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Paper Abstract and Keywords
Presentation 2017-07-20 11:05
[Poster Presentation] Secure Information Sharing with MIMO Pre-coder through Untrusted Relay
Tetsuya Noguchi, Osamu Takyu (Shinshu Univ.), Takeo Hujii (UEC), Tomoaki Ootsuki (Keio Univ.), Humihito Sasamori, Shiro Handa (Shinshu Univ.) RCC2017-24 NS2017-45 RCS2017-116 SR2017-39 ASN2017-33
Abstract (in Japanese) (See Japanese page) 
(in English) In the past, communication using high-efficiency relay transmission method, PLNC (Physical Layer Network Coding), which enables highly efficient communication while suppressing information leak due to the capture effect at the relay, we are studying the system. In this time, untrusted relay removed the signal which becomes artificial noise for the third wireless communication together with the relay, and established the communication to broadcast the information. The proposed method designed a pre-coder to be mirroring null steering based on physical layer security. In computer simulation, it is evaluated from the viewpoint of physical layer security that broadcast communication can be established by avoiding information leakage to unstrusted relay and others.
Keyword (in Japanese) (See Japanese page) 
(in English) Physical Layner Netowrk Cording (PLNC) / Physical Layer Security (PLS) / Null Steering / / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 132, RCS2017-116, pp. 137-138, July 2017.
Paper # RCS2017-116 
Date of Issue 2017-07-12 (RCC, NS, RCS, SR, ASN) 
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 RCC2017-24 NS2017-45 RCS2017-116 SR2017-39 ASN2017-33

Conference Information
Committee NS ASN RCC RCS SR  
Conference Date 2017-07-19 - 2017-07-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Distributed Network, M2M (Machine-to-Machine), D2D (Device-to-Device)，etc. 
Paper Information
Registration To RCS 
Conference Code 2017-07-NS-ASN-RCC-RCS-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Secure Information Sharing with MIMO Pre-coder through Untrusted Relay 
Sub Title (in English)  
Keyword(1) Physical Layner Netowrk Cording (PLNC)  
Keyword(2) Physical Layer Security (PLS)  
Keyword(3) Null Steering  
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1st Author's Name Tetsuya Noguchi  
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 Hujii  
3rd Author's Affiliation The University of Electro- Communications (UEC)
4th Author's Name Tomoaki Ootsuki  
4th Author's Affiliation Keio University (Keio Univ.)
5th Author's Name Humihito 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 2017-07-20 11:05:00 
Presentation Time 90 minutes 
Registration for RCS 
Paper # RCC2017-24, NS2017-45, RCS2017-116, SR2017-39, ASN2017-33 
Volume (vol) vol.117 
Number (no) no.130(RCC), no.131(NS), no.132(RCS), no.133(SR), no.134(ASN) 
Page pp.83-84(RCC), pp.97-98(NS), pp.137-138(RCS), pp.95-96(SR), pp.115-116(ASN) 
#Pages 2 
Date of Issue 2017-07-12 (RCC, NS, RCS, SR, ASN) 

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