此后一旦发起交易,须经持有人的私钥进行签章,才会通过公开验证并加入区块链,至于签章机制则采用椭圆曲线签名算法(ECDSA),交易信息只要加入区块链后就会成为历史不可窜改的事实。
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椭圆曲线数字签名算法 ECDSA ; Elliptic Curve Digital Signature Algorithm
椭圆曲线盲签名算法 Elliptic Curve Blind Signature Algrithm ; ECDSA
最后给出了素数域椭圆曲线签名算法在智能卡上实现的实验数据,实验结果证明文中采用的实现方法是高效的。
Finally the implementation experimentation result of prime field ECC digital signature algorithm on smart card is presented. The result proves that the implementation methods used is high efficiency.
提出了基于椭圆曲线的数字签名方案,探讨了椭圆曲线密码算法的优点及其特别适用的领域。
This paper has proposed an elliptical curve digital signature program, and has explored the advantages and its special application areas.
利用组合公钥体制(CPK)的基本思想,结合椭圆曲线加密(ECC)算法,提出了一种改进的数字签名方案。
This paper represents an improved method of digital signature, which is based on the principle of combined public key(CPK) and combined with the algorithm of elliptic curve cryptosystem(ECC).
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