Paper Abstract and Keywords |
Presentation |
2016-06-24 11:20
Countermeasure to Impersonated CSI of Untrusted Relay Station in PLNC Wireless Communications Yusuke Shirasaki, Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC), Tomoaki Ohtsuki (Keio Univ.), Fumihito Sasamori, Shiro Handa (Shinshu Univ.) RCS2016-88 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have considered the physical layer security (PLS) for untrusted relays in physical layer network coding (PLNC) systems. In PLNC, the mutual interference occur in relay process. Therefore, the untrusted relay hardly decodes each transmitted information. However, the capture effect causes the power difference between the accessing signals. As a result, the untrusted relay can decode the information. For avoiding the capture effect, the transmit power control is effective but the channel state information (CSI) informed from untrusted relay is required. The untrusted relay may impersonate CSI for decoding information. This paper reconstructs the transmit power in considering with the impersonation of CSI. From the computer simulation, the secure communication can be constructed by the reconstruction of transmit power even if the untrusted relay impersonates CSI. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Physical Layner Netowrk Cording / Physical Layer Security / Channel State Information / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 110, RCS2016-88, pp. 245-249, June 2016. |
Paper # |
RCS2016-88 |
Date of Issue |
2016-06-15 (RCS) |
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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RCS2016-88 |
Conference Information |
Committee |
RCS |
Conference Date |
2016-06-22 - 2016-06-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Univ. of the Ryukyus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2016-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Countermeasure to Impersonated CSI of Untrusted Relay Station in PLNC Wireless Communications |
Sub Title (in English) |
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Keyword(1) |
Physical Layner Netowrk Cording |
Keyword(2) |
Physical Layer Security |
Keyword(3) |
Channel State Information |
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1st Author's Name |
Yusuke Shirasaki |
1st Author's Affiliation |
Shinshu University (Shinshu Univ.) |
2nd Author's Name |
Osamu Takyu |
2nd Author's Affiliation |
Shinshu University (Shinshu Univ.) |
3rd Author's Name |
Takeo Fujii |
3rd Author's Affiliation |
The University of Electro-Communications (UEC) |
4th Author's Name |
Tomoaki Ohtsuki |
4th Author's Affiliation |
Keio University (Keio Univ.) |
5th Author's Name |
Fumihito Sasamori |
5th Author's Affiliation |
Shinshu University (Shinshu Univ.) |
6th Author's Name |
Shiro Handa |
6th Author's Affiliation |
Shinshu University (Shinshu Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-06-24 11:20:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2016-88 |
Volume (vol) |
vol.116 |
Number (no) |
no.110 |
Page |
pp.245-249 |
#Pages |
5 |
Date of Issue |
2016-06-15 (RCS) |
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