摘要
本文分析了 DES 算法,设计了一种用 Z-80CPU 芯片实现 DES 数据加密方案,并用单板机 TP-802实现了1200bit/s 的数据加密。文中还提出了对数据加密系统进行动态检测的方法。
This paper analyzes algorithm of the DES and designs an implementation scheme of data encryption based on the DES.The scheme can use chip of the Z-80CPU,and data encryption of 1200 bit/s is implemented by single board computer TP-802.The scheme of dynamic test to encryption system is also presented here.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
1989年第4期391-396,共6页
Journal of University of Electronic Science and Technology of China
