타원 곡선 암호 프로세서용 GF($2^m$) Inversion, Division 회로 설계 및 구현

VLSI Design and Implementation of Inversion and Division over GF($2^m$) for Elliptic Curve Cryptographic System

In this paper, we designed GF(2$^{m}$ ) inversion and division processor for Elliptic Curve Cryptographic system. The processor that has 191 by m value designed using Modified Euclid Algorithm. The processor is designed using 0.35 ${\mu}{\textrm}{m}$ CMOS technology and consists of about 14,000 gates and consumes 370 mW. From timing simulation results, it is verified that the processor can operate under 367 Mhz clock frequency due to 2.72 ns critical path delay. Therefore, the designed processor can be applied to Elliptic Curve Cryptographic system.