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一种无求逆方案的椭圆曲线签名算法研究及其实现
Research and Implementation on Algorithm of Signature Based on Elliptic Curve
【摘要】 椭圆曲线公钥密码体制以其特有的优越性被广泛应用于电子商务等领域。分析了ECC的优势,同时针对现有的椭圆曲线数字签名算法进行了改进,提出了一种改进的无求逆运算方案的签名算法,并给出了基于有限域GF(2n)上这种ECDSA的应用实现过程。
【Abstract】 The ECC(elliptic curve cryptosystem) has been applied to many fields such as e-business. The advantage of ECC is analysed, and improved existing ECDSA (elliptic curve digital signature algorithm). A new algorithm of non-inversion ECDSA is offered. Furthermore, the software implementation of this ECDSA based on GF(2n) is presented.
- 【文献出处】 科学技术与工程 ,Science Technology and Engineer , 编辑部邮箱 ,2005年07期
- 【分类号】TP309
- 【被引频次】5
- 【下载频次】113