Browse > Article
http://dx.doi.org/10.6109/jkiice.2019.23.3.333

Two-Layer Approach Using FTA and BBN for Reliability Analysis of Combat Systems  

Kang, Ji-Won (Department of Computer Engineering, Korea Maritime and Ocean University)
Lee, Jang-Se (Division of Marine Information Technology, Korea Maritime and Ocean University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.23, no.3, 2019 , pp. 333-340 More about this Journal
Abstract
A combat system performs a given mission enduring various threats. It is important to analyze the reliability of combat systems in order to increase their ability to perform a given mission. Most of studies considered no threat or on threat and didn't analyze all the dependent relationships among the components. In this paper, we analyze the loss probability of the function of the combat system and use it to analyze the reliability. The proposed method is divided into two layers, A lower layer and a upper layer. In lower layer, the failure probability of each components is derived by using FTA to consider various threats. In the upper layer, The loss probability of function is analyzed using the failure probability of the component derived from lower layer and BBN in order to consider the dependent relationships among the components. Using the proposed method, it is possible to analyze considering various threats and the dependency between components.
Keywords
Combat system; Survivability; Reliability analysis; Bayesian belief network; Fault tree analysis;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 H. G. Hwang, "A Methodology for Integrated Reliability Analysis of Combat Systems," Ph. D. dissertation, Korea Maritime and Ocean University, Busan, 2016.
2 J. Sakong. J. T. Kim, S. C. Woo, J. W. Park, J. H. Choi, J. S. Park, and T. W. Kim, "A Development of Unified Survivability Prediction Technology," The Korean Society of Mechanical Engineers Spring Conference, pp. 277-278, 2017.
3 H. G. Hwang, J. W. Kang, and J. S. Lee, "A Development of Component Vulnerability Analysis Program for Armored Fighting Vehicle using Criticality based on FMECA," Journal of the Korea Institute of Information and Communication Engineering, vol. 19, issue 8, pp. 1973-1980, 2015.   DOI
4 M. H. Nam, K. Park, W. S. Park, and C. Yoo, "The Vulnerability Assessment of Hydro-pneumatic Suspension of Ground Combat Vehicles Using Vulnerable Area Method and DMEA," International Journal of CAD/CAM, vol. 22, issue 2, pp. 141-149, 2017.
5 G. Kevorkian, "UAS Risk Analysis using Bayesian Belief Networks: An Application to the Virginia Tech ESPAARO," Ph. D. dissertation, Virginia Polytechnic Institute and State University, Virginia, 2016.
6 H. Song, H. G. Park, and S. S. Go, "A Study on the Analysis of Accident Cause of Form Work Using FTA(Fault Tree Analysis) System," Journal of the Architectural Institute of Korea Structure & Construction, vol. 22, issue 6, pp. 119-127, 2006.
7 M. Frigault, L. Wang, "Measuring Network Security Using Bayesian Network-Based Attack Graghs," Annual IEEE International Computer Software and Applications Conference, pp.698-703, 2008.
8 J. H. Lim, Y. J. Choi, K. Y. Lee, Y. G. Jang, and N. Y. Lim, "A Study on Cause Analysis of Derailment Accident Using Failure Tree Analysis," Journal of The Korean Society of Hazard Mitigation, vol. 18, issue 2, pp. 19-26, 2018.   DOI
9 Luminoso, Fred. "Bayesian Belief Network Analysis of Legal Evidence," Letter from the Editors-in-Chief, 46, 2002.
10 J. S. Shin, "Cyber Security Evaluation for Nuclear I&C Systems Using Bayes'Theorem," Ph. D. dissertation, Kyung Hee University, Seoul, 2017.
11 J. W. Kang, "A Methodology for Hierarchical Reliability Analysis of Combat Systems Using FTA and BBN," M. S. thesis, Korea Maritime and Ocean University, Busan, 2019.