网络环境下数据加密的研究

On Data- Encryption in Network Environment

计算机网络的发展加快了信息的共享,但同时也带来了一定的安全隐患。在本文的研究中,主要针对计算机网络应用的用户认证问题,采用椭圆曲线密码机制,提出了一种改进一次性口令机制,从而有效地保证在网络环境中的用户验证数据安全。

The development of the computer network has accelerated the sharing of information,but at the same time,it also brings some security risks. This paper,mainly aiming at the user authentication problem in the application of computer network,proposes an improved one- time password mechanism,which adopts the elliptic curve cryptosystem,in order to guarantee the user authentication data security in the network environment.