Paper Abstract and Keywords |
Presentation |
2017-06-22 10:40
Stochastic Geometry Analysis of Physical Layer Security in Clustered Wireless Networks Motoki Iwata, Koji Yamamoto, Takayuki Nishio, Masahiro Morikura (Kyoto Univ.) RCS2017-66 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper studies the physical layer security performance in clustered wireless networks by relying on a stochastic geometry approach. The physical layer security performance is improved by devising arrangement of transmitters. Especially, locating interfering transmitters near a transmitter sending confidential messages and causing harmful interference to eavesdroppers is expected to be one way to improve the physical layer security performance. To investigate this proposal, this paper formulate the SOP on the basis of the stochastic geometry approach, considering the case when the transmitters are distributed according to a Neyman-Scott cluster process. Numerical results reveal the impact of various clustered distributions of transmitters on the SOP. In addition, this paper conducts a comparative evaluation of the SOP between the clustered distribution and a uniform random distribution. It is revealed that the clustered distribution, in particular consisting of small size clusters and a large number of transmitters in each cluster, can reduce SOP compared to the uniform random distribution. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
physical layer security / secrecy outage probability / stochastic geometry / Neyman-Scott cluster process / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 103, RCS2017-66, pp. 97-102, June 2017. |
Paper # |
RCS2017-66 |
Date of Issue |
2017-06-14 (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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RCS2017-66 |
Conference Information |
Committee |
RCS |
Conference Date |
2017-06-21 - 2017-06-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ishigaki Shoukou Kaikan |
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 |
2017-06-RCS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Stochastic Geometry Analysis of Physical Layer Security in Clustered Wireless Networks |
Sub Title (in English) |
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Keyword(1) |
physical layer security |
Keyword(2) |
secrecy outage probability |
Keyword(3) |
stochastic geometry |
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Neyman-Scott cluster process |
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1st Author's Name |
Motoki Iwata |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Koji Yamamoto |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Takayuki Nishio |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Masahiro Morikura |
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Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-06-22 10:40:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2017-66 |
Volume (vol) |
vol.117 |
Number (no) |
no.103 |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2017-06-14 (RCS) |
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