Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2016, Vol. 39 ›› Issue (s1): 14-18.doi: 10.13190/j.jbupt.2016.s.004

• Papers • Previous Articles     Next Articles

Application of BP Neural Network Model in Device State Detection of Industrial Control System

YAO Yun-zheng1,2, YANG An1, SHI Zhi-qiang1, SUN Li-min1   

  1. 1. Key Laboratory of Networking Information Security Technology of the Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100093, China;
    2. School of Saftware, Beihang University, Beijing 100093, China
  • Received:2015-12-01 Online:2016-06-28 Published:2016-06-28

Abstract:

The industrial control system (ICS) security is closely related to the security of national critical infrastructure, so, more and more countries began to increase the importance of ICS. Aiming at the physical devices in ICS field control net, an innovative intrusion detection algorithm was presented to analysis and estimate whether the devices are in normal operation condition. This algorithm is designed to detect internal or external intrusion actions in ICS and complex attack by maliciously using normative control commands.

Key words: industrial control system, device status, back propagation neural network, intrusion detection

CLC Number: