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Paper Abstract and Keywords
Presentation 2014-06-26 13:45
An Adaptive Selection Mechanism of Prediction Formulas for High Speed Throughput Prediction Method of Access Point in Multi-rate WLAN Environment
Ryo Hamamoto, Chisa Takano, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2014-18
Abstract (in Japanese) (See Japanese page) 
(in English) With improvement of the mobile technology such as the smartphones, the tablets and mobile access points (APs), the Wireless Local Area Networks (WLANs) based on IEEE 802.11 standard have been spreading rapidly. Also, the multi-rate data transmission is used in WLAN based on IEEE 802.11 standard. Here, the throughput prediction of an AP in the multi-late environment (the amount of receipt data size including retransmission packets at AP) is one of very important issues for the network design. For example, it affects the AP placement problem and AP enlargement problem. The previous studies estimated the AP, throughput in the multi-rate environment by harmonic average of terminals' transmission rate and needed the distance from the AP to all users. Thus, it has complexity of linear order computation. So far, we have proposed the throughput predicting method of AP considering the station distribution for the purpose of reducing calculation cost. Our method selects properly predictive formulas depending on the distribution of the terminal. However, we have not proposed the selection mechanism of prediction formulas. In this paper, we propose an adaptive selection mechanism of prediction formulas for throughput prediction method.
Keyword (in Japanese) (See Japanese page) 
(in English) wireless LAN / access point / multi-rate / throughput prediction / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 110, IN2014-18, pp. 13-18, June 2014.
Paper # IN2014-18 
Date of Issue 2014-06-19 (IN) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 IN2014-18

Conference Information
Committee IN  
Conference Date 2014-06-26 - 2014-06-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Kagawa Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Web Service/SOA/ROA Platform, Social Networking Service (SNS), Authentication/ID management, Network Coding/Network Algorithms, Data Analysis/Processing Platform, etc. 
Paper Information
Registration To IN 
Conference Code 2014-06-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Adaptive Selection Mechanism of Prediction Formulas for High Speed Throughput Prediction Method of Access Point in Multi-rate WLAN Environment 
Sub Title (in English)  
Keyword(1) wireless LAN  
Keyword(2) access point  
Keyword(3) multi-rate  
Keyword(4) throughput prediction  
1st Author's Name Ryo Hamamoto  
1st Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
2nd Author's Name Chisa Takano  
2nd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
3rd Author's Name Hiroyasu Obata  
3rd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
4th Author's Name Kenji Ishida  
4th Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
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Speaker Author-1 
Date Time 2014-06-26 13:45:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2014-18 
Volume (vol) vol.114 
Number (no) no.110 
Page pp.13-18 
Date of Issue 2014-06-19 (IN) 

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