摘要
这里提出了一种基于椭圆曲线公钥密码算法的序列号生成方案,结合签名技术,可以防止敌手代码被篡改或者跳过某些重要代码,因此该方案构成一种安全有效的软件保护方案,最后分析了该方案的安全性,并进行了方案的有效性实验。
This paper presents a serial number generation scheme based on elliptic curve cryptography.It can present the adversary to or skip some important source codes.Therefore,it is a secure and efficient scheme for soft ware protection.At last,some experiments are done to verify the effictiveness of the scheme.
出处
《计算机安全》
2011年第6期43-44,共2页
Network & Computer Security
关键词
软件保护
椭圆曲线公钥密码算法
序列号
software protection
elliptic curve public key cryptology
serial number.
