| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2010-06-25 15:15 Study of BWPSR on Colorless ROADM Network Youhei Okubo, Mitsunori Fukutoku, Akio Sahara, Tetsuo Takahashi, Masahito Tomizawa (NTT Corp.)  OCS2010-22 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | BWPSR (Bi-directional Wavelength Path Switched Ring) is an efficient protection scheme from the viewpoint of wavelength utilization. We proposed DA-BWPSR (Dynamic Assigned BWPSR)[1] to improve wavelength utilization. The number of protection wavelengths needed for failure recovery is equivalent to the number of failed working paths. In this paper, we estimate the effectiveness of DA-BWPSR by computer simulations. And we propose the configuration of a Colorless ROADM and the sequence of failure recovery for BWPSR, and we also report the experimental result of the BWPSR sequence using Colorless ROADMs. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ROADM / Colorless / WSS / BWPSR / failure protection / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 94, OCS2010-22, pp. 67-70, June 2010. | |
| Paper # | OCS2010-22 | |
| Date of Issue | 2010-06-17 (OCS) | |
| 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) | |
| Download PDF | OCS2010-22 |
|
| Conference Information | |
| Committee | OCS NS PN |
| Conference Date | 2010-06-24 - 2010-06-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Akita University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Core/metro system, Photonic network system, Optical network operation and administration, Optical network design, Traffic engineering, Signaling, GMPLS, Inter-domain route control, Network monitoring, Ethernet, Optical transport network(OTN), High-speed interface, Optical control(wavelength conversion/switching/routing), optical node technology, Optical crossconnect(OXC), Optical add/drop multiplexer(OADM), Optical multipxing/demultiplexing equipment, Optical signal processing, Optical swtiching device, etc |
| Paper Information | |
| Registration To | OCS |
| Conference Code | 2010-06-OCS-NS-PN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of BWPSR on Colorless ROADM Network |
| Sub Title (in English) | |
| Keyword(1) | ROADM |
| Keyword(2) | Colorless |
| Keyword(3) | WSS |
| Keyword(4) | BWPSR |
| Keyword(5) | failure protection |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Youhei Okubo |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation. (NTT Corp.) |
| 2nd Author's Name | Mitsunori Fukutoku |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation. (NTT Corp.) |
| 3rd Author's Name | Akio Sahara |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation. (NTT Corp.) |
| 4th Author's Name | Tetsuo Takahashi |
| 4th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation. (NTT Corp.) |
| 5th Author's Name | Masahito Tomizawa |
| 5th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation. (NTT Corp.) |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2010-06-25 15:15:00 |
| Presentation Time | 25 minutes |
| Registration for | OCS |
| Paper # | OCS2010-22 |
| Volume (vol) | vol.110 |
| Number (no) | no.94 |
| Page | pp.67-70 |
| #Pages | 4 |
| Date of Issue | 2010-06-17 (OCS) |
[Return to Top Page]