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Paper Abstract and Keywords
Presentation 2020-03-02 13:55
[Invited Talk] Improvement of real-time line monitoring system for realization of OPEN PHONONICS NETWORK
Yuhei Matsumoto, Kazunori Shinya, Baku Yatabe, Takefumi Oguma (NEC) PN2019-55
Abstract (in Japanese) (See Japanese page) 
(in English) As the open optical network progress, it becomes an issue that maintenance and troubleshooting of network infrastructures become more complicated. Especially in a multi-vendor operating environment, it is very difficult to analyze the cause when a failure occurs, because the alarm issuance conditions of each vendor device are different. So, last year, we focused on the fault point separation between the line and the equipment, and proposed a real-time line monitoring system specialized in line fault detection that could not be realized by the conventional OTDR (Optical Time Domain Reflectometer). This paper introduces efforts for further improvement of this real-time track monitoring system.
Keyword (in Japanese) (See Japanese page) 
(in English) OPEN PHOTONICS NETWORK / OTDR / line monitoring / multi-vendor / Maintenance and Conservation / real-time monitoring / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 442, PN2019-55, pp. 13-17, March 2020.
Paper # PN2019-55 
Date of Issue 2020-02-24 (PN) 
ISSN 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)
Download PDF PN2019-55

Conference Information
Committee PN  
Conference Date 2020-03-02 - 2020-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PN 
Conference Code 2020-03-PN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of real-time line monitoring system for realization of OPEN PHONONICS NETWORK 
Sub Title (in English)  
Keyword(1) OPEN PHOTONICS NETWORK  
Keyword(2) OTDR  
Keyword(3) line monitoring  
Keyword(4) multi-vendor  
Keyword(5) Maintenance and Conservation  
Keyword(6) real-time monitoring  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuhei Matsumoto  
1st Author's Affiliation 1st Network Solutions Division, NEC Corporation (NEC)
2nd Author's Name Kazunori Shinya  
2nd Author's Affiliation 1st Network Solutions Division, NEC Corporation (NEC)
3rd Author's Name Baku Yatabe  
3rd Author's Affiliation 1st Network Solutions Division, NEC Corporation (NEC)
4th Author's Name Takefumi Oguma  
4th Author's Affiliation 1st Network Solutions Division, NEC Corporation (NEC)
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Speaker Author-1 
Date Time 2020-03-02 13:55:00 
Presentation Time 50 minutes 
Registration for PN 
Paper # PN2019-55 
Volume (vol) vol.119 
Number (no) no.442 
Page pp.13-17 
#Pages 5 
Date of Issue 2020-02-24 (PN) 

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