Presentation | 2002/12/9 Path Aggregation Methods in Optical Waveband-Routed Networks Kohei SUZUMURA, Hideki TODE, Koso MURAKAMI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The authors have proposed optical waveband switching scheme, which realizes all-optical WDM network suitable for applications of video transmission. In this network, switching bundled wavelength channels in optical switches can reduce the complexity of optical crossconnects. The existing RWA (routing and wavelength assignment) algorithms, which consider each wavelength as independent channel resource, do not aim at aggregation and processing of bundled paths sharing same links. This paper proposes a new WBRA (waveband routing and assignment) algorithm reducing network cost in waveband-routed networks, and examines their feasibility from a viewpoint of the number of required wavelengths and shows cost effectiveness of waveband-routed networks. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wavelength division multiplexing / Waveband / Path accommodation design / Optical switch |
Paper # | NS2002-198 |
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Committee | NS |
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Conference Date | 2002/12/9(1days) |
Place (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) | Path Aggregation Methods in Optical Waveband-Routed Networks |
Sub Title (in English) | |
Keyword(1) | Wavelength division multiplexing |
Keyword(2) | Waveband |
Keyword(3) | Path accommodation design |
Keyword(4) | Optical switch |
1st Author's Name | Kohei SUZUMURA |
1st Author's Affiliation | Department of Information Systems Engineering, Graduate School of Engineering, 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 | 2002/12/9 |
Paper # | NS2002-198 |
Volume (vol) | vol.102 |
Number (no) | 512 |
Page | pp.pp.- |
#Pages | 4 |
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