查询词典 cryptography

Of, relating to, or employing cryptography.Of, relating to, or employing hyperbole.

夸张法的有夸张属性的，与夸张有关的，或用夸张法的

Based on the new definition, we find that many extensions of the original Visual Cryptography Schemes are improvable.

根据这个新定义，我们发现许多传统视觉密码方法及其应用，都是可以精进的。

Using the theories of probability, algebra, cryptography, Information theory and "Hybrid technique" and "Reduction theory" as tools, and basing on the notion of computational indistinguishability, properties and constructions of DES-model permutations are studied in this dissertation and some useful conclusions are given.

本文综合运用概率论、代数学、密码学、信息论等相关学科的知识及"混合技巧"和"归约论证"思想，以计算不可分辨性为基础，研究了DES型置换的性质和构造，得到较为实用的结果。

For evaluating the security of cryptographic device in the risk environment full of electromagnetic analysis adversaries,by enhancing the adversary's ability in the classical cryptographic black box model, two novel adversaries,the key recover adversary and the indistinguishability determined adversary who takes the advantage of electromagnetic emissions,were defined within the framework of physical observable cryptography model.

为在充斥电磁分析旁路攻击敌手的危险环境下评估密码设备的安全性，通过将密码学标准黑盒模型中的敌手能力进行加强，在物理可观测密码术模型的框架内，定义了具有电磁泄漏信息分析能力的密钥恢复敌手与不可分辫性判定敌手。

Cryptography is very important in the information security area.

密码学在信息安全显得非常重要。

In cryptography,the additional characters added to a plaintext message,to ensure that its length is an integral number of blocks for encryption by a block cipher.

在密码学中，为了使明文信息的长度为分组密码加密中所用的块的整数倍，而在明文中添加的附加字符。

The multiplicative noisy polynomial interpolation has important applications in cryptography and coding theory.

乘法噪声多项式插值问题在密码理论和编码理论研究中有着重要的应用。

Cryptography algorithm for computing large numbers can be achieved, plus or minus x, except Die and Mold inverse operation.

密码学中的大数运算算法，可以实现加，减乘，除，模以及模逆运算。

Keywords: finite automata; invertibility; decomposition; cryptography; security protocol

中文关键词：有限自动机；可逆性；分解；密码；安全协议

Quantum cryptography provides a new method for absolutely secure communication, which is guaranteed by the inviolability of a Law of Nature, and any advanced technologies cannot decipher it.

量子保密通信提供了一种绝对安全的通信方案，它的安全性由不可改变的自然规律保证，是任何技术都无法攻破的。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了