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Paper Abstract and Keywords
Presentation 2012-04-19 12:00
A Bandwidth Control Method with Fairness of High-speed Protocol Flows in Long-distance Broadband Networks
Yuya Hasegawa, Ken-ichi Baba, Shinji Shimojo (Osaka Univ.) CS2012-5
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, researches on high-speed transport protocols aimed to achieve high throughput in long-distance broadband networks are done widely.
However, when some flows with high-speed transport protocols coexist on a bottleneck link, total throughput may decrease, and the difference in throughput of each flow may increase, that is, a flow with specific protocol occupies bandwidth.
Therefore, we propose a traffic control method with an attainment of fairness among high-speed protocol flows in long-distance broadband networks.
Our proposed method calculates the allocated bandwidth by estimating a window size and round trip time per flow, and it also drops packets to adjust the window size to obtain the allocated bandwidth.
We valuated the efficiency of our proposed method through simulations.
As a result, we showed that it could allocate bandwidth fairly with retaining high throughput.
Keyword (in Japanese) (See Japanese page) 
(in English) Bandwidth Control / Fairness os Bandwidth / Window Size Estimation / Round Trip Estimation / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 9, CS2012-5, pp. 23-28, April 2012.
Paper # CS2012-5 
Date of Issue 2012-04-12 (CS) 
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CS2012-5

Conference Information
Committee CS CQ  
Conference Date 2012-04-19 - 2012-04-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Ishigakijima 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Service Quality, Cloud, SDN (Software-Defined Network), Contents Delivery, etc 
Paper Information
Registration To CS 
Conference Code 2012-04-CS-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Bandwidth Control Method with Fairness of High-speed Protocol Flows in Long-distance Broadband Networks 
Sub Title (in English)  
Keyword(1) Bandwidth Control  
Keyword(2) Fairness os Bandwidth  
Keyword(3) Window Size Estimation  
Keyword(4) Round Trip Estimation  
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1st Author's Name Yuya Hasegawa  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Ken-ichi Baba  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Shinji Shimojo  
3rd Author's Affiliation Osaka University (Osaka Univ.)
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Speaker
Date Time 2012-04-19 12:00:00 
Presentation Time 20 
Registration for CS 
Paper # IEICE-CS2012-5 
Volume (vol) IEICE-112 
Number (no) no.9 
Page pp.23-28 
#Pages IEICE-6 
Date of Issue IEICE-CS-2012-04-12 


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