Demonstrating State Awareness in Cyber - Road Traffic Control System
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Date
2016-07-14T12:06:41Z
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Abstract
State awareness plays major role in developing resiliency in cyber-physical system where the environment is diverse in nature. State awareness ensures that when faced with a threat, knowledge of unacceptable control system behaviour is maintained. That is, the system needs to identify when a fault is going to occur by understanding the present situation
We apply the state awareness in cyber road traffic control system to monitor the traffic system. Cyber-physical system is modelled with Multi Agent Paradigm and biological inspired Danger Theory based- Dendritic Cell Algorithm Methodology is applied towards developing state awareness. The proposed methodology uses Threshold-based agent population concentration to define each state toward indicates different state awareness on resiliency in cyber-physical system. This achieves new proposal of state awareness algorithm. The Algorithm is validated with simulation results as well numerical analyses.
By using the state awareness on the road traffic system we can find the components when it fails to perform its job by interacting with its environment. Also we compare our approach with already existing approach and show that our approach is more accurate.
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Demonstrating State Awareness in Cyber - Road Traffic Control System, Sarang Sakethathil, Jayashree B.S, Meghana S, Mohammed Nafeel KP