一种基于椭圆曲线密码的可检错数据签名加密方案

An error-detectable data-signcryption scheme based on elliptic curve cryptosystem

本文基于椭圆曲线密码和对称密码体制,提出了一种融合数据加密,签名认证和数据检错功能新方案,该数据签名加密方案可有效防止中间人攻击,有效的提高数据传送效率.

Based on Elliptic Curve Cryptosystem and symmetrical cryptosystem, this paper proposes a new scheme, which includes the functions of data encryption, digital signature and error - dection, and can effectively stop the attack -in -middle. This scheme saves computational cost and communication overhead.