State awareness towards resiliency in cyber-physical system: A modified Danger Theory based deterministic Dendritic Cell Algorithm approach

State awareness plays major role in developing resiliency in cyber-physical system where the environment is diverse in nature. Cyber-physical system is modeled 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.