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Paper Abstract and Keywords
Presentation 2014-06-27 14:20
A Study on TCP Fairness on CUBIC TCP with Adjusting Congestion Window Recovery Time
Tomoki Kozu, Yuria Akiyama, Saneyasu Yamaguchi (Kogakuin Univ.) NS2014-43
Abstract (in Japanese) (See Japanese page) 
(in English) In long fat networks, behavior of TCP congestion controlling algorithms has large effect on communication performance. With TCP Reno, which is the classical standard TCP algorithm, enough performance cannot be obtained in current networks. For this issue, many TCP algorithms have been proposed. In Linux OS, CUBIC TCP is implemented and used as the default TCP algorithm. On this TCP, we proposed a method for improving RTT fairness, and it was demonstrated that existing method could improve RTT fairness of CUBIC TCP. In this paper, we focus on TCP fairness between CUBIC TCP and TCP Reno. First, we evaluate TCP fairness between standard CUBIC TCP and TCP Reno, and evaluated that between the existing method and TCP Reno. Then, we demonstrate that the fairness of the existing method is less than that of the standard CUBIC TCP. Second, we present discussion on the reason of fairness decline of the existing method, and proposed a method for improving fairness of the existing method. Third, we evaluate TCP fairness of the proposed method and show that TCP fairness can be improved by this method.
Keyword (in Japanese) (See Japanese page) 
(in English) TCP / CUBIC TCP / TCP Reno / RTT-Fairness / TCP-Fairness / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 107, NS2014-43, pp. 23-28, June 2014.
Paper # NS2014-43 
Date of Issue 2014-06-19 (NS) 
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 NS2014-43

Conference Information
Committee PN NS OCS  
Conference Date 2014-06-26 - 2014-06-27 
Place (in Japanese) (See Japanese page) 
Place (in English) B-ConPlaza 
Topics (in Japanese) (See Japanese page) 
Topics (in English) TBD 
Paper Information
Registration To NS 
Conference Code 2014-06-PN-NS-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on TCP Fairness on CUBIC TCP with Adjusting Congestion Window Recovery Time 
Sub Title (in English)  
Keyword(1) TCP  
Keyword(2) CUBIC TCP  
Keyword(3) TCP Reno  
Keyword(4) RTT-Fairness  
Keyword(5) TCP-Fairness  
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Keyword(7)  
Keyword(8)  
1st Author's Name Tomoki Kozu  
1st Author's Affiliation Kogakuin University (Kogakuin Univ.)
2nd Author's Name Yuria Akiyama  
2nd Author's Affiliation Kogakuin University (Kogakuin Univ.)
3rd Author's Name Saneyasu Yamaguchi  
3rd Author's Affiliation Kogakuin University (Kogakuin Univ.)
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Speaker Author-1 
Date Time 2014-06-27 14:20:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2014-43 
Volume (vol) vol.114 
Number (no) no.107 
Page pp.23-28 
#Pages
Date of Issue 2014-06-19 (NS) 


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