2) differential Power Analysis attack
差分能量分析攻击
1.
Under a simple power leakage model based on Hamming weight,we find some operation in SMS4 algorithm will leaks information about secret key which is vulnerable to differential Power Analysis attack.
在基于汉明重量的简单能量泄露模型下,我们发现SMS4算法中某些操作会泄露出密钥信息,从而容易受到差分能量分析攻击。
3) impossible differential attack
不可能差分攻击
4) power analysis
能量分析攻击
1.
The present of power analysis attacks give us a new way to examine the security of smart-card.
介绍了椭圆曲线加密的快速算法、Width-wNAF算法及能量分析攻击方法;提出了width-wNAF算法的改进算法。
5) differential attack
差分攻击
1.
The improvement of 6 round and 8 round DES of differential attack and its implement;
6圈和8圈DES的差分攻击改进及实现
2.
Experimental results show that the improved algorithm has stronger ability to resist differential attack,and the avalanche effect of .
实验结果表明,改进后的算法对差分攻击的抵抗能力有所提高,雪崩效应更趋合理。
3.
Some kinds of the precaution for protecting the Rijndael algorithm against the differential attack is proposed.
本文探讨了对Rijndael算法的各种攻击,介绍了一种对Rijndael算法差分攻击的JAVA实现,提出了几种防范对Rijndael算法差分攻击的方法。
6) power attack
能量攻击
1.
MARS and Rijndael are analyzed by using power attack.
使用能量攻击对MARS和Rijndael进行了深入分析结果表明:对于256,192和128比特密钥的MARS算法,能量攻击的复杂度平均分别为2208,2168和2116。
2.
SERPENT and SAFER are AES candidates,which are analyzed by power attack in this paper.
SERPENT和SAFER是AES的两个候选算法 ,本文使用能量攻击方法对它们进行了深入分析 ,结果表明 :对于 2 5 6、192和 12 8比特密钥的SERPENT算法 ,能量攻击平均需分别进行 2 159、2 119和 2 79次试验 。
3.
Especially, the power attack is very severe for the security of scalar multiplication on Elliptic Curve.
边信道攻击作为物理安全的一个重要部分严重威胁了智能卡的安全,其中能量攻击对椭圆曲线的标量乘运算尤为有效。
补充资料：差分
1.古数学名词，即衰分。分配比例的算法。 2.差错。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条