Full-custom hardware implementation of point multiplication on binary Edwards curves for application-specific integrated circuit elliptic curve cryptosystem applications.

This study presents an efficient and high-speed very large-scale integration implementation of point multiplication on binary Edwards curves over binary finite field GF(2m) with Gaussian normal basis representation. The proposed implementation is a low-cost structure constructed by one digit-serial multiplier. In the proposed scheduling of point multiplication, the field multiplier is busy during ...