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Method for improving energy efficiency of elliptic curve cryptography algorithm on reconfigurable symmetric cipher processor

机译:可重构对称密码处理器上提高椭圆曲线密码算法能效的方法

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The reconfigurable very-long instruction word (VLIW) cipher processor need a large number of instructions and a long execution period when processing the elliptic curve cryptographic algorithm. By adding a modular operation acceleration unit to the cryptographic processor, the energy efficiency of the cipher processor processing the elliptic curve cryptographic algorithm is improved. After synthesis under the 130nm process standard cell library, the experimental results show that the module operation acceleration unit area is 30 Kgate, accounting for 6% of the processor area, and the 256-bit binary domain point multiplication operation time is reduced from 22.8ms to 5.8ms, and the energy efficiency is improved by about 372%.
机译:在处理椭圆曲线密码算法时,可重配置的超长指令字(VLIW)密码处理器需要大量指令和较长的执行周期。通过向密码处理器添加模块化操作加速单元,提高了处理椭圆曲线密码算法的密码处理器的能效。在130nm工艺标准单元库下进行合成后,实验结果表明,模块运算加速单位面积为30 Kgate,占处理器面积的6%,并且256位二进制域点乘法运算时间从22.8ms减少了到5.8ms,能源效率提高了约372%。

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