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Paper Abstract and Keywords
Presentation 2012-03-12 11:20
Examination of Time-Slot Assignment Algorithm in a Grobally-Synchronized Optical Time-Slot Switching Network
Keisuke Okamoto, Shota Takano, Kenji Yokota (Kyoto Univ), Atsushi Hiramatsu, Masahiro Nakagawa (NTT), Tatsuro Takahashi (Kyoto Univ) PN2011-84
Abstract (in Japanese) (See Japanese page) 
(in English) This paper focuses on the globally-synchronized optical time-slot switching network and evaluates the time-slot scheduling problem which is separated into three sub problems, routing, time-slot packing, and decision of traffic assignment order, and solves heuristically by computer simulation. First, a detour routing algorithm is proposed and the simulation result shows that maximum link load is reduced by balancing link loads. Next, this paper proposes time-slot packing and traffic order determination algorithm. Simulation results show that traffic order determination algorithm focusing on bottleneck link are effective for the network. Finally, the effectiveness of three series of transfer rates are evaluated. Simulation results show that arithmetic series is most effective.
Keyword (in Japanese) (See Japanese page) 
(in English) Globally-Synchronized Optical Time-Slot Switching Network / sub-λ-path / time-slot scheduling algorithm / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 475, PN2011-84, pp. 13-18, March 2012.
Paper # PN2011-84 
Date of Issue 2012-03-05 (PN) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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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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) Examination of Time-Slot Assignment Algorithm in a Grobally-Synchronized Optical Time-Slot Switching Network 
Sub Title (in English)  
Keyword(1) Globally-Synchronized Optical Time-Slot Switching Network  
Keyword(2) sub-λ-path  
Keyword(3) time-slot scheduling algorithm  
1st Author's Name Keisuke Okamoto  
1st Author's Affiliation Kyoto University (Kyoto Univ)
2nd Author's Name Shota Takano  
2nd Author's Affiliation Kyoto University (Kyoto Univ)
3rd Author's Name Kenji Yokota  
3rd Author's Affiliation Kyoto University (Kyoto Univ)
4th Author's Name Atsushi Hiramatsu  
4th Author's Affiliation NTT Corporation (NTT)
5th Author's Name Masahiro Nakagawa  
5th Author's Affiliation NTT Corporation (NTT)
6th Author's Name Tatsuro Takahashi  
6th Author's Affiliation Kyoto University (Kyoto Univ)
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Date Time 2012-03-12 11:20:00 
Presentation Time 25 
Registration for PN 
Paper # IEICE-PN2011-84 
Volume (vol) IEICE-111 
Number (no) no.475 
Page pp.13-18 
#Pages IEICE-6 
Date of Issue IEICE-PN-2012-03-05 

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