Modelling of the node immunity change process in a network system

摘要

The processes of network nodes' resistance/immunity to hazard spread were analyzed in this study. The case when nodes' immunity is non-constant (which depends on various factors) is analyzed. The mathematical algorithm (based on the Bayesian approach) for non-constant network nodes' immunity updating by observed data is presented in this paper. A numerical experiment was performed to illustrate the application of the developed algorithm.