Presentation | 2014-03-13 Improving estimation accuracy of packet loss ratio on overlay networks based on spatial composition Yusuke IIJIMA, Go HASEGAWA, Masayuki MURATA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Although most of existing measurement mechanisms for overlay networks employ the full-mesh measurement, the increase in the measurement overhead and the degradation of the measurement accuracy due to path overlapping become a serious problem. In this report, we propose statistical processing methods of measurement results to improve estimation accuracy of spatial composition-based measurement method for packet loss ratio. We introduce a statistical test for measurement results to exclude outliers from spatial composition. We also propose some statistical indexes for determining whether we should discard the measurement results and reconduct the measurement. From the evaluation results we find that the proposed methods can decrease the estimation error of the spatial composition of packet loss ratio by 36% and 23%, respectively. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Overlay network / Network measurement / Spatial composition / Packet loss ratio / Measurement accuracy |
Paper # | ICM2013-51 |
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Committee | ICM |
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Conference Date | 2014/3/6(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Information and Communication Management(ICM) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Improving estimation accuracy of packet loss ratio on overlay networks based on spatial composition |
Sub Title (in English) | |
Keyword(1) | Overlay network |
Keyword(2) | Network measurement |
Keyword(3) | Spatial composition |
Keyword(4) | Packet loss ratio |
Keyword(5) | Measurement accuracy |
1st Author's Name | Yusuke IIJIMA |
1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
2nd Author's Name | Go HASEGAWA |
2nd Author's Affiliation | Cybermedia Center, Osaka University |
3rd Author's Name | Masayuki MURATA |
3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
Date | 2014-03-13 |
Paper # | ICM2013-51 |
Volume (vol) | vol.113 |
Number (no) | 492 |
Page | pp.pp.- |
#Pages | 6 |
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