基于FPGA的网络传输信道加密系统

A Channel Security System of Network Based on FPGA

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。

This paper presents an encryption system working on network based on FPGA. By improved encryption algorithm, this system has not only improved security degree, but also enhanced the ability of correction. Because the system has some characteristics such as easy implement, fast rate and real time,the system has wide applications future in network security.