| Presentation | 2011-11-10 Analyzing and Modeling Router-level Networks and Its Application to Performance Evaluation Shin'ichi ARAKAWA, Tetuya TAKINE, Masayuki MURATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Modeling communication networks is vital for network researches. Recent measurement studies on the Internet topology show that the degree distribution obeys the power-law distribution. However, only the degree distribution does not determine the performance of network control methods. As previous studies have shown, one of important factors to characterize the performance of network control methods is a structure of topologies. However, other characteristics, which are even more important, are link capacity because these characteristics are particular to communication networks. In this tutorial, we introduce several research works that investigate and reveal the topological structure of router-level topologies, and then show the structural dissimilarity between router-level topologies and well-known scale-free network. We further introduce the link capacity characteristics of router-level topologies by using our own measurement data of ISP networks in Japan. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Power-Law Networks / Router-level topology / BA model / Link Capacity / Zipf Law / Flow control |
| Paper # | NS2011-110,CQ2011-50,ICM2011-26 |
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| Conference Information | |
| Committee | ICM |
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| Conference Date | 2011/11/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information and Communication Management(ICM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analyzing and Modeling Router-level Networks and Its Application to Performance Evaluation |
| Sub Title (in English) | |
| Keyword(1) | Power-Law Networks |
| Keyword(2) | Router-level topology |
| Keyword(3) | BA model |
| Keyword(4) | Link Capacity |
| Keyword(5) | Zipf Law |
| Keyword(6) | Flow control |
| 1st Author's Name | Shin'ichi ARAKAWA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Tetuya TAKINE |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Masayuki MURATA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| Date | 2011-11-10 |
| Paper # | NS2011-110,CQ2011-50,ICM2011-26 |
| Volume (vol) | vol.111 |
| Number (no) | 279 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |