出版社：Electronics and Telecommunications Research Institute
摘要：This paper presents an energy-efficient (low power) prime-field hyperelliptic curve cryptography (HECC) processor with uniform power draw. The HECC processor performs divisor scalar multiplication on the Jacobian of genus 2 hyperelliptic curves defined over prime fields for arbitrary field and curve parameters. It supports the most frequent case of divisor doubling and addition. The optimized implementation, which is synthesized in a standard CMOS technology, performs an 81-bit divisor multiplication in 503 ms consuming only of energy (average power consumption is ). In addition, we present a technique to make the power consumption of the HECC processor more uniform and lower the peaks of its power consumption.
关键词：Energy-efficient implementation;average power consumption;uniform power consumption;arithmetic processors;hyperelliptic curve cryptography processor;HECC
