A perfect block cipher scheme with cipher block chaining model is described for a symmetric encryption algorithm based on the chaotic attractors in discrete Hopfield neural networks.

In this paper, an Advanced Encryption Standard ( AES) core which works in Cipher Block Chaining ( CBC) is developed in reconfigurable hardware. The design of the key unit is optimized based on the analysis of AES.

文中采用可重配置硬件设计了一个工作于CBC模式的AES核，并对关键单元的硬件设计进行了优化。

A toggle-based two-dimensional cellular automata parallel encryption algorithm is proposed, which has been improved through the encryption mode of cipher block chaining ( CBC).

提出了基二维触发元胞自动机并行加密算法，并通过CBC的加密模式对该算法进行了改进以更好地用于加密图像。

Pseudorandom analysis of cipher block chaining model

密文分组链接模式的伪随机性分析

From a problem-solving point of view, this means that you can employ backward chaining to develop the methods of a mathematical class.

从解决问题的角度出发，这意味着您可以使用逆向链接来开发数学类的方法。

Employ backward chaining to develop the class.

使用逆向链接来开发类。

A forward and backward chaining inference engine suitable for this problem is derived and discussed.

建造了适合本问题的正、反向混合推理机。

It presents a composition module and backward chaining algorithm of Web Service.

给出一种Web服务组合模型和反向链接组合算法；

Non-Backtrace Backward Chaining Dynamic Composition of Web Services Based on Mediator

基于Mediator的Web Services无回溯反向链动态合成

Have proved to Internet, data chaining layer, MAC layer and physics layer.

对网络层、数据链接层、MAC层和物理层进行了说明。

Once the reference station is established and begins transmitting data through wireless data chaining, roving station will be functional.

一但参考站架设完成开始通过无线电数据链发送数据，活动站便可开始使用。

The combination process, which includes separation of light wax oil, production of binary acids with long chain and synthesis of nylon 1212, was introduced. The prospects of these products and their investment results were analyzed also.

介绍了轻蜡油分离、长链二元酸及其延伸产品尼龙1212联合装置的生产工艺流程及其产品的应用前景，并对投资效益进行了分析。

Application of Binary Ice in Cold Chain

二元冰在冷藏链中的运用

Process of producing binary acids with long chain and their derivatives

长链二元酸及其延伸产品的生产工艺和应用

Inversion operator is presented to generate a new binary chain by randomly selecting two gene positions and inversing the chain between the two positions in a chromosome.

本文还添加了一种倒位算子，即在一条染色体上随机选择两点构成一个子串，首尾倒置形成新子串替代原子串在个体中的位置。

We prove that R is a pre-Krull domain of finite character satisfying ascending chain conditions over principal ideals of the localization of R if and only if R is a Krull domain.

证明了R是具有有限特征且满足局部主理想升链条件的pre-Krull整环当且仅当R是Krull整环。

The Union of ascending chain of semiprime S-R-submodules is semiprime;

M的半素S-R-子模升链的并仍是半素的；

The г-rings and Generalized г-rings with Ascending Chain Condition on Left Zero Divisor Ideals THE BOND WAVE FUNCTION

左零因子理想具升键条件之Г-环和广义Г-环

The ascending chain condition for principal ideals of Hurwitz series rings

Hurwitz级数环的主理想升链条件

Problem of Ascending Chain Condition for Principal Ideal of Semigroup Rings

半群环的主理想升链条件问题

On DQC ring with ascending chain condition

关于具升链条件的DQC环