Paper Abstract and Keywords |
Presentation |
2022-01-20 11:20
Joint Design of Offloading Probability and Power Transfer Duration for Wireless Powered-MEC Takuya Kobayashi, Koichi Adachi (UEC) IT2021-39 SIP2021-47 RCS2021-207 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For the advancement of the Internet-of-Things (IoT), it is crucial to assist the computing power of sensor devices and manage their battery storage.
Mobile edge computing (MEC) computes heavy tasks of wireless devices (WDs) alternatively.
Wireless power transfer (WPT) transmits radio frequency (RF) signal to WDs from an access point (AP) to charge their batteries. Recently, wireless powered-mobile edge computing (WP-MEC) system combining WPT and MEC has been expected to advance the IoT. We proposed the probabilistic binary offloading (PBO) strategy that selects proceeding methods based on the offloading probability. This paper proposes a method to determine the offloading probability according to the battery storage and the determining WPT duration method depending on the battery storage estimation in the environment where the AP and WDs are independent. Computer simulation results show that the accuracy of the battery storage estimation and the battery life of the WDs can be extended. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Sensor Network / IoT / MEC / WPT / Probabilistic Control / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 329, RCS2021-207, pp. 63-68, Jan. 2022. |
Paper # |
RCS2021-207 |
Date of Issue |
2022-01-13 (IT, SIP, RCS) |
ISSN |
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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IT2021-39 SIP2021-47 RCS2021-207 |
Conference Information |
Committee |
RCS SIP IT |
Conference Date |
2022-01-20 - 2022-01-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
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(See Japanese page) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2022-01-RCS-SIP-IT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Joint Design of Offloading Probability and Power Transfer Duration for Wireless Powered-MEC |
Sub Title (in English) |
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Sensor Network |
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IoT |
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MEC |
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WPT |
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Probabilistic Control |
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1st Author's Name |
Takuya Kobayashi |
1st Author's Affiliation |
The University of Electro-Communications (UEC) |
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Koichi Adachi |
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The University of Electro-Communications (UEC) |
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Speaker |
Author-1 |
Date Time |
2022-01-20 11:20:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
IT2021-39, SIP2021-47, RCS2021-207 |
Volume (vol) |
vol.121 |
Number (no) |
no.327(IT), no.328(SIP), no.329(RCS) |
Page |
pp.63-68 |
#Pages |
6 |
Date of Issue |
2022-01-13 (IT, SIP, RCS) |
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