Paper Abstract and Keywords |
Presentation |
2012-07-13 10:00
Game-theoretic Analysis for Admission Control and Channel Selection by Coordinated APs in Wireless LAN Systems Kohei Hanada, Koji Yamamoto (Kyoto Univ.), Koichi Ishihara, Riichi Kudo (NTT), Masahiro Morikura (Kyoto Univ.) AN2012-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We assumed the following simple scenario; there are three APs, where the cells of all the APs completely overlap and each AP can select multibandwidth channels. In this scenario, a centralized controller coordinates two APs, which jointly select multibandwidth channels. Through game-theoretic analysis, it can be clarified that the coordinated APs are able to select channels more effectively than if each AP independently selects channels. As a results of analyzing the total throughput of the coordinated APs at Nash equilibria, it is improved by at most 80%. In this paper, we assume that the coordinated APs can not only jointly select multibandwidth channels, but also jointly decide the number of stations which each AP admits. Game-theoretic analysis clarifies that the maximum value of the total throughput of the coordinated APs increases by considering the admission control. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Game theory / wireless LAN / channel assignment / IEEE 802.11ac / OBSS / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 122, AN2012-15, pp. 1-6, July 2012. |
Paper # |
AN2012-15 |
Date of Issue |
2012-07-06 (AN) |
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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AN2012-15 |
Conference Information |
Committee |
AN |
Conference Date |
2012-07-13 - 2012-07-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iwate Prefectural University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
AN |
Conference Code |
2012-07-AN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Game-theoretic Analysis for Admission Control and Channel Selection by Coordinated APs in Wireless LAN Systems |
Sub Title (in English) |
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Keyword(1) |
Game theory |
Keyword(2) |
wireless LAN |
Keyword(3) |
channel assignment |
Keyword(4) |
IEEE 802.11ac |
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OBSS |
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1st Author's Name |
Kohei Hanada |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Koji Yamamoto |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Koichi Ishihara |
3rd Author's Affiliation |
NTT (NTT) |
4th Author's Name |
Riichi Kudo |
4th Author's Affiliation |
NTT (NTT) |
5th Author's Name |
Masahiro Morikura |
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Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-07-13 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
AN |
Paper # |
AN2012-15 |
Volume (vol) |
vol.112 |
Number (no) |
no.122 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2012-07-06 (AN) |
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