摘要
主要介绍了加密狗的基本原理与框架以及相关技术优势,根据这些特点,在工业测控系统上实现了自定义加密算法的设计,最后给出了该算法的关键技术说明。
The basic principles,the framework,and the related technical advantages of the dongle are introduced in this paper.According to these characteristics,a user-defined encryption algo-rithm for the industrial measurement and control system is designed.Finally,the key technical specifications of the algorithm are given.
出处
《工程与试验》
2013年第4期72-74,共3页
Engineering and Test
关键词
USB加密狗
工业控制软件
加密算法
USB dongle
industrial control software
encryption algorithm
