Paper Abstract and Keywords |
Presentation |
2006-06-23 15:45
WDM Wavelength Reservation with Parallel Waiting from Failure in WDM All Optical Networks Naoto Taguchi, Hiroaki Higaki (Tokyo Denki Univ.) IN2006-34 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In all optical networks with WDM(Wavelength Division Multiplexing),before application message transmission, route detection, wavelength selection and wavelength reservation are required.
In a path--multiplexing wavelength reservation, a wavelength is required to be reserved in all optical links along a message transmission route.
In addition, in a distributed wavelength reservation management,it is detected that a wavelength reserving for a message transmission route has been already reserved in an optical router during an execution of a wavelength reservation protocol.
For supporting such detection, two methods, dropping and holding have been proposed.
However, in both methods, an execution of a reservation protocol suspends with detection of an optical link in which a reserving wavelength has been reserved for another message transmission.
In order to achieve shorter reservation time, this paper proposes a parallel waiting methods in which multiple optical routers along a message transmission route wait for release of a reserving wavelength simultaneously.
In addition, we design a wavelength reservation protocol CFW based on parallel waiting. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
all optical networks / wavelength reservation / WDM(Wavelength Division Multiplexing) / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 118, IN2006-34, pp. 103-108, June 2006. |
Paper # |
IN2006-34 |
Date of Issue |
2006-06-15 (IN) |
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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IN2006-34 |
Conference Information |
Committee |
IN |
Conference Date |
2006-06-22 - 2006-06-23 |
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(See Japanese page) |
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Paper Information |
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IN |
Conference Code |
2006-06-IN |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
WDM Wavelength Reservation with Parallel Waiting from Failure in WDM All Optical Networks |
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all optical networks |
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wavelength reservation |
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WDM(Wavelength Division Multiplexing) |
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1st Author's Name |
Naoto Taguchi |
1st Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
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Hiroaki Higaki |
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Tokyo Denki University (Tokyo Denki Univ.) |
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Speaker |
Author-1 |
Date Time |
2006-06-23 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2006-34 |
Volume (vol) |
vol.106 |
Number (no) |
no.118 |
Page |
pp.103-108 |
#Pages |
6 |
Date of Issue |
2006-06-15 (IN) |
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