Paper Abstract and Keywords |
Presentation |
2006-12-15 13:00
Sizing Router Buffers for Large-Scale TCP/IP Networks Hiroyuki Hisamatsu (OECU), Go Hasegawa, Masayuki Murata (Osaka Univ.) IN2006-130 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We investigate the validity of reducing core router buffer size in a
large-scale network that includes both core networks and edge
networks. We have presented a novel mathematical analysis method of
estimating the average behavior of TCP connections in a network with
100/1,000/10,000 routers/endhosts/links and 100,000 concurrent TCP
connections. By applying our analysis method to the Abilene-inspired
network, we demonstrate the influence of small buffer on link
utilization, packet loss ratio and the performance of TCP connections
passing through the router. One important result is that, especially
when the edge network becomes faster, decreasing buffer size at core
routers causes unfairness between TCP connections that traverse the
core network and those do not traverse the core network. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Router / Buffer Size / TCP (Transmission Control Protocol) / Fluid Flow Approximation / Large-Scale Network / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 420, IN2006-130, pp. 97-102, Dec. 2006. |
Paper # |
IN2006-130 |
Date of Issue |
2006-12-07 (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) |
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IN2006-130 |
Conference Information |
Committee |
IN |
Conference Date |
2006-12-14 - 2006-12-15 |
Place (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
IN |
Conference Code |
2006-12-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Sizing Router Buffers for Large-Scale TCP/IP Networks |
Sub Title (in English) |
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Keyword(1) |
Router |
Keyword(2) |
Buffer Size |
Keyword(3) |
TCP (Transmission Control Protocol) |
Keyword(4) |
Fluid Flow Approximation |
Keyword(5) |
Large-Scale Network |
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1st Author's Name |
Hiroyuki Hisamatsu |
1st Author's Affiliation |
Osaka Electro-Communication University (OECU) |
2nd Author's Name |
Go Hasegawa |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Masayuki Murata |
3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2006-12-15 13:00:00 |
Presentation Time |
50 minutes |
Registration for |
IN |
Paper # |
IN2006-130 |
Volume (vol) |
vol.106 |
Number (no) |
no.420 |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2006-12-07 (IN) |
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