exponentiation

英

美

n.  取幂，求幂，乘方

计算机

英英释义

noun

• the process of raising a quantity to some assigned power
  Synonym:involution

双语例句

• Modular exponentiation is the most common fundamental and time consuming operation in RSA public-key cryptosystems.
  模幂运算是RSA公钥密码算法中最基本也是最耗时的运算。
• A hardware design for modular exponentiation of big number
  一种大数模幂的硬件实现设计
• A Practical Fast Exponentiation Algorithm for Public key
  关于公开密钥的一种实用的快速取幂算法
• This paper presents a new algorithm to realize modular exponentiation multiplication by converting multiplication and modular operation into the simple shift and addition operation, thus avoiding modular operation on large number.
  提出一种宏观累加模的快速模幂乘的算法，将乘法运算和求模运算转换成简单的移位运算和加法运算，从而避免了求模运算和减少大数相乘次数。
• A modular exponentiation for very large integers is one of the most common fundamental operations in many public-key cryptosystems.
  模乘幂运算是公钥密码体制中最常用的基本运算，提高其运算速度可有效地提高公钥密码算法的加解密效率。
• The algorithm is useful to speed up the operation for some cryptographic protocols based on multiple exponentiation.
  此算法对基于多重取幂密码协议的快速运作是很有效用的。
• It is shown by time complexity that the new algorithm obtains the speed improvement of encryption and decryption compared with the modular exponentiation by the repeated squaring method.
  文章给出一种新的RSA的快速算法，结合模n和底数a对指数m动态地取最优的幂后进行模幂乘运算，时间复杂性分析表明新算法可以减少加密和解密的计算量。
• If we use exponentiation to encrypt or decrypt, the adversary can use logarithm to attack.
  如果我们运用求幂运算来加密和解密，对手就可以运用对数进行攻击。
• To transform the Modular Exponentiation into multiple Modular Multiplication by a series of mathematical derivation.
  通过一系列数学变换，将模幂运算变换成多次模乘运算。
• Modular exponentiation of larger-number has universal application in cryptography, and it is the base operation in most public-key cryptography algorithms.
  大数模幂在密码学领域有广泛的应用，它是公钥密码的基础。