几种典型加密体制分析  

The Analyses of Several Representative Cryptography

作　　者：彭超峰[1] 李连生[1] 

机构地区：[1]装甲兵工程学院指挥管理系,北京100072

出　　处：《装甲兵工程学院学报》2003年第3期70-74,共5页Journal of Academy of Armored Force Engineering

摘　　要：简要分析了几种典型加密体制的基本原理,通过比较得出各种加密技术的优、缺点,及其应用领域和前景展望.结合我军指挥自动化发展过程中对安全保密技术的实际要求,选择了一种或几种合适的加密体制,对我军将要建设的指挥自动化系统(CI)所应用的加密算法提出了建议.This paper analyses the basic theories of several representative cryptographies. By comparison we know their advantages as well as disadvantages, applied fields and future development. And direct the right safety of process inside of army 's C3I development to actual request of cryptography technique's according to our army, choose one or several cryptography of what apply to our army's C3I, to our army's C3I will developments to suggest.

关 键 词：加密体制 密钥 非线性变换 指挥自动化 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构]