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| Presentation | 2008-03-06 09:00 A Hybrid Network Architecture of Optical Waveband and Packet Switching Networks Masayuki Morita, Hideki Tode, Koso Murakami (Osaka Univ.)  NS2007-142 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (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) |
| (in English) | Waveband Switching / Optical Packet Switching / Multi-layer Network / Network Design / Routing and Wavelength Assignment / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 524, NS2007-142, pp. 71-76, March 2008. | |
| Paper # | NS2007-142 | |
| Date of Issue | 2008-02-28 (NS) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NS2007-142 |
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| Conference Information | |
| Committee | NS IN |
| Conference Date | 2008-03-06 - 2008-03-07 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Bankoku Shinryokan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General issues |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2008-03-NS-IN |
| Language | Japanese |
| 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 |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masayuki Morita |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Hideki Tode |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Koso Murakami |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-03-06 09:00:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2007-142 |
| Volume (vol) | vol.107 |
| Number (no) | no.524 |
| Page | pp.71-76 |
| #Pages | 6 |
| Date of Issue | 2008-02-28 (NS) |
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