Paper Abstract and Keywords |
Presentation |
2012-03-12 13:00
Time-Slot Assignment Algorithm for Globally-Synchronized Optical Time-Slot Switching Network with Asynchronous Phase Kenji Yokota (Kyoto Univ.), Atsushi Hiramatsu, Masahiro Nakagawa (NTT), Tatsuro Takahashi (Kyoto Univ.) PN2011-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A globally-synchronized optical time-slot switching network, which divides the bandwidth of an optical fiber into any sub-wavelength paths, was proposed. In this system, we propose a time-slot assignment algorithm for an asynchronous time-slot phase network which does not need to adjust propagation delays of all links to an integral multiple of a time-slot. Proposed method divides a time-slot into N pieces and uses N times the size of a time-slot for the scheduling. However, an asynchronous time-slot phase network tends to generate useless spaces for time-slot assignment caused by different time phase. Therefore, we propose a time-slot assignment algorithm which can reduce the generation of useless spaces. Moreover, we verified its efficiency through simulations. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
globally synchronized control / optical time-slot switching / time-slot assignment / asynchronous time-slot phase / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 475, PN2011-85, pp. 19-24, March 2012. |
Paper # |
PN2011-85 |
Date of Issue |
2012-03-05 (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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PN2011-85 |
Conference Information |
Committee |
PN |
Conference Date |
2012-03-12 - 2012-03-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
BaramonNetKan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Photonic network technologies |
Paper Information |
Registration To |
PN |
Conference Code |
2012-03-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Time-Slot Assignment Algorithm for Globally-Synchronized Optical Time-Slot Switching Network with Asynchronous Phase |
Sub Title (in English) |
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Keyword(1) |
globally synchronized control |
Keyword(2) |
optical time-slot switching |
Keyword(3) |
time-slot assignment |
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asynchronous time-slot phase |
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1st Author's Name |
Kenji Yokota |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Atsushi Hiramatsu |
2nd Author's Affiliation |
NTT (NTT) |
3rd Author's Name |
Masahiro Nakagawa |
3rd Author's Affiliation |
NTT (NTT) |
4th Author's Name |
Tatsuro Takahashi |
4th Author's Affiliation |
Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-03-12 13:00:00 |
Presentation Time |
25 minutes |
Registration for |
PN |
Paper # |
PN2011-85 |
Volume (vol) |
vol.111 |
Number (no) |
no.475 |
Page |
pp.19-24 |
#Pages |
6 |
Date of Issue |
2012-03-05 (PN) |
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