摘要
使用TMega16单片机作为研究载体,以希尔伯特黄变换(HHT)滤波技术在相关性能量分析(CPA)攻击中的应用为主线,对如何通过HHT预处理技术提高CPA攻击的效率进行研究,提出一种CPA攻击方案。对采集到的能量曲线进行基于HHT技术的滤波预处理,并对处理后的能量曲线进行攻击。实验结果表明,与传统CPA攻击方案相比,采用该方案的攻击相关系数提高了约34%,效果提升明显,而且正误密钥之间的区分度也较高。
Taken TMega16 single chip as research carrier and Hilbert-Huang Transform（ HHT） filtering technology＇s application in Correlation Power Analysis（ CPA） attack as the main line,this paper carries out an study of how to improve the efficiency of CPA attack with HHT pretreatment technology,and proposes a CPA attack scheme. The collected energy curves are preprocessed with HHT technology,and attack the processed energy curve. Experimental results show that the correlation coefficient of this proposed method is significantly increased by about 34%,the effect is improved obviously, and the discrimination between right and wrong keys is much higher.
作者
王思翔
张磊
段晓毅
崔琦
高献伟
WANG Sixiang;ZHANG Lei;DUAN Xiaoyi;CUI Qi;GAO Xianwei(Department of Electronics and Information Engineering,Beijing Electronic Science and Technology Institute Beijing 100070,China;Information Center,Ministry of Human Resources and Social Security of the People＇ s Republic of China,Beijing 100013,China)
出处
《计算机工程》
CAS
CSCD
北大核心
2018年第7期160-165,171,共7页
Computer Engineering
基金
北京市自然科学基金(4163076)
北京电子科技学院基金(328201508)
关键词
希尔伯特黄变换技术
侧信道攻击
预处理
相关性能量分析
高级加密标准
Hilbert-Huang Transform （HHT） technology
side channel attack
pretreatment
Correlation Power Analysis（CPA）
Advanced Encryption Standard（AES）
