文章基本信息

标题：Secure Hardware Implementation of ARIA Based on Adaptive Random Masking Technique
本地全文：下载
作者：Kang, Jun-Ki ; Choi, Doo-Ho ; Choi, Yong-Je 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2012
卷号：34
期号：1
页码：76-86
DOI：10.4218/etrij.12.0111.0251
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：The block cipher ARIA has been threatened by side-channel analysis, and much research on countermeasures of this attack has also been produced. However, studies on countermeasures of ARIA are focused on software implementation, and there are no reports about hardware designs and their performance evaluation. Therefore, this article presents an advanced masking algorithm which is strong against second-order differential power analysis (SODPA) and implements a secure ARIA hardware. As there is no comparable report, the proposed masking algorithm used in our hardware module is evaluated using a comparison result of software implementations. Furthermore, we implement the proposed algorithm in three types of hardware architectures and compare them. The smallest module is 10,740 gates in size and consumes an average of 47.47 in power consumption. Finally, we make ASIC chips with the proposed design, and then perform security verification. As a result, the proposed module is small, energy efficient, and secure against SODPA.
关键词：ARIA;masking;side-channel analysis;low-power design;ASIC