A Review on Fast FPGA Development of RSD based ECC Processor
V. Surega · International Journal of Trend in Scientific Research and Development · 2018
Elliptic curve Cryptography (ECC) is an asymmetric cryptographic system such as Lenstra curve factorization.This provides higher security tha the Rivest, Shamir and Adleman system (RSA) system.The processor employs extensive pipelining techniques for Karatsuba-Ofman method to achieve high throughput multiplication.Furthermore, an pwerfull smodular adder without comparison and a highthroughput modular divider, which results in a short datapath for maximized frequency, are implemented.The processor supports the recommended NIST curve P256 and is based on an extended NIST reduction scheme.The proposed processor performs singlepoint multiplicat employing points in affine coordinates in 2.26 ms and runs at a maximum frequency of 160 MHz in Xilinx Virtex 5 (XC5VLX110T) field-programmable gate array.