Paper Abstract and Keywords |
Presentation |
2010-01-28 10:00
[Encouragement Talk]
Wireless Multihop Routing in DTN with Help of Road Maps Hiroaki Oka, Rintarou Oneda, Hiroaki Higaki (Tokyo Denki Univ.) NS2009-142 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In ITS wireless multihop networks in which vehicular computers are modeled as mobile nodes, if mobile nodes are sparsely distributed, it is better to be treated as DTNs (Delay-Tolerant Networks). Our previous paper proposed a novel routing protocol by which data messages are always transmitted along a sequence of road parts detected by GPS satellite navigation systems. The data messages are forwarded only by vehicular computers on the sequence for achieving higher reachability, shorter transmission delay and less communication overhead. In case that a wireless multihop transmission route includes intersections and there are no appropriate neighbor nodes of a node carrying data messages, the node moves through the intersection and is out of the route. It is required for the node to select whether the data messages are transmitted back to the route or the data messages are transmitted along a newly detected route.
This paper proposes that the distance between the intersection and the mobile node carrying the data messages is applied as criteria to select one of the two methods and evaluates the performance in simulation experiments. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Delay-Tolerant Network / ITS / MANET / VANET / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 398, NS2009-142, pp. 1-6, Jan. 2010. |
Paper # |
NS2009-142 |
Date of Issue |
2010-01-21 (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 |
NS2009-142 |
Conference Information |
Committee |
NS |
Conference Date |
2010-01-28 - 2010-01-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka Institute of System LSI Design Industry (Fukuoka) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Software, Network Application, SOA/SDP, NGN, IMS, API, Grid |
Paper Information |
Registration To |
NS |
Conference Code |
2010-01-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Wireless Multihop Routing in DTN with Help of Road Maps |
Sub Title (in English) |
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Keyword(1) |
Delay-Tolerant Network |
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ITS |
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MANET |
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VANET |
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1st Author's Name |
Hiroaki Oka |
1st Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
2nd Author's Name |
Rintarou Oneda |
2nd Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
3rd Author's Name |
Hiroaki Higaki |
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Tokyo Denki University (Tokyo Denki Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-01-28 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2009-142 |
Volume (vol) |
vol.109 |
Number (no) |
no.398 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2010-01-21 (NS) |
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