IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2015-03-06 10:50
Secure Channel Selection based on UCB Algorithm with Secrecy Capacity
Masahiro Endo, Tomoaki Ohtsuki (Keio Univ.), Takeo Fujii (Univ. of Electro-Comm.), Osamu Takyu (Shinshu Univ.) RCS2014-356
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, some papers, which apply a multi-armed bandit algorithm for
channel selection in a cognitive radio system, have been reported.
In those papers, channel selection based on Upper Confidence Bound (UCB)
algorithm has been proposed. However, in those selection, secondary users are not allowed to transmit data over same channels at the same time.
In this report, we propose secure channel selection methods based on
UCB algorithm, taking the conflict between secondary users and secrecy capacity into account. Our proposed methods lead to be secure against an
eavesdropper compared to conventional channel selection based on only
estimated channel availability. By computer simulation, we evaluate average system secrecy capacity. As a result, we show our proposed channel
selection improves average system secrecy capacity compared to conventional one.
Keyword (in Japanese) (See Japanese page) 
(in English) cognitive radio / channel sensing / multi-armed bandit / physical layer security / secrecy capacity / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 490, RCS2014-356, pp. 327-332, March 2015.
Paper # RCS2014-356 
Date of Issue 2015-02-25 (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)
Download PDF RCS2014-356

Conference Information
Committee RCS SR SRW  
Conference Date 2015-03-04 - 2015-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To RCS 
Conference Code 2015-03-RCS-SR-SRW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Secure Channel Selection based on UCB Algorithm with Secrecy Capacity 
Sub Title (in English)  
Keyword(1) cognitive radio  
Keyword(2) channel sensing  
Keyword(3) multi-armed bandit  
Keyword(4) physical layer security  
Keyword(5) secrecy capacity  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Masahiro Endo  
1st Author's Affiliation Keio University (Keio Univ.)
2nd Author's Name Tomoaki Ohtsuki  
2nd Author's Affiliation Keio University (Keio Univ.)
3rd Author's Name Takeo Fujii  
3rd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
4th Author's Name Osamu Takyu  
4th Author's Affiliation Shinshu University (Shinshu Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2015-03-06 10:50:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2014-356 
Volume (vol) vol.114 
Number (no) no.490 
Page pp.327-332 
#Pages
Date of Issue 2015-02-25 (RCS) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan