Paper Abstract and Keywords |
Presentation |
2010-03-08 11:40
Wavelength Path Set-up Method Based on Holding Time with Management of Autonomous and Distributed Database in Optical WDM Networks Kohei Ichimura, Yusuke Hirota (Osaka Univ.), Hideki Tode (Osaka Prefecture Univ.), Koso Murakami (Osaka Univ.) PN2009-90 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In optical WDM networks corresponding to various services, wavelength paths have various length of holding times according to their services. On the other hand, the usage of optical devices such as wavelength converters is considered to avoid the contention of wavelength. Long term connections occupy the network resources, such as wavelengths and converters, for a long time. Thus, it is desirable not to assign many resources for long term connections. In this paper, path set-up method considering the holding time of connections is proposed, managing autonomous and distributed database efficiently. It is shown that the proposed method improves call blocking probability about 90 \% compared to the conventional approach by simulation experiment. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical Circuit Switching / Routing / Wavelength Assignment / Path Holding Time / Autonomous and Distributed Database / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 455, PN2009-90, pp. 25-30, March 2010. |
Paper # |
PN2009-90 |
Date of Issue |
2010-03-01 (PN) |
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) |
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PN2009-90 |
Conference Information |
Committee |
PN |
Conference Date |
2010-03-08 - 2010-03-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ohama Nobumoto Memorial Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Photonic network technologies |
Paper Information |
Registration To |
PN |
Conference Code |
2010-03-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Wavelength Path Set-up Method Based on Holding Time with Management of Autonomous and Distributed Database in Optical WDM Networks |
Sub Title (in English) |
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Keyword(1) |
Optical Circuit Switching |
Keyword(2) |
Routing |
Keyword(3) |
Wavelength Assignment |
Keyword(4) |
Path Holding Time |
Keyword(5) |
Autonomous and Distributed Database |
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1st Author's Name |
Kohei Ichimura |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
2nd Author's Name |
Yusuke Hirota |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Hideki Tode |
3rd Author's Affiliation |
Osaka Prefecture University (Osaka Prefecture Univ.) |
4th Author's Name |
Koso Murakami |
4th Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-03-08 11:40:00 |
Presentation Time |
25 minutes |
Registration for |
PN |
Paper # |
PN2009-90 |
Volume (vol) |
vol.109 |
Number (no) |
no.455 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2010-03-01 (PN) |
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