| Presentation | 2008-03-06 Tool for Segment State Estimation from End-to-End Measurement Yuki SAKAI, Masato TSURU, Yuji OIE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | On the Internet, communication performance is sometimes degraded due to packet loss and/or delay variation caused by congestions and temporal failures. And, when an end-user suffers from such degradation, it is desirable a causal area on the communication path could be located. However, end-users could not know the network-internal states in general. In response to this issue, we develop a measurement tool for inferring the packet loss rate/delay variance on each segment, a portion divided IP routers on the path, based on network tomography. This relies solely on end-to-end active measurements between the ends of the path, and is suited to the end-users. Simulation and test-bed experiments indicate the potential of the tool. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | end-to-end active measurements / network tomography / packet loss rate / delay variance |
| Paper # | NS2007-138 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2008/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Tool for Segment State Estimation from End-to-End Measurement |
| Sub Title (in English) | |
| Keyword(1) | end-to-end active measurements |
| Keyword(2) | network tomography |
| Keyword(3) | packet loss rate |
| Keyword(4) | delay variance |
| 1st Author's Name | Yuki SAKAI |
| 1st Author's Affiliation | Kyushu Institute of technology() |
| 2nd Author's Name | Masato TSURU |
| 2nd Author's Affiliation | Kyushu Institute of technology |
| 3rd Author's Name | Yuji OIE |
| 3rd Author's Affiliation | Kyushu Institute of technology |
| Date | 2008-03-06 |
| Paper # | NS2007-138 |
| Volume (vol) | vol.107 |
| Number (no) | 524 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |