Paper Abstract and Keywords |
Presentation |
2013-03-15 10:50
Study on Directional Antenna Nodes for Wireless Mesh Networks with Bridge Topology Seiya Sasabe, Hisao Yamamoto (Tokyo City Univ.) AN2012-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In wireless mesh networks which include the bridge topology several problems occur due to the multi-hop communication and relatively short transmission range wireless LAN nodes. For example, when the network service area is divided by a broad width river, some of transmission routes have to use the node on the bridge located far. To overcome such a problem, in recent years introductions of directional antennas are investigated. This paper proposes Twin mode antenna nodes which can switch directional / omni-directional antenna according to each transmitting packets, in order to ease the geographical constraints of node settings. In addition, a routing scheme in the environment where has twin mode antenna nodes and an improved MAC protocol coping with the deafness problems are proposed. Performance evaluation results are shown by using computer simulations. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Mesh Networks / Directional Antennas / Routing Protocol / MAC Protocol / Deafness Problem / Bridge topology / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 494, AN2012-77, pp. 281-286, March 2013. |
Paper # |
AN2012-77 |
Date of Issue |
2013-03-07 (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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AN2012-77 |
Conference Information |
Committee |
MoNA AN IPSJ-MBL IPSJ-UBI |
Conference Date |
2013-03-14 - 2013-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The University of Tokyo |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication, Ad hoc network, etc. |
Paper Information |
Registration To |
AN |
Conference Code |
2013-03-MoNA-AN-MBL-UBI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on Directional Antenna Nodes for Wireless Mesh Networks with Bridge Topology |
Sub Title (in English) |
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Keyword(1) |
Wireless Mesh Networks |
Keyword(2) |
Directional Antennas |
Keyword(3) |
Routing Protocol |
Keyword(4) |
MAC Protocol |
Keyword(5) |
Deafness Problem |
Keyword(6) |
Bridge topology |
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Keyword(8) |
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1st Author's Name |
Seiya Sasabe |
1st Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
2nd Author's Name |
Hisao Yamamoto |
2nd Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-03-15 10:50:00 |
Presentation Time |
20 minutes |
Registration for |
AN |
Paper # |
AN2012-77 |
Volume (vol) |
vol.112 |
Number (no) |
no.494 |
Page |
pp.281-286 |
#Pages |
6 |
Date of Issue |
2013-03-07 (AN) |
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