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利用椭圆曲线密码体制上点乘运算改进的m进制方法,对一种标量乘法快速算法作了进一步改进,结果表明改进后的算法减少了椭圆曲线点乘运算的计算量及存储空间,并提高了运算效率.
The improved m-metric method based on elliptic curve cryptosystem is used to improve a fast algorithm of scalar multiplication. The results show that the improved algorithm can reduce the computational complexity and storage space of elliptic curve multiplication and increase Operational efficiency.