Montgomery Modular Multiplication-VLSI PROJECTS


Montgomery modular multiplication in residue arithmetic
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We present a new RNS modular multiplication for very large operands. The algorithm is based on Montgomerys method adapted to residue arithmetic. By choosing the moduli of the RNS system reasonably large, an e ect corresponding to a redundant high-radix

Low Power Montgomery Modular Multiplication on Reconfigurable Systems.
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This paper presents an area-optimized FPGA architecture of the Montgomery modular multiplication algorithm on a low power reconfigurable IGLOOR 2 FPGA of MicrosemiR. Our contributions consist of the mapping of the Montgomery algorithm to the specific architecture

Implementation of RSA Based on Modified Montgomery Modular Multiplication Algorithm
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A modified Montgomery modular multiplication algorithm using four-to-two CSA (carry save adder) was proposed. The modified algorithm avoids the carry delay and the repeated output/input format conversions. We use this modified algorithm to design the RSA

Design and Evaluation of Novel Effective Montgomery Modular Multiplication Architecture
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Secure communication is a challenging issue in modern industries and critical infrastructures. The core technology used for securing the communication is cryptography. Modular multiplication is an important operation in cryptosystems. This paper investigates a

IMPLEMENTATION OF MONTGOMERY MODULAR MULTIPLICATION USING HIGH SPEED MULTIPLIER
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Abstract Many algorithms for Public Key Cryptography, such as RSA, Elliptic Curve Cryptography and Diffie-Hellman are used for secure communication. These algorithms mainly use modular exponentiation as their basic operation. Modular exponentiation

DLL BASED MONTGOMERY MODULAR MULTIPLICATION
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Montgomery modular multiplication is rapidly used in cryptographic algorithms and DSP applications. The main objective of this paper is to lessen the delay and area of the multipliers while maintaining less hardware complexity. To speed up, high-speed

High-Performance VLSI Architecture for SCS Based Montgomery Modular Multiplication
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In present generation Cryptography plays a crucial role in security purpose. Security comes mostly with three parameters Confidentiality, Integrity and authentication. All these terms are important for a data to be secured. For hardware implementation of this process Montgomery

An Optimized Montgomery Modular Multiplication Algorithm for Cryptography
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Montgomery modular multiplication is one of the fundamental operations used in cryptographic algorithms, such as RSA and Elliptic Curve Cryptosystems. The previous Montgomery multipliers perform a single Montgomery multiplication in approximately 2n

Hardware and Software Implementations of RSA Encryption Using Fast Montgomery Modular Multiplication
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With the heightened emphasis on security in realm of computers and computer networks, the RSA encryption algorithm has seen world-wide use as an effective method to encrypt and protect data. This key-based algorithm relies heavily on integer multiplication to perform the

An RNS Based Montgomery Modular Multiplication Algorithm For Cryptography
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Montgomery algorithm requires the built-in multipliers in the FPGA device to speed up the computation. This feature makes the implementation expensive. The systolic high-radix design by McIvor et al. described in is capable of very high-speed operation, but suffers from the disadvantage

High-Speed Montgomery Modular Multiplication Using High-Radix Systolic Multiplier
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A new high-radix systolic multiplier architecture is presented for Montgomery modular multiplication . Using a radix 2w, an n-bit modular multiplication only takes about n/w+ 6 cycles. This leads to a competitive ASIC implementation for RSA and Elliptic Curve

An Optimized Montgomery Modular Multiplication Algorithm for Cryptography
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Montgomery modular multiplication is one of the fundamental operations used in crypto graphic algorithms, such as RSA andElliptic Curve Cryptosystem. The previous Montgomery multipliers perform a single Montgomery multiplication in approximately 2n

Modified VLSI Architecture for Montgomery Modular Multiplication
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This paper proposes a simple and efficient Montgomery multiplication algorithm such that the low-cost and highperformance Montgomery modular multiplier can be implemented accordingly. The proposed multiplier receives and outputs the data with binary

An Efficient Architecture for Secured Communication through Montgomery Modular Multiplication
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Security is the major concern in todays communication processes. Modular multiplication is one among those methods to provide secured communication from early time with longer delay and complexity. Montgomery modular multiplication (MMM) is the one which provides

VLSI ARCHITECTURE FOR MONTGOMERY MODULAR MULTIPLICATION ALGORITHM BY USING PASTA ADDER
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In data transmission applications, the widely used public-key cryptosystem is a simple and efficient Montgomery multiplication algorithm such that the low-cost and highperformance. In which includes encryption and decryption process. The Montgomery multiplier receives and

VLSI ARCHITECTURE FOR MONTGOMERY MODULAR MULTIPLICATION ALGORITHM BY USING PASTA ADDER
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In data transmission applications, the widely used public-key cryptosystem is a simple and efficient Montgomery multiplication algorithm such that the low-cost and high-performance. In which includes encryption and decryption process. The Montgomery multiplier receives

AREA EFFICIENT MONTGOMERY MODULAR MULTIPLICATION ARCHITECTURE WITH LOW-MEMORY BANDWIDTH REQUIREMENT
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Montgomery modular multiplication is widely used in public-key cryptosystems. This work shows how to relax the data dependency in conventional word-based algorithms to maximize the possibility of reusing the current words of variables. With the greatly relaxed

Efficiency and performance review of Montgomery modular multiplication based on VLSI architecture
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Various Modular multiplication techniques are developed for the multiplication of large integers. In this paper the focus is mainly on the Montgomery algorithm for modular multiplication (MM), the basic Montgomerys algorithm that has been modified for

VLSI IMPLEMENTATION OF HIGH PERFORMANCE MONTGOMERY MODULAR MULTIPLICATION FOR CRYPTO GRAPHICAL APPLICATION
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The multiplier receives and outputs the data with binary representation and uses only one- level Carry Save Adder (CSA) to avoid the carry propagation at each addition operation. This CSA is also used to perform operand pre computation and format conversion from the

VLSI Implementation Of High Performance Montgomery Modular Multiplication For Crypto graphical Application
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The multiplier receives and outputs the data with binary representation and uses only one- level Carry Save Adder (CSA) to avoid the carry propagation at each addition operation. This CSA is also used to perform operand pre computation and format conversion from the