Implementations of Secure Reconfigurable Cryptoprocessor a Survey

Natti, Rajitha; Sridevi, R.

doi:10.1007/978-81-322-2755-7_2

Cited by 1 publication

(1 citation statement)

References 14 publications

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“…Implemented using software alone, their efficiency is very low. In order to improve the efficiency and security of the public key cryptography algorithm, usually using FPGA (Field -Programmable Gate Array) or VLSI (Very Large Scale Integration) to implement the key operations involved in the algorithm [2], the cryptographic algorithm is integrated into the circuit design of related cryptographic coprocessor, cipher chip and so on. It focuses on complex operations such as modular multiplication, modular exponentiation and modular inversion.…”

Section: Related Workmentioning

confidence: 99%

The Novel Efficient Dual-field FIPS Modular Multiplication

2020

KSII TIIS

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The modular multiplication is the key module of public-key cryptosystems such as RSA (Rivest-Shamir-Adleman) and ECC (Elliptic Curve Cryptography). However, the efficiency of the modular multiplication, especially the modular square, is very low. In order to reduce their operation cycles and power consumption, and improve the efficiency of the public-key cryptosystems, a dual-field efficient FIPS (Finely Integrated Product Scanning) modular multiplication algorithm is proposed. The algorithm makes a full use of the correlation of the data in the case of equal operands so as to avoid some redundant operations. The experimental results show that the operation speed of the modular square is increased by 23.8% compared to the traditional algorithm after the multiplication and addition operations are reduced about 2 () / 2 s s − , and the read operations are reduced about 2 s s − , where 32 s = n / for n-bit operands. In addition, since the algorithm supports the length scalable and dual-field modular multiplication, distinct applications focused on performance or cost could be satisfied by adjusting the relevant parameters.

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Section: Related Workmentioning

confidence: 99%

The Novel Efficient Dual-field FIPS Modular Multiplication

2020

KSII TIIS

View full text Add to dashboard Cite

show abstract

Implementations of Secure Reconfigurable Cryptoprocessor a Survey

Cited by 1 publication

References 14 publications

The Novel Efficient Dual-field FIPS Modular Multiplication

The Novel Efficient Dual-field FIPS Modular Multiplication

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