An accomplishment of new level register file management architecture for Montgomery algorithm in elliptic curve

Abstract

In this paper, we present a background on Elliptic Curve Cryptography, along with the Montgomery operation, which plays major role on Elliptic Curve Cryptosystem and side channel attacks on EC-Montgomery operations. We have also provided a brief background on File Register architecture and proposed a new design level of EC-Montgomery addition algorithm. These design level architecture are designed in an efficient manner. Realizing the proposed design level of FPGA technology. Through this FPGA based technology very advantageous results were found when compared against other existing designs. Even though our design bears an extra computation time, it reduces the area space or register gate area space due to reassigning the design and power analysis attack. © 2011 Springer-Verlag Berlin Heidelberg.