| Presentation | 2008-03-06 A Hybrid Network Architecture of Optical Waveband and Packet Switching Networks Masayuki MORITA, Hideki TODE, Koso MURAKAMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Next generation optical networks must be able to provide both guaranteed and best-effort services for various types of application. However, conventional hierarchical networks consist of separated OCS and OPS networks and do not utilize resources adequately taking account of an architecture of the whole hierarchical network including waveband. In this paper, we propose a hybrid network architecture of WBS and OPS networks. The WBS network offers fragmental or surplus wavelengths to the OPS network after grouping its waveband. This optical path is used as a bypass in the OPS network. The architecture can improve a loss probability and throughput of the best-effort traffic. The effectiveness of the proposed architecture is confirmed through simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Waveband Switching / Optical Packet Switching / Multi-layer Network / Network Design / Routing and Wavelength Assignment |
| Paper # | NS2007-142 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2008/2/28(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 Hybrid Network Architecture of Optical Waveband and Packet Switching Networks |
| Sub Title (in English) | |
| Keyword(1) | Waveband Switching |
| Keyword(2) | Optical Packet Switching |
| Keyword(3) | Multi-layer Network |
| Keyword(4) | Network Design |
| Keyword(5) | Routing and Wavelength Assignment |
| 1st Author's Name | Masayuki MORITA |
| 1st Author's Affiliation | Department of Information Networking, Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Hideki TODE |
| 2nd Author's Affiliation | Department of Information Networking, Graduate School of Information Science and Technology, Osaka University |
| 3rd Author's Name | Koso MURAKAMI |
| 3rd Author's Affiliation | Department of Information Networking, Graduate School of Information Science and Technology, Osaka University |
| Date | 2008-03-06 |
| Paper # | NS2007-142 |
| Volume (vol) | vol.107 |
| Number (no) | 524 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |