Paper Abstract and Keywords |
Presentation |
2016-03-03 10:40
Message Forwarding Method based on Markov Decision Process in Energy Harvesting Delay Tolerant Networks with Unmanned Aerial Vehicles Kyohei Kinoshita, Takuji Tachibana (Univ. of Fukui) NS2015-184 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In energy harvesting delay tolerant networks (DTN), each node carries, stores, and forwards messages to other nodes while charging its battery with energy harvesting technology. By utilizing the energy harvesting DTN, messages can be transmitted to other users in unstable network environments where frequent disconnections occur. Currently, in the energy harvesting DTN, unmanned aerial vehicles (UAV) is expected to be used as a mobile node. Here, we consider a DTN system where messages are transmitted by using multiple UAVs that can charge the battery with energy harvesting technology as a node. In such a system, each UAV should decide whether a message is forwarded or not by considering its battery and the number of transmissions. In this paper, we propose a message forwarding method based on Markov Decision Process (MDP).
In the proposed method, an UAV decides the optimal action based on the battery and the number of transmissions. In numerical examples, we investigate the performance of the proposed method and show that an UAV can decide the optimal action according its state. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Energy harvesting / Delay tolerant Networks / Markov decision process / Optimal action / Energy consumption / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 483, NS2015-184, pp. 95-98, March 2016. |
Paper # |
NS2015-184 |
Date of Issue |
2016-02-25 (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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NS2015-184 |
Conference Information |
Committee |
NS IN |
Conference Date |
2016-03-03 - 2016-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Phoenix Seagaia Resort |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NS |
Conference Code |
2016-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Message Forwarding Method based on Markov Decision Process in Energy Harvesting Delay Tolerant Networks with Unmanned Aerial Vehicles |
Sub Title (in English) |
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Keyword(1) |
Energy harvesting |
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Delay tolerant Networks |
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Markov decision process |
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Optimal action |
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Energy consumption |
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1st Author's Name |
Kyohei Kinoshita |
1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
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Takuji Tachibana |
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University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2016-03-03 10:40:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2015-184 |
Volume (vol) |
vol.115 |
Number (no) |
no.483 |
Page |
pp.95-98 |
#Pages |
4 |
Date of Issue |
2016-02-25 (NS) |
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