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Paper Abstract and Keywords
Presentation 2011-01-21 15:30
Estimation of Sending Rate of DCCP CCID3 Flows based on Arrival Interval of Probe Packets on WLANs -- Mesaurement in real environments with IEEE802.11g --
Takehiro Hoshikawa, Susumu Ishihara (Shizuoka Univ.) MoMuC2010-75
Abstract (in Japanese) (See Japanese page) 
(in English) When a mobile host transmitting video streaming traffic using DCCP CCID3 moves between two wireless LAN access points where their congestion situations are different, it is difficult to quickly change the transmission rate according to the change of communication environment because of the control of sending rate depends on feedback information.To solve this problem, we have proposed a predictive rate control mechanism for real time video streaming traffic on hand over and have been discussing suitable rate estimation schemes for this mechanism.We have confirmed that the sending rate can be estimated with 25\% relative error from jitter of probe packets which are sent periodically to the wireless network in IEEE802.11b wireless networks.
In this paper, we validate this estimation scheme in IEEE802.11g wireless network.The experiment results revealed that the sending rate can be estimated with 38\% relative error from the jitter of probe packets by best suited parameter.This estimation value can be indication of sending rate after HO.
Keyword (in Japanese) (See Japanese page) 
(in English) DCCP CCID3 / IEEE802.11g / Jitter / auto-rate / Estimation of sending rate / / /  
Reference Info. IEICE Tech. Rep., vol. 110, Jan. 2011.
Paper #  
Date of Issue 2011-01-13 (MoMuC) 
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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Conference Information
Committee AN MoNA USN  
Conference Date 2011-01-20 - 2011-01-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Hiroshima City University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Ubiquitous, Sensor, Ad hoc networks, RFID, etc. and Technology exhibit, etc. 
Paper Information
Registration To MoNA 
Conference Code 2011-01-AN-MoMuC-USN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Estimation of Sending Rate of DCCP CCID3 Flows based on Arrival Interval of Probe Packets on WLANs 
Sub Title (in English) Mesaurement in real environments with IEEE802.11g 
Keyword(1) DCCP CCID3  
Keyword(2) IEEE802.11g  
Keyword(3) Jitter  
Keyword(4) auto-rate  
Keyword(5) Estimation of sending rate  
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1st Author's Name Takehiro Hoshikawa  
1st Author's Affiliation Graduate School of Engineering, Shizuoka University (Shizuoka Univ.)
2nd Author's Name Susumu Ishihara  
2nd Author's Affiliation Graduate School of Science and Technology, Shizuoka University (Shizuoka Univ.)
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Speaker Author-1 
Date Time 2011-01-21 15:30:00 
Presentation Time 20 minutes 
Registration for MoNA 
Paper # MoMuC2010-75 
Volume (vol) vol.110 
Number (no) no.376 
Page pp.87-92 
#Pages
Date of Issue 2011-01-13 (MoMuC) 


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