一种加密芯片的实现和应用  

Implementation and application of a cipher chip

作　　者：王相生[1] 陈惠华[1] 甘骏人[1] 

机构地区：[1]中国科学院上海冶金研究所

出　　处：《功能材料与器件学报》2002年第1期53-58,共6页Journal of Functional Materials and Devices

摘　　要：设计了一种组合前馈序列发生器及其硬件逻辑结构,并分析了它的密码特性。在此基础上,实现了一种基于组合前馈序列的加密芯片,将它应用于计算机加密通信,取得了理想的效果。A concrete design of nonlinear combining feed-forward sequence generator was presented. Cryptographic properties and the hardware logic structure of the generator were studied too. A cipher chip based on the structure is implemented and applied to computer communication.

关 键 词：组合函数 组合前馈序列 密码特性 加密芯片 计算机通信 保密通信 

分 类 号：TN918[电子电信—通信与信息系统]