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Paper Abstract and Keywords
Presentation 2011-03-04 13:20
Improving Throughput Fairness between TCP Connections by AQM Emulation at End Hosts
Keita Ishizu, Hisashi Koga, Toshinori Watanabe (Univ. of Electro-Comm.) IN2010-204
Abstract (in Japanese) (See Japanese page) 
(in English) In the current Internet, congestion control is provided by TCP protocol stack in end hosts and AQM (active queue management) in routers. Recently,
an innovative technique called {\it AQM Emulation}, such that end hosts implements the functions of AQM by emulating it, has been proposed. This paper purposes to pursue the potentiality of the AQM emulation. When AQM functions are realized in end hosts, one AQM entity has only to process a small number of TCP connections associated with the same host. Hence, we may construct connection-stateful AQM at end hosts, which does not suit for AQM in routers. We exploit this property to propose a new AQM method at end hosts. Our AQM improves throughput fairness between TCP connections by changing the congestion notification probability adaptively to the aggressiveness of TCP connections.
Keyword (in Japanese) (See Japanese page) 
(in English) TCP / Throughput Fairness / AQM Emulation / congestion / ECN / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 449, IN2010-204, pp. 359-364, March 2011.
Paper # IN2010-204 
Date of Issue 2011-02-24 (IN) 
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 IN2010-204

Conference Information
Committee IN NS  
Conference Date 2011-03-03 - 2011-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Convention Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General, NS+IN workshop (March 3-4) 
Paper Information
Registration To IN 
Conference Code 2011-03-IN-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improving Throughput Fairness between TCP Connections by AQM Emulation at End Hosts 
Sub Title (in English)  
Keyword(1) TCP  
Keyword(2) Throughput Fairness  
Keyword(3) AQM Emulation  
Keyword(4) congestion  
Keyword(5) ECN  
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Keyword(8)  
1st Author's Name Keita Ishizu  
1st Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
2nd Author's Name Hisashi Koga  
2nd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
3rd Author's Name Toshinori Watanabe  
3rd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
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Speaker Author-1 
Date Time 2011-03-04 13:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2010-204 
Volume (vol) vol.110 
Number (no) no.449 
Page pp.359-364 
#Pages 6 
Date of Issue 2011-02-24 (IN) 

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