| Presentation | 2011-09-01 An application-level routing method for improving end-to-end network performance based on heuristic algorithm Kazuhito MATSUDA, Go HASEGAWA, Satoshi KAMEI, Masayuki MURATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recent researches revealed that an application-level routing that chooses a route relaying other end-hosts can improve user-perceived performance. However, selfish selection of route by each application user would lead to decreasing the route performance due to route overlaps, and increasing the inter-ISP transit cost because of utilizing more transit links than IP routing. In the present paper, we first strictly define the application-level routing optimization problem using the routing matrix. We then propose an application-level routing method for improving end-to-end network performance and reducing the transit cost, which based on centralized and distributed processings based on simulated annealing. We evaluate the performance of the proposed method assuming that the PlanetLab nodes utilize an application-level routing. We show that the proposed method can achieve the large degree of improvement of network performance. Especially, in the case of using bandwidth as the routing metric, we can improve the performance by 87% on an average. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | network optimization / overlay network / routing / inter-ISP transit cost / simulated annealing |
| Paper # | NS2011-65 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2011/8/25(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 | 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) | An application-level routing method for improving end-to-end network performance based on heuristic algorithm |
| Sub Title (in English) | |
| Keyword(1) | network optimization |
| Keyword(2) | overlay network |
| Keyword(3) | routing |
| Keyword(4) | inter-ISP transit cost |
| Keyword(5) | simulated annealing |
| 1st Author's Name | Kazuhito MATSUDA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Go HASEGAWA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| 3rd Author's Name | Satoshi KAMEI |
| 3rd Author's Affiliation | NTT Service Integration Laboratories |
| 4th Author's Name | Masayuki MURATA |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| Date | 2011-09-01 |
| Paper # | NS2011-65 |
| Volume (vol) | vol.111 |
| Number (no) | 196 |
| Page | pp.pp.- |
| #Pages | 6 |
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