Evaluation of regional communication network in invulnerability based on improved jump-range-node method

To improve the efficiency of regional communication network(RCN)in warfare training,it is necessary to evaluate the invulnerability of RCN and the importance of nodes and links.A new evaluation method of RCN in invulnerability based on improved jump-range-node method is proposed in this paper.The result shows that the improved method is better than the original one.At last,the application of evaluation method for invulnerability of warfare training on RCN is analyzed at the end.