|
|
|
| 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.
|
|
Received: 22 July 2011
|
|
|
|
|
|
| [1] |
SUN Lei, LI Rong, CHEN Xiaoguo. Phase Transition of Network Based on Traffic Routing Model[J]. journal1, 2014, 32(24): 56-59. |
| [2] |
XIONG Jinshi;LI Jianhua;SHEN Di;WANG Gang. Evaluation Method for Node Importance of Information System Networks Based on Edge-Betweenness[J]. , 2013, 31(14): 53-55. |
| [3] |
ZHAO Dongjie;HE Yu;YANG Haitao;WANG Hua;LI Zhi;ZHAO Hongli. Research on the Design Optimization of Complex Information Network Based on Evolution and Emergence[J]. , 2011, 29(36): 23-27. |
| [4] |
. New Features of Assortativity Characteristic Transition in Large Harmonious Unifying Networks Model[J]. , 2007, 25(0711): 23-29. |
| [5] |
. Exploring Theoretical Model of Network Science and Research Progresses[J]. , 2006, 24(0612): 67-72. |
| [6] |
. A Collaboration Network Description on the Chinese Travel Route System[J]. , 2006, 24(0609): 84-87. |
|
|
|
|
2011, Vol. 29 
