查询词典 coprocessor

In the process of issuing a card, UCard receives commands from the terminal and finishes some inner operations. At the same time, the states of the master processor system and the coprocessor system change continuously. So we get FSM models for the two subsystems and the state transition diagrams are made. The process of using goes through three steps.

在发卡过程中，优卡接收来自终端的命令并完成相关的内部操作，相应地，主处理器系统和协处理器系统的状态发生相应的改变，据此建立了二者的状态机模型，给出了状态转换图。

An area efficient modular arithmetic processor was developed that is capable of performing RSA public-key cryptography and other modular arithmetic operations as a coprocessor.

为以较小的面积代价实现RSA公钥密码算法及其他一些算法所需的求模、模加、模乘、模幂等运算，该文设计了一种可作为协处理器使用的模运算处理器。

On an Intel processor, the math coprocessor is also where Multimedia Extensions instructions execute.

在一个 Intel处理器上，数学协处理器中也执行多媒体增强指令集执行的指令。

The implementation processes of those two algorithms on smart card with cryptographic coprocessor are explained separately. The implementation process of RSA includes modular exponentiation and modular multiplication. The process of ECC includes the selection of base field and coordinates, scalar multiplication and field operation.

本文分别阐述了两者在带有加密协处理器的智能卡平台上的实现过程，包括RSA算法中模幂运算、模乘运算的实现；ECC算法中基域的选择、坐标系的选择、标量乘法和域算术运算的实现。

A high-performance modular exponentiation coprocessor, SEA, is presented here, and three novel ways are employed. First, a parallel binary modular exponentiation algorithm is used to decrease cycles, and a high radix Montgomery modular multiplication algorithm is modified to the radix based high radix Montgomery modular multiplication algorithm to increase the frequency; second when mapping algorithms to a systolic array, modular square and modular multiplication are alternatively computed to cover up the dependencies between iterations in the RBHRMMM algorithm and the bypass is used to eliminate the dependencies in the PBME algorithm; third, multipliers are split first, and then accumulations are compressed as partial products to decrease carry propagation delay in the critical path.

SEA是一种针对大数模幂的高性能协处理器，其主要采用如下3种加速方法：①采用二进位并行模幂算法和以基数长度为处理字长的高基数Montgomery算法；②将算法映射到脉动阵列处理结构，并交替计算平方和乘以掩盖RBHRMMM算法中的相关，同时应用定向技术消除PBME算法中的相关；③基於"先拆分乘法、后将累加压缩"的思想优化关键路径。

When a node in hypercubes consists of a main procesor and a communication coprocessor, link fault model is more adequate for routing in injured hypercubes.

本文在研究了各种有关选路算法的基础上，提出了三种具有不同特点的容错选路算法：局部启发式容错选路算法[128，129]，全局引导式容错选路算法和双向搜索式容错选路算法[130]。

Coprocessors Another way to increase the performance of a computer is through the use of a coprocessor, which is a special processor chip or circuit board designed to assist the processor in performing specific tasks .

协处理器另一种提高计算机性能的方法是使用协处理器，它是一种专门设计的处理器芯片或电路板，用来辅助处理器执行特殊任务。

Additionally, on computers that have hardware coprocessors, the CPU architecture might require a separate expensive operation to save and restore the coprocessor state during context switches.

另外，在具有硬件协处理器的计算机上，当关联转变的时候，CPU的体系结构可能请求一个单独的昂贵操作来保存和存储这个协处理器状态。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。