摘要
介绍了一种基于现场可编程门阵列(FPGA)的网络传输信道加密系统.通过对硬件加密中的序列密码加密算法的改进,不仅提高了安全性,而且提高了纠错能力.由于该系统具有硬件实现容易、处理速度快、实时性好、扩展能力强等优点,使得该系统在网络安全中具有广泛的应用前景.
An encryption system in the network is presented based on FPGA. By improving the encryption algorithm, this system improves the security degree and enhances the ability of correction. Because the system has characteristics of easy implementation, fast rate and real time,it has wide application future in network security.
出处
《应用科技》
CAS
2005年第1期12-14,17,共4页
Applied Science and Technology
