A fault diagnosis system for interdependent critical infrastructures based on HMMs

Stavros Ntalampiras, Yannis Soupionis and Georgios Giannopoulos

Reliability Engineering and System Safety, 2015, vol. 138, issue C, 73-81

Abstract: Modern society depends on the smooth functioning of critical infrastructures which provide services of fundamental importance, e.g. telecommunications and water supply. These infrastructures may suffer from faults/malfunctions coming e.g. from aging effects or they may even comprise targets of terrorist attacks. Prompt detection and accommodation of these situations is of paramount significance.

Keywords: Critical infrastructure protection; Linear time invariant modeling; Hidden Markov model; Fault diagnosis; Cyber security; Cyber-attacks (search for similar items in EconPapers)
Date: 2015
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Citations: View citations in EconPapers (8)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:reensy:v:138:y:2015:i:c:p:73-81

DOI: 10.1016/j.ress.2015.01.024

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