| Presentation | 2006-12-14 Multicast Tree Construction Algorithms using the Number of Available Wavelengths in All-Optical Networks Tsutomu MAKABE, Toyofumi TAKENAKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a novel tree construction algorithm for multicast communication in photonic networks. Since multicast communications consume much more link resources than unicast communications, effective algorithms for route selection and wavelength allocation are required. We propose a novel tree construction algorithm based on Steiner Tree Heuristic especially considering the number of available wavelength for each link. In our proposal, we can select the links which have much more available wavelengths. By this link selection technique, our proposal can accept much more multicast requests than other multicast tree construction algorithms. In this paper, we also show the results of our simulation experiments and clarify the superiority of our proposal compared with Steiner Tree Heuristic and Distributed Minimum Hop Tree (DMHT) from the viewpoint of Light-tree request blocking probability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Photonic Network / Multicast / Light-tree / Steiner Tree Heuristic |
| Paper # | PN2006-39 |
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| Committee | PN |
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| Conference Date | 2006/12/7(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Photonic Network (PN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multicast Tree Construction Algorithms using the Number of Available Wavelengths in All-Optical Networks |
| Sub Title (in English) | |
| Keyword(1) | Photonic Network |
| Keyword(2) | Multicast |
| Keyword(3) | Light-tree |
| Keyword(4) | Steiner Tree Heuristic |
| 1st Author's Name | Tsutomu MAKABE |
| 1st Author's Affiliation | Graduate School of Engineering, Nihon University() |
| 2nd Author's Name | Toyofumi TAKENAKA |
| 2nd Author's Affiliation | Graduate School of Engineering, Nihon University |
| Date | 2006-12-14 |
| Paper # | PN2006-39 |
| Volume (vol) | vol.106 |
| Number (no) | 419 |
| Page | pp.pp.- |
| #Pages | 4 |
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