differential cryptanalysis是什么意思_differential cryptanalysis中文

differential cryptanalysis中文什么意思

差分密码分析

differential: adj. 1.差别的，区别的；特定的。 2.【数学】微分 ...
cryptanalysis: n. 密码分析，密码分析学。 n. -lyst ,-ly ...
cryptanalysis: n. 密码分析，密码分析学。 n. -lyst ,-lytic adj.
differential: adj. 1.差别的，区别的；特定的。 2.【数学】微分的。 3.【物、机】差动的，差速的，差示的。 n. 1.(铁路不同路线之间为保持运输平衡而规定的)运费差。 2.(同一行业中熟练工和非熟练工的)工资差别。 3.【数学】微分。 4.【机械工程】差动器。 adv. -ly
differential differential: 微分

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例句与用法

The traditional encryption algorithm ' s security intensity is scarcity , its key " length is too short to resist the attack of the differential cryptanalysis and linear analysis , and exist considerable serious safe trouble
传统的des等加密算法安全强度不足，主要表现在密钥长度过短、不能抵御差分分析和线性分析攻击，因而存在相当大的安全隐患。
Aes - ccm mode use counter mode application simple , systematic expense little , may raise the efficiency of encryption . aes algorithm is presented in allusion to differential cryptanalysis and linear analysis . therefore , the security of aes algorithm in current stage have enough guarantee
而aes算法是针对差分分析和线性分析提出的，它的最大优点是可以给出算法的最佳差分特征的概率及最佳线性逼近的偏差界，具有抵抗差分密码分析及线性密码分析的能力，因此aes算法的安全性在现阶段是有足够保障的。
According to features of the s and p layers , ability which rijndael algorithm has to resist against differential cryptanalysis and linear cryptanalysis is theoretically discussed , and the principle of square basic attack and two kinds of extension attacks are discribed on the basis of the characteristics of oriented - byte of rijndael algorithm
根据s层和p层的性能，从理论上定量讨论了rijndael算法抵抗差分密码攻击和线性密码攻击的能力。同时，基于rijndael算法面向字节结构的特点，阐述了square基本攻击及其两种扩展攻击的原理。
The additional operation to pad 0 or 1 to the beginning of the message blocks makes the length extension attack not to be work . the method to construct the encryption block based on aes makes the algorithm stay safe under the differential cryptanalysis . the secure domain extension method makes it resist on the multi - collision attack
算法附加的填充操作使它能抵抗长度扩展攻击、所采用的基于aes的加密模块使它能抵抗差分分析、采用的安全的域扩展使它能抵抗多冲突攻击、采用的安全pgv方案使它能有效抵抗固定点攻击;总体上,它能达到

Differential cryptanalysis is a general form of cryptanalysis applicable primarily to block ciphers, but also to stream ciphers and cryptographic hash functions. In the broadest sense, it is the study of how differences in an input can affect the resultant difference at the output.

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differential cryptanalysis中文什么意思

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