Paper Abstract and Keywords |
Presentation |
2020-02-28 11:15
Examination of Arrangement of Jammers in a Cooperative Jamming Network Watanabe, Kazuki, Jitsumatsu, Yutaka (Kyushu Univ.) CAS2019-118 CS2019-118 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Physical layer security has attracted much attention recently because it enhances the confidentiality of a secret message in wireless communications.
Cooperative jamming is one of the techniques to realize the physical layer security.
In a cooperative jamming system, a wireless terminal other than the transmitter and the receiver emits a jamming signal to degrade the quality of the transmitted signal, which prevents an eavesdropper from decoding the transmitted message.
In an existing research, it is assumed that inactive mobile terminals that are not currently receiving or transmitting signals become cooperative jammers.
However, we cannot expect there always exists a mobile terminal near an eavesdropper.
This implies that we can not guarantee that the transmitted signal is corrupted by a jamming signal.
In this paper, we propose a cooperative jamming system in which a mobile phone carrier deploy jamming terminals.
We examine how many jamming terminals and how much power of the jamming signals are required by the proposed system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cooperative Jamming / Physical Layer Security / Wiretap Channel / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 424, CS2019-118, pp. 117-124, Feb. 2020. |
Paper # |
CS2019-118 |
Date of Issue |
2020-02-20 (CAS, CS) |
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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CAS2019-118 CS2019-118 |
Conference Information |
Committee |
CS CAS |
Conference Date |
2020-02-27 - 2020-02-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2020-02-CS-CAS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Examination of Arrangement of Jammers in a Cooperative Jamming Network |
Sub Title (in English) |
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Cooperative Jamming |
Keyword(2) |
Physical Layer Security |
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Wiretap Channel |
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1st Author's Name |
Watanabe, Kazuki |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Jitsumatsu, Yutaka |
2nd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2020-02-28 11:15:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CAS2019-118, CS2019-118 |
Volume (vol) |
vol.119 |
Number (no) |
no.423(CAS), no.424(CS) |
Page |
pp.117-124 |
#Pages |
8 |
Date of Issue |
2020-02-20 (CAS, CS) |
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