Comparision of Centrality Measures for Military Communication Network Based on Complexity Theory
XIONG Jinshi1, LI Jianhua1, YANG Yinghui1, GUO Weiwu2
1. Telecommunication Engineering Institute, Air Force Engineering University, Xi'an 710077, China;2. No. 89 Element, No. 93010 Troop of PLA, Shenyang 110016, China
Abstract：Centralization of complex networks, which can help us find important nodes in complex networks, is of great practical value in many applications. Certification requirements of centrality index are introduced. Degree centrality, eccentricity centrality, closeness centrality, subgraph centrality and information centrality are discussed and their applicability is demonstrated on a certain military communication network. The simulation results show that the center node of network is different in different measures; it reflects differences in the emphasis of various centrality measures. Analysis shows that single measure can't reflect important nodes of networks exactly. As a result, several measures should be considered for the centralization analysis of complex networks based on specific application background.
熊金石;李建华;杨迎辉;郭威武. 基于复杂性理论的军事通信网络中心化方法比较[J]. , 2011, 29(36): 38-41.
XIONG Jinshi;LI Jianhua;YANG Yinghui;GUO Weiwu. Comparision of Centrality Measures for Military Communication Network Based on Complexity Theory. , 2011, 29(36): 38-41.
2011, Vol. 29 
