Hierarchy analysis and modeling on the Internet AS-level topology
Based on the in-depth analysis of he massive real AS-level topology data,the multi characteristics describing Internet AS-level topology’s hierarchy were abstracted,and a material way about network’s hierarchical partition were introduced,and the number of connected edged of adding new nodes and non...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2011-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74418961/ |
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| Summary: | Based on the in-depth analysis of he massive real AS-level topology data,the multi characteristics describing Internet AS-level topology’s hierarchy were abstracted,and a material way about network’s hierarchical partition were introduced,and the number of connected edged of adding new nodes and nonlinear probability were gived.Finally,a novel hierarchical dynamic evolution model named IAT-HDEM based on corenness and the k-core decomposition was proposed.The numerical simulations and analysis results showed that most of macroscopic statistics closed to real networks’,including power-law degree distribution and negative correlation clustering-degree distribution etc. |
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| ISSN: | 1000-436X |