| Presentation | 2010/4/19 High-Speed Energy Efficient Topology Calculation Method by Link Power Management Haruka YONEZU, Shan GAO, Sho SHIMIZU, Daisuke ISHII, Satoru OKAMOTO, Eiji OKI, Naoaki YAMANAKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to reduce the energy consumption of the network, we introduce a concept that realizes a low power consumption network by aggregating traffic into specific links and powering off interfaces of routers/switches that do not convey traffic. Conventionally, a calculation method to derive an optimum topology by examining all combinations of link ON/OFF patterns was proposed. However, it is time consuming and is unsuitable for large networks. In this paper, we propose a network topology calculation method that can derive an optimal power consumption network within practical time. By iterating the process of powering off one or two links in a heuristic manner, an optimal power consumption topology can be constructed. By computer simulation, it is shown that the proposed scheme is effective from several perspectives. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Energy Efficient / PCE |
| Paper # | CQ2010-11 |
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| Committee | CQ |
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| Conference Date | 2010/4/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | High-Speed Energy Efficient Topology Calculation Method by Link Power Management |
| Sub Title (in English) | |
| Keyword(1) | Energy Efficient |
| Keyword(2) | PCE |
| 1st Author's Name | Haruka YONEZU |
| 1st Author's Affiliation | Dept. of Information and Computer Science, Keio University() |
| 2nd Author's Name | Shan GAO |
| 2nd Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| 3rd Author's Name | Sho SHIMIZU |
| 3rd Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| 4th Author's Name | Daisuke ISHII |
| 4th Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| 5th Author's Name | Satoru OKAMOTO |
| 5th Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| 6th Author's Name | Eiji OKI |
| 6th Author's Affiliation | Department of Information and Communication Engineering, The University of Electro-Communications |
| 7th Author's Name | Naoaki YAMANAKA |
| 7th Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| Date | 2010/4/19 |
| Paper # | CQ2010-11 |
| Volume (vol) | vol.110 |
| Number (no) | 21 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |