| Presentation | 2015-01-23 Link Selection Scheme based on Shortest Path Trees from Exporter Routers with considering Traffic Fluctuation for Network Greening Tomohiro SAKAMOTO, Kenji KAWAHARA, Yuji OIE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As the Internet grows explosively and network components such as routers and switches increase, they consume electric power more and more, thus network greening becomes the most important issue. When the utilization of some links/routers are relatively low and traffic flows transmitted on them can be detoured via other paths, it would be effective for energy saving of these links/routers to cut off/change their states to low-power activation. In XEAR(eXtended Energy Aware Routing), traffic are aggregated on links composing shortest path trees of appropriate nodes called exporter routers. Although this scheme do manage transmission performance degradation due to traffic fluctuation by setting additional exporter routers, it cannot well behave for efficiently reducing power consumption. Therefore in this paper, we extend XEAR to that with gradually adjusting activating links according to traffic fluctuation, investigate the impact of activating links on both transmission and power-saving performance and show the effectiveness of the extended scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Routing for Network Greening / EAR(Energy Aware Routing) / Shortest Path Tree / Link Multiplicity |
| Paper # | IN2014-117 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2015/1/15(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Link Selection Scheme based on Shortest Path Trees from Exporter Routers with considering Traffic Fluctuation for Network Greening |
| Sub Title (in English) | |
| Keyword(1) | Routing for Network Greening |
| Keyword(2) | EAR(Energy Aware Routing) |
| Keyword(3) | Shortest Path Tree |
| Keyword(4) | Link Multiplicity |
| 1st Author's Name | Tomohiro SAKAMOTO |
| 1st Author's Affiliation | Computer Science and Systems Engineering, Kyushu Institute of Technology() |
| 2nd Author's Name | Kenji KAWAHARA |
| 2nd Author's Affiliation | Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology |
| 3rd Author's Name | Yuji OIE |
| 3rd Author's Affiliation | Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology |
| Date | 2015-01-23 |
| Paper # | IN2014-117 |
| Volume (vol) | vol.114 |
| Number (no) | 401 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |