单片机应用系统加密策略探究  

Secretting Strategy Research of Single-chip Microcomputer Application System

作　　者：杨洪亮[1] 

机构地区：[1]临沂师范学院信息学院,山东临沂276005

出　　处：《微计算机信息》2008年第5期85-87,共3页Control & Automation

摘　　要：单片机应用系统加密是保护知识产权不受侵犯的关键技术,如何简单有效的对系统加密,一直以来就是在研究探索的问题,本文主要从软件和硬件两个方面对常用的加密技术进行分析,指出了缺陷,并提出了改进措施。The Secretting Research of Single-chip Microcomputer Application System is the key technology protecting intellectual property right from being infringed ,how to apply encryption for system simply and effectively has been the question researched and discussed all the time. This paper has analysed several kinds of encryptions from softwares and hardwares aspects ,pointed out de-fects and brought forward improvement measures.

关 键 词：单片机 应用系统 加密技术 双CPU 

分 类 号：TP36[自动化与计算机技术—计算机系统结构]