Paper Abstract and Keywords |
Presentation |
2017-08-28 11:05
Survivable Grouped Routing Optical Networks Hiroshi Hasegawa, Yojiro Mori, Ken-ichi Sato (Nagoya Univ.) PN2017-16 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Performance comparisons between dedicated/shared path protected coarse granular routing optical networks are presented. The coarse granular routing can mitigate the filter narrowing effect caused by wavelength selective switches in nodes traversed by an optical path. Two different protected coarse granular optical network architectures are introduced. Degradation of routing performance given by the routing scheme and the path protection is compensated by the use of efficient routing algorithms which are developed for these architectures. The superiority of the two coarse granular routing network architectures over conventional networks is verified through numerical experiments where the number of necessary fibers is reduced by ~20%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Grouped routing optical networks / Protection / Network design / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 186, PN2017-16, pp. 13-18, Aug. 2017. |
Paper # |
PN2017-16 |
Date of Issue |
2017-08-21 (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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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PN2017-16 |
Conference Information |
Committee |
PN |
Conference Date |
2017-08-28 - 2017-08-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Toya Kanko Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Photonic network technologies |
Paper Information |
Registration To |
PN |
Conference Code |
2017-08-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Survivable Grouped Routing Optical Networks |
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Keyword(1) |
Grouped routing optical networks |
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Protection |
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Network design |
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1st Author's Name |
Hiroshi Hasegawa |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Yojiro Mori |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
3rd Author's Name |
Ken-ichi Sato |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-08-28 11:05:00 |
Presentation Time |
25 minutes |
Registration for |
PN |
Paper # |
PN2017-16 |
Volume (vol) |
vol.117 |
Number (no) |
no.186 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2017-08-21 (PN) |