Paper Abstract and Keywords |
Presentation |
2010-01-21 11:35
Data Transmission Control Scheme to Prevent Deafness Problem Yuya Komatsu, Masaki Bandai, Takashi Watanabe (Shizuoka Univ.) AN2009-49 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Many recent works on ad hoc networks assume use of directional antennas. Directional antennas are capable of providing spatial reuse and longer ranges. Using directional antennas in ad hoc networks improves the achievable performance and system capacities. However, using directional antennas incurs directional hidden terminal problem and deafness problem. Deafness Problem is a critical problem of decreasing throughput. In this paper, we propose moderate transmission (MT) scheme and alternative cast (AC) scheme to prevent the deafness problem. Moderate Transmission scheme controls the number of packet in a route to prevent the deafness. Alternative Cast Scheme transmits packets alternately along multiple routes to prevent deafness. We show moderate transmission scheme and alternative cast achieves high throughput compare with existing scheme |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Directional antennas / Deafness problem / Data transmission control / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 381, AN2009-49, pp. 29-34, Jan. 2010. |
Paper # |
AN2009-49 |
Date of Issue |
2010-01-14 (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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AN2009-49 |
Conference Information |
Committee |
USN AN MoNA |
Conference Date |
2010-01-21 - 2010-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Actcity Hamamatsu |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc. |
Paper Information |
Registration To |
AN |
Conference Code |
2010-01-USN-AN-MoMuC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Data Transmission Control Scheme to Prevent Deafness Problem |
Sub Title (in English) |
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Keyword(1) |
Directional antennas |
Keyword(2) |
Deafness problem |
Keyword(3) |
Data transmission control |
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1st Author's Name |
Yuya Komatsu |
1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
2nd Author's Name |
Masaki Bandai |
2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
3rd Author's Name |
Takashi Watanabe |
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Shizuoka University (Shizuoka Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-01-21 11:35:00 |
Presentation Time |
25 minutes |
Registration for |
AN |
Paper # |
AN2009-49 |
Volume (vol) |
vol.109 |
Number (no) |
no.381 |
Page |
pp.29-34 |
#Pages |
6 |
Date of Issue |
2010-01-14 (AN) |
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