| Presentation | 2007-11-15 Impact of unreliable link metric on traffic routing performance Mizuho KODAMA, Satoshi KAMEI, Go HASEGAWA, Ryoichi KAWAHARA, Masayuki MURATA, Hideaki YOSHINO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we focus on network control mechanisms, especially traffic routing mechanisms, for achieving global optimization of the network performance. With the widespread and development of internet, the IP networks have been used in diverse environments. Because the existing traffic engineering did not designed for the environment, traffic engineering is required for wide area. Although routing mechanisms for global optimization require precise and up-to-date information on link metric of all links in the network, it is difficult to obtain it in low cost and short time in large-scale networks. Therefore, we need the routing mechanism which can achieve good performance even with incomplete and unreliable link metric. In this report, we evaluate of unreliable link metric the impact on routing from performance by using simulation experiments and examine the requirement for global optimum routing mechanism for large-scale networks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Routing / Link metric / IP / Overlay networks / Simulation |
| Paper # | CQ2007-76 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2007/11/8(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 | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Impact of unreliable link metric on traffic routing performance |
| Sub Title (in English) | |
| Keyword(1) | Routing |
| Keyword(2) | Link metric |
| Keyword(3) | IP |
| Keyword(4) | Overlay networks |
| Keyword(5) | Simulation |
| 1st Author's Name | Mizuho KODAMA |
| 1st Author's Affiliation | Guraduate School of Information Science and Technology, Osaka Unuversity() |
| 2nd Author's Name | Satoshi KAMEI |
| 2nd Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| 3rd Author's Name | Go HASEGAWA |
| 3rd Author's Affiliation | Cybermedia Center, Osaka University |
| 4th Author's Name | Ryoichi KAWAHARA |
| 4th Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| 5th Author's Name | Masayuki MURATA |
| 5th Author's Affiliation | Guraduate School of Information Science and Technology, Osaka Unuversity |
| 6th Author's Name | Hideaki YOSHINO |
| 6th Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| Date | 2007-11-15 |
| Paper # | CQ2007-76 |
| Volume (vol) | vol.107 |
| Number (no) | 312 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |