org/10.2498/cit.1002764. Citirano 24.06.2021.
Chicago 17th Edition
McGuffey, Charles, Chen Liu i Stephanie Schuckers. "Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security." Journal of computing and information technology 23, br. 4 (2015): 329-340. https://doi.org/10.2498/cit.1002764
Harvard
McGuffey, C., Liu, C., i Schuckers, S. (2015). 'Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security', Journal of computing and information technology, 23(4), str. 329-340. https://doi.org/10.2498/cit.1002764
Vancouver
McGuffey C, Liu C, Schuckers S. Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security. Journal of computing and information technology [Internet]. 2015 [pristupljeno 24.06.2021.];23(4):329-340. https://doi.org/10.2498/cit.1002764
IEEE
C. McGuffey, C. Liu i S. Schuckers, "Hardware Accelerator Approach Towards Efficient Biometric Cryptosystems for Network Security", Journal of computing and information technology, vol.23, br. 4, str. 329-340, 2015. [Online]. https://doi.org/10.2498/cit.1002764

Sažetak
Protecting data and its communication is a critical part of the modern network. The science of protecting data, known as cryptography, uses secret keys to encrypt data in a format that is not easily decipherable. However, most commonly secure logons for a workstation connected to a network use passwords to perform user authentication. These passwords are a weak link in the security chain, and are a common point of attack on cryptography schemes. One alternative to password usage for network security is to use a person’s physical characteristics to verify who the person is and unlock the data correspondingly. This study focuses on the Cambridge biometric cryptosystem, a system for performing user authentication based on a user’s iris data. The implementation of this system expanded from a single-core software-only system to a collaborative system consisting of a single core and a hardware accelerator. The experiment takes place on a Xilinx Zynq-7000 All Programmable SoC. Software implementation is performed on one of the embedded ARM A9 cores while hardware implementation makes use of the programmable logic. Our hardware acceleration produced a speedup of 2.2X while reducing energy usage to 47.5 % of its original value for the combined enrolment and verification process. These results are also compared to a many-core acceleration of the same system, providing an analysis of different acceleration methods.

Ključne riječi
hardware acceleration; biometric cryptosystem; iris recognition; Reed-Solomon code; Hadamard code

Hrčak ID: 149738

URI
https://hrcak.srce.hr/149738

Posjeta: 645 *