| Presentation | 2013-04-19 Selecting Measurement Paths for Efficient Network Monitoring on a User-Cooperative Scheme Atsuo TACHIBANA, Shigehiro ANO, Masato TSURU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To promptly detect the performance degradation experienced by users on the Internet and identify the causal network links responsible, network tomographic approaches have been studied extensively. However, it is still challenging to develop deployable solutions based on those approaches for large-scale actual network operations. This paper proposes a user cooperative measurement scheme that utilizes many but variable users' off-the-shelf PCs as measurement end-point nodes (called beacons) and actively measures the performance of many end-to-end paths between beacons to detect end-to-end performance degradations and identify (narrow down) degraded network links. In the scheme, the measurement paths with beacons are dynamically selected by considering a trade-off between detection coverage and identification accuracy. From the ISPs' viewpoint, utilizing many users' PCs as a measurement infrastructure is expected to greatly reduce deployment and maintenance costs by overcoming the fact that individual PCs may vary and are not always stable. The effectiveness and feasibility of our solution are demonstrated through model simulations and preliminary real-world experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Network Monitoring / Active Measurement / Network Tomography / Maximum Coverage Problem |
| Paper # | CQ2013-7 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2013/4/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| 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) | Selecting Measurement Paths for Efficient Network Monitoring on a User-Cooperative Scheme |
| Sub Title (in English) | |
| Keyword(1) | Network Monitoring |
| Keyword(2) | Active Measurement |
| Keyword(3) | Network Tomography |
| Keyword(4) | Maximum Coverage Problem |
| 1st Author's Name | Atsuo TACHIBANA |
| 1st Author's Affiliation | KDDI R&D Laboratories() |
| 2nd Author's Name | Shigehiro ANO |
| 2nd Author's Affiliation | KDDI R&D Laboratories |
| 3rd Author's Name | Masato TSURU |
| 3rd Author's Affiliation | Kyushu Institute of Technology |
| Date | 2013-04-19 |
| Paper # | CQ2013-7 |
| Volume (vol) | vol.113 |
| Number (no) | 7 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |