| Presentation | 2014-03-06 Robustness Evaluation and Topology Design Based on Amount of Traffic for Virtual Network Construction Toshiaki FUJIHARA, Takuji TACHIBANA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, in order to realize virtual network construction by considering the amount of traffic, we propose a new robustness evaluation method and a topology design method. In the robustness evaluation method for a virtual network, we evaluate the robustness of a virtual network by considering the amount of traffic and the amount of network resources. In the topology design method, on the other hand, a service provider designs a topology of virtual network that includes all requested nodes by using Dijkstra algorithm and Prim's MST algorithm when the service provider receives a user's request. Then, the service provider allocates a certain amount of resources to the topology of a virtual network. If the topology of a virtual network can satisfy the robustness requirement, the virtual network is provided with the user. If the requirement cannot be satisfied, a certain amount of resources is allocated to the virtual network until the topology of a virtual network can satisfy the robustness requirement. We evaluate the performances of the two proposed methods, and we investigate the effectiveness of the proposed methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Traffic / Virtual networks / Robustness / Admission control / Laplacian matrix |
| Paper # | NS2013-179 |
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| Committee | NS |
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| Conference Date | 2014/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| 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) | Robustness Evaluation and Topology Design Based on Amount of Traffic for Virtual Network Construction |
| Sub Title (in English) | |
| Keyword(1) | Traffic |
| Keyword(2) | Virtual networks |
| Keyword(3) | Robustness |
| Keyword(4) | Admission control |
| Keyword(5) | Laplacian matrix |
| 1st Author's Name | Toshiaki FUJIHARA |
| 1st Author's Affiliation | Faculty of Engineering, University of Fukui() |
| 2nd Author's Name | Takuji TACHIBANA |
| 2nd Author's Affiliation | Graduate School of Engineering, University of Fukui |
| Date | 2014-03-06 |
| Paper # | NS2013-179 |
| Volume (vol) | vol.113 |
| Number (no) | 472 |
| Page | pp.pp.- |
| #Pages | 6 |
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