现代电子技术2015，Vol.38Issue(17)：153-157,5.
工业控制系统现场可编程机制的隐患分析
Analysis of hidden trouble existing in field programmable mechanism in industrial control system
刘伟 1梁光明 1鲍金鹏1
作者信息
- 1. 国防科学技术大学 电子科学与工程学院,湖南 长沙 410073
- 折叠
摘要
Abstract
The principle of current PLC field programmability in industrial control system is studied deeply. The security models are set up respectively from the aspects of data confidentiality,integrity and identity authentication. The security mecha-nism of field programmability has been analyzed,and the three aspects are lack of necessary safety protection. The experiment platform was established,and the existed hidden trouble were verified by simulation experiment.关键词
工业控制系统/现场可编程/安全隐患/工业以太网Key words
industrial control system/field programmability/hidden safety threat/industrial Ethernet分类
信息技术与安全科学引用本文复制引用
刘伟,梁光明,鲍金鹏..工业控制系统现场可编程机制的隐患分析[J].现代电子技术,2015,38(17):153-157,5.
