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Paper Abstract and Keywords
Presentation 2011-04-21 12:40
Evaluating Robust Bandwidth Capacity Design Methods Based on Traffic Engineering Technologies
Masayuki Tsujino, Akihiro Shiozu, Haruhisa Hasegawa (NTT) CQ2011-4
Abstract (in Japanese) (See Japanese page) 
(in English) Carriers need to predict traffic volumes with high degree of accuracy and decide the appropriate bandwidth capacities based on the traffic volumes. This is why they can construct their IP networks effectively. However, the increased complexities of the telecom market lead to difficulty in the prediction of the future traffic volumes. We start to study robust bandwidth capacity methods. In our study we define robustness as the properties that traffic prediction errors have a small impact on facility costs and traffic sufficiency. This paper shows the evaluation of robust bandwidth capacity design methods in which traffic prediction errors are built-in as modeling factors.
Keyword (in Japanese) (See Japanese page) 
(in English) Traffic Prediction Error / Robustness / Traffic Engineering Technology / Optimization Technology / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 11, CQ2011-4, pp. 17-21, April 2011.
Paper # CQ2011-4 
Date of Issue 2011-04-14 (CQ) 
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CQ2011-4

Conference Information
Committee CQ CS  
Conference Date 2011-04-21 - 2011-04-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Yakushima Environmental Culture Village Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Ubiquitous/Broadband Network Quality, Service Quality, Quality Evaluation Model, Reliability and Security, Contents Delivery, etc. 
Paper Information
Registration To CQ 
Conference Code 2011-04-CQ-CS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluating Robust Bandwidth Capacity Design Methods Based on Traffic Engineering Technologies 
Sub Title (in English)  
Keyword(1) Traffic Prediction Error  
Keyword(2) Robustness  
Keyword(3) Traffic Engineering Technology  
Keyword(4) Optimization Technology  
1st Author's Name Masayuki Tsujino  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Akihiro Shiozu  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Haruhisa Hasegawa  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Date Time 2011-04-21 12:40:00 
Presentation Time 25 
Registration for CQ 
Paper # IEICE-CQ2011-4 
Volume (vol) IEICE-111 
Number (no) no.11 
Page pp.17-21 
#Pages IEICE-5 
Date of Issue IEICE-CQ-2011-04-14 

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