Paper Abstract and Keywords |
Presentation |
2017-07-19 14:35
A Study on Sampling Method of Independent Time Series and Evaluation of Secret Key Capacity in Secret key Agreement Based on Fading Variation Keita Kuroyanagi, Hideiti Sasaoka, Hisato Iwai (Doshisha Univ.) RCS2017-101 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There is increasing interesting about Secret key Agreement Scheme based on radio wave propagation characteristics as physical layer security. In the secret key generation based on the sampling time series of the fading fluctuation, the decision of the sampling interval is important from the viewpoint of the independence of the time series and the efficiency of key generation, but the appropriate sampling interval is not sufficiently studied. This paper investigates the upper limit of the sampling interval which does not occur in the loss of information, and investigates the lower limit of the sampling interval where the independence of the time series is maintained. This paper also investigates the secret key capacity of the key generated form multilevel quantization. The simulation results show that 1/2 and 1/4 of the maximum Doppler frequency are appropriate sampling intervals in quadrature detection and envelope detection, respectively. The simulation results also show that sufficient secret key capacity can be obtained by multilevel quantization. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Secret Key Agreement Scheme / Radio Wave Propagation Characteristic / Physical Layer Security / Secret Key Capacity / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 132, RCS2017-101, pp. 49-54, July 2017. |
Paper # |
RCS2017-101 |
Date of Issue |
2017-07-12 (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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RCS2017-101 |
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) |
A Study on Sampling Method of Independent Time Series and Evaluation of Secret Key Capacity in Secret key Agreement Based on Fading Variation |
Sub Title (in English) |
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Keyword(1) |
Secret Key Agreement Scheme |
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Radio Wave Propagation Characteristic |
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Physical Layer Security |
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Secret Key Capacity |
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1st Author's Name |
Keita Kuroyanagi |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Hideiti Sasaoka |
2nd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
3rd Author's Name |
Hisato Iwai |
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Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-07-19 14:35:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2017-101 |
Volume (vol) |
vol.117 |
Number (no) |
no.132 |
Page |
pp.49-54 |
#Pages |
6 |
Date of Issue |
2017-07-12 (RCS) |
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