| Presentation | 2008-01-24 A route selection method based on router loads in anycast communications Masayuki YOKOTA, Nozomu TOGAWA, Masao YANAGISAWA, Tatsuo OHTSUKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In anycast communications, clients can communicate with the most suitable server from multiple servers which offer a specific application automatically. We select a route to the most suitable server based on the number of hops or processing time of a server, but must consider router loads by the congestion of the network when there are a lot of clients. We propose a route selection method based on router loads in anycast communications. The proposed method based on Core-Based Tree Method (CBT) selects a route by building the Cover tree which is composed of not only the CBT tree but also ridge routers. Because it takes into consideration processing time of a server and router loads, even if network traffic increases, the proposed method can select the route where router loads are small in comparison with the existing method. We perform evaluation by the simulation and show the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | anycast / Core-Based Tree Method (CBT) / router |
| Paper # | NS2007-121 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2008/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| 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) | A route selection method based on router loads in anycast communications |
| Sub Title (in English) | |
| Keyword(1) | anycast |
| Keyword(2) | Core-Based Tree Method (CBT) |
| Keyword(3) | router |
| 1st Author's Name | Masayuki YOKOTA |
| 1st Author's Affiliation | Graduate School of Sience and Engineering, Waseda University() |
| 2nd Author's Name | Nozomu TOGAWA |
| 2nd Author's Affiliation | Graduate School of Sience and Engineering, Waseda University |
| 3rd Author's Name | Masao YANAGISAWA |
| 3rd Author's Affiliation | Graduate School of Sience and Engineering, Waseda University |
| 4th Author's Name | Tatsuo OHTSUKI |
| 4th Author's Affiliation | Graduate School of Sience and Engineering, Waseda University |
| Date | 2008-01-24 |
| Paper # | NS2007-121 |
| Volume (vol) | vol.107 |
| Number (no) | 443 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |