Paper Abstract and Keywords |
Presentation |
2012-07-19 15:10
An Evaluation of a Redundant Traffic Elimination Method for Wireless LAN using file Piecing and Overhearing under Different Transfer Rate Conditions Hiroaki Yokose, Satoshi Ohzahata, Toshihiko Kato (UEC) NS2012-45 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In wireless LAN, since the bandwidth is shared with the terminals, the download speed is reduced even if the same content is downloaded. We propose a download acceleration method for content distribution by overhearing packets of the same content for other nodes in wireless LAN. Since parts of the content are obtained by the overhearing, the download time is reduced. In the proposed method, the content is divided into pieces and the server distributes them with considering download status of the receivers. We evaluated the proposed method under the condition that terminals are communicating in different transfer rate. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless LAN / multicast / contents distribution / overhearing / file piecing / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 131, NS2012-45, pp. 1-6, July 2012. |
Paper # |
NS2012-45 |
Date of Issue |
2012-07-12 (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 |
NS2012-45 |
Conference Information |
Committee |
RCS NS USN |
Conference Date |
2012-07-19 - 2012-07-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iwate Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Fixed/Wireless Network, Hand Over, Relay, Distributed MIMO, Mobile Ad-hoc Network, Ubiquitous Sensor Network, etc. |
Paper Information |
Registration To |
NS |
Conference Code |
2012-07-RCS-NS-USN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Evaluation of a Redundant Traffic Elimination Method for Wireless LAN using file Piecing and Overhearing under Different Transfer Rate Conditions |
Sub Title (in English) |
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Keyword(1) |
Wireless LAN |
Keyword(2) |
multicast |
Keyword(3) |
contents distribution |
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overhearing |
Keyword(5) |
file piecing |
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1st Author's Name |
Hiroaki Yokose |
1st Author's Affiliation |
The University of Electro-Comminucations (UEC) |
2nd Author's Name |
Satoshi Ohzahata |
2nd Author's Affiliation |
The University of Electro-Comminucations (UEC) |
3rd Author's Name |
Toshihiko Kato |
3rd Author's Affiliation |
The University of Electro-Comminucations (UEC) |
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Speaker |
Author-1 |
Date Time |
2012-07-19 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2012-45 |
Volume (vol) |
vol.112 |
Number (no) |
no.131 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2012-07-12 (NS) |
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