摘要
工业控制网络市场在飞速发展的同时,其在实时性和安全性方面仍然存在着一定的不足。文章介绍的openSafety技术使用交叉通信,安全的数据帧格式等手段,针对现有的一些工业控制网络的应用层做出改进,提高系统的安全性,减少了系统的反应时间。
Though the industrial control network market is in rapid development,there are still some deficiencies in real-time performance and safety.This article introduces the openSafety technology which uses the cross-communication technology and secure frame format.The openSafety can enhance system security and reduce the system response time by making improvements to the existing industrial control network application layer.
出处
《仪表技术》
2011年第2期39-41,共3页
Instrumentation Technology
