A Delay-Efficient Ring-LWE Cryptography Architecture for Biometric Security

被引:0
作者
Tuy Nguyen Tan [1 ]
Lee, Hanho [1 ]
机构
[1] Inha Univ, Dept Informat & Commun Engn, Incheon 22212, South Korea
来源
2017 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS) | 2017年
关键词
ring-lwe; cryptography; learning with errors; security; FPGA IMPLEMENTATION;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents an efficient scheme and architecture based on ring-LWE cryptography for biometric data security. The proposed architecture significantly reduces the number of polynomial multipliers compared to the traditional ECC cryptosystems. As a result, the encryption and decryption time for a single ring-LWE operation can be reduced up to 49.7% and 19.6% compared to the existing works, respectively. The simulation results show that the proposed architecture outperforms conventional ECC architectures in terms of computation complexity and processing time.
引用
收藏
页码:2210 / 2213
页数:4
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