文章基本信息

标题：Symmetric Adiabatic Logic Circuits against Differential Power Analysis
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作者：Choi, Byong-Deok ; Kim, Kyung-Eun ; Chung, Ki-Seok 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2010
卷号：32
期号：1
页码：166-168
DOI：10.4218/etrij.10.0209.0247
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：We investigate the possibility of using adiabatic logic as a countermeasure against differential power analysis (DPA) style attacks to make use of its energy efficiency. Like other dual-rail logics, adiabatic logic exhibits a current dependence on input data, which makes the system vulnerable to DPA. To resolve this issue, we propose a symmetric adiabatic logic in which the discharge paths are symmetric for data-independent parasitic capacitance, and the charges are shared between the output nodes and between the internal nodes, respectively, to prevent the circuit from depending on the previous input data.
关键词：Side channel attack (SCA);differential power analysis (DPA);adiabatic logic;low power consumption