IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2009-10-15 15:45
[Poster Presentation] Performance Impact of Wireless Link Loss on Router-Assisted Congestion Control
Hayato Itsumi, Kenya Mori, Miki Yamamoto (Kansai Univ.) NS2009-91
Abstract (in Japanese) (See Japanese page) 
(in English) Router-assisted congestion control has been proposed for efficient congestion control which enables high utilization even in high bandwidth-delay product networks. XCP(eXplicit Control Protocol) is one of well-known proposed protocol in this new category of congestion control. In router-assisted congestion control, link utilization information of output link is sent by routers as feedback information and used for adjusting window size, i.e. transmission rate, of a sender. Transmission rate of wireless communication channel is now growing and bandwidth-delay product in wireless communication is also becoming significantly high. When this router-assisted congestion control is used in wireless communications, wireless loss may degrade throughput performance severely because router-assisted congestion control decreases its window size when packet loss is observed at the sender. In our paper, we at first evaluate performance impact of wireless link loss on router-assisted congestion control and show that timeout due to multiple packet losses during a window is main reason for performance degradation. And we evaluate performance improvement of several promising methods of end-to-end approach.
Keyword (in Japanese) (See Japanese page) 
(in English) High Bandwidth-Delay Product / Wireless Networks / Router-Assisted Congestion Control / Wireless Link Loss / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 228, NS2009-91, pp. 81-86, Oct. 2009.
Paper # NS2009-91 
Date of Issue 2009-10-08 (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 NS2009-91

Conference Information
Committee NS  
Conference Date 2009-10-15 - 2009-10-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Prefectural University of Kumamoto (Kumamoto) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Architecture (Overlay, P2P, Ubiquitous Network, Active Network, NGN, New Generation Network), Grid 
Paper Information
Registration To NS 
Conference Code 2009-10-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Performance Impact of Wireless Link Loss on Router-Assisted Congestion Control 
Sub Title (in English)  
Keyword(1) High Bandwidth-Delay Product  
Keyword(2) Wireless Networks  
Keyword(3) Router-Assisted Congestion Control  
Keyword(4) Wireless Link Loss  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hayato Itsumi  
1st Author's Affiliation Kansai University (Kansai Univ.)
2nd Author's Name Kenya Mori  
2nd Author's Affiliation Kansai University (Kansai Univ.)
3rd Author's Name Miki Yamamoto  
3rd Author's Affiliation Kansai University (Kansai Univ.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2009-10-15 15:45:00 
Presentation Time 90 minutes 
Registration for NS 
Paper # NS2009-91 
Volume (vol) vol.109 
Number (no) no.228 
Page pp.81-86 
#Pages
Date of Issue 2009-10-08 (NS) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan