A Tactical Subnet Usability Simulation Strategy Integrating Centrality Index

The availability evaluation of tactical communication network can help the army to optimize the network capability and improve the network availability to meet the higher requirements of the business. In this paper, by analyzing it, a strategy for tactical subnet availability is proposed. Using Monte Carlo fault driven method and Markov mathematical modeling method, the availability simulation of tactical communication hierarchical subnet is studied, and a modeling example is given. This strategy has a certain reference value in the availability test and inspection of tactical subnet.