And this modulo arithmetic plays an important role in the field of cryptography. It uses Residue Number System (RNS),in which a number is represented in non-weighted form. Various operations can be performed in modulo arithmetic. They are: addition, subtraction, multiplication, division. In this...
In order to avoid large-scale arithmetic circuit and a complicated processing procedure in performing modular arithmetic such as a modular arithmetic exponentiation and modular multiplication in use for encrypting plaintext or the like, the method and apparatus of the present invention for performing the...
PHP has a total of eight arithmetic operators. The most common are addition (+), subtraction (-), multiplication (*), and division (/). A slightly lesser-known though still very important operator is modulo (%). In this tutorial, we'll focus on the modulo operator. We will discuss wha...
Apparatus and method for modulo computation具有减少的RAM空间的快速模计算。 Fast mode with reduced RAM space calculations. 现代密码通信常需要模运算。 Modern cryptography communication often requires modular arithmetic. 在1990RAIRO-OR,(3)上由D.Naccache,HM′Silti发表了"一种新模计算算法"。 In 1990RAIRO...
The Modulo adder is an instrumental arithmetic component in implementing online residue-based computations for many digital signal processing applications... AR Rapolu - Texas A&M University - Kingsville. 被引量: 0发表: 2002年 On Modulo 2^n+1 Adder Design The architecture for modulo 2n +1 add...
Modular arithmetic operations like inversion, multiplication and exponentiation are used in several cryptography applications. A special modulo set of forms {2n1,2n,2n+1}are preferred over the generic modulo due to the ease of hardware i... Y Suresh - 《Ijrcct》 被引量: 0发表: 2014年 加载...
Modulo (2n+1) arithmetic logic A novel format for representing modulo (2n + 1) numbers is shown to be helpful in achieving modular addition and complementation. Logic for fast addition u... DP Agrawal,TRN Rao - 《Iee Journal on Electronic Circuits & Systems》 被引量: 60发表: 1978年 Unif...
This compensation constant for different valid combinations of n and k can be precomputed at design time using number theoretic properties of modulo 2 ^n -1 arithmetic and hardwired as a partial product to be accumulated in the carry save adder tree. The adaptive delay of the proposed family ...
Here's the link: https://www.khanacademy.org/computing/computer-science/cryptography/modarithmetic/a/what-is-modular-arithmetic In short: Use the following equation: A = BQ + R A is the dividend B is the divisor Q is the quotient R is the remainder, and is the result for a mo...
,s−1} with mods arithmetic. For non-prime prime powers, this paper also denotes the elements of the Galois field with the numbers {0,1,…,s−1}, but uses suitable addition and multiplication tables that fulfill the requirements for a field, in line with the implementation of Galois ...