查询词典 cryptanalysis

After its proposition, the impossible differential cryptanalysis has been used to analyze many block ciphers and structures.

该方法一经提出就得到了广泛应用，被用于分析大量的算法和密码结构。

So it is necessary to estimate the resisting linear cryptanalysis ability of block ciphers.M.

因此，我们应当想办法估计分组密码抵抗线性密码分析的能力。

Another resynchronization attack is also proposed, which is the combination of the differential cryptanalysis and algebraic attack.

利用差分分析和代数攻击提出了另一种新型的再同步攻击方法，并利用此攻击方法分析了LILI-128 密码体制。

We make use of them by multiple linear cryptanalysis method, present an algorithm and analyze its success rate theoretically.

结合多重线性密码分析的方法，利用这两个较好的线性逼近我们提出了相应的攻击算法，并从理论上分析了其成功率。

Two kinds of differential for the cryptanalysis of SFAER\|64 are introduced to form the differential pair .

针对SARER 64密码系统给出了两种形式的差分构成混合差分对，研究了差分对与密文对分布的关系。

In cryptanalysis, a triple of successive letters.

密码分析中的一组三个连续字母。

Cryptanalysis and encryption system are related to national security and financialsecurity.

密码分析和密码设计是信息安全领域最重要的组成部分，它的发展关系到国家安全、经济安全和金融安全等多个方面。

The other side of the coin, cryptanalysis, is the art of breaking such secret ciphers and reading the information, or perhaps replacing it with different information.

硬币的另一面，密码分析，是打破这种秘密的密码和读取的信息，或者根据不同的信息取代它的艺术。

By comparing with others, we believe that these two new notions are reasonable. With regard to the effect of any cryptanalysis, the former is the most primary security definition, and the later is the most general one.

通过与其它定义的比较，我们认为，两种新定义是合理的，就破译者的破译效果来说，前者是最基本的安全性定义，而后者则最一般最彻底。

This paper briefly introduce basic knowledge of cryptology and method of cryptography and cryptanalysis in classical cryptology by using the number theory in mathematics.

本文通过使用数学中的数论知识，浅要介绍了密码学的基本知识以及传统密码学中的加密，解密方法。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。