计算机工程与应用2016，Vol.52Issue(24)：19-22,4.DOI:10.3778/j.issn.1002-8331.1604-0336
一种抵抗Montgomery错误攻击的检错算法
Error detection algorithm of resistance to fault attack on Montgomery algo-rithm
摘要
Abstract
In this paper, aiming at Montgomery elliptic curve scalar multiplication algorithm, it puts forward a kind of effective error detection method of resisting the Montgomery algorithm during the wrong attack, which by constructing a confirmed point, forming regular error detection system. Experimental results show that the computational complexity of this method is low, spends little time, and miss rate can reach minimum. Effectiveness of error detection compared to con-ventional error detection methods improves 57.1%, which can effectively resist Montgomery error attacks.关键词
椭圆曲线密码/标量乘/Montgomery/错误攻击/检错Key words
elliptic curve cryptography/scalar multiplication/Montgomery/fault attack/error detection分类
信息技术与安全科学引用本文复制引用
刘双根,李欢,李发根..一种抵抗Montgomery错误攻击的检错算法[J].计算机工程与应用,2016,52(24):19-22,4.基金项目
国家自然科学基金(No.61272525) （No.61272525）
陕西省教育厅科研计划资助项目(No.2013JK1097,No.15JK1669). （No.2013JK1097,No.15JK1669）
