Paper Abstract and Keywords |
Presentation |
2011-03-04 09:50
On an Opportunistic Forwarding Protocol Using Smart Antennas for Ad Hoc Networks Yasuhiro Kato (Shizuoka Univ.), Masaki Bandai (Sophia Univ.), Takashi Watanabe (Shizuoka Univ.) NS2010-211 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Smart antennas can electronically control beam direction.
With smart antennas, several nodes may potentially communicate simultaneously in ad hoc networks.
In addition, the higher gain of certain direction allows a node to communicate with other nodes far away.
However, existing directional protocols has several problems and are not capable of fully exploiting the benefit.
One of the major problems is deafness.
Deafness problem may cause the increase of the delay and the packet discard.
In this paper, we propose a deafness avoidance protocol.
The proposed protocol applies the opportunistic forwarding, which can reduce the probability of the retransmission by making use of the neighbor node.
Simulation results show that the proposed protocol can outperform than traditional directional protocols. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
smart antennas / deafness / MAC / opportunistic forwarding / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 448, NS2010-211, pp. 275-280, March 2011. |
Paper # |
NS2010-211 |
Date of Issue |
2011-02-24 (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) |
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NS2010-211 |
Conference Information |
Committee |
IN NS |
Conference Date |
2011-03-03 - 2011-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Convention Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General, NS+IN workshop (March 3-4) |
Paper Information |
Registration To |
NS |
Conference Code |
2011-03-IN-NS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
On an Opportunistic Forwarding Protocol Using Smart Antennas for Ad Hoc Networks |
Sub Title (in English) |
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Keyword(1) |
smart antennas |
Keyword(2) |
deafness |
Keyword(3) |
MAC |
Keyword(4) |
opportunistic forwarding |
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1st Author's Name |
Yasuhiro Kato |
1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
2nd Author's Name |
Masaki Bandai |
2nd Author's Affiliation |
Sophia University (Sophia Univ.) |
3rd Author's Name |
Takashi Watanabe |
3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-03-04 09:50:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2010-211 |
Volume (vol) |
vol.110 |
Number (no) |
no.448 |
Page |
pp.275-280 |
#Pages |
6 |
Date of Issue |
2011-02-24 (NS) |
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