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Paper Abstract and Keywords
Presentation 2014-03-07 10:20
A Light-Weight Secure Voice Communication System for Mobile Devices using Enhanced Proxy Server
Shinji Kanazawa, Akihiro Fujimoto, Fumitaka Uchio (Wakayama Univ.) NS2013-229
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, the major approach for audio conferencing system is based on client-server application. However ,in such system ,servers tend to suffer from high cost audio mixing. In order to deal with this problem, hybrid P2P conference systems have been proposed. For load balancing, it is important to dynamically make cluster. In this paper, we measured the load by encryption and mixing in a secure audio teleconference system, and confirmed that such processes are high cost. In addition, this paper proposed the switching method of the proxy server in reconstruction of a cluster, and the common key delivery method.
Keyword (in Japanese) (See Japanese page) 
(in English) Proxy Server / Encryption / Low Cost / Conference Call / Dynamic Clustering / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 472, NS2013-229, pp. 307-311, March 2014.
Paper # NS2013-229 
Date of Issue 2014-02-27 (NS) 
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 NS2013-229

Conference Information
Committee NS IN  
Conference Date 2014-03-06 - 2014-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Miyazaki Seagia 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To NS 
Conference Code 2014-03-NS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Light-Weight Secure Voice Communication System for Mobile Devices using Enhanced Proxy Server 
Sub Title (in English)  
Keyword(1) Proxy Server  
Keyword(2) Encryption  
Keyword(3) Low Cost  
Keyword(4) Conference Call  
Keyword(5) Dynamic Clustering  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Shinji Kanazawa  
1st Author's Affiliation Wakayama University (Wakayama Univ.)
2nd Author's Name Akihiro Fujimoto  
2nd Author's Affiliation Wakayama University (Wakayama Univ.)
3rd Author's Name Fumitaka Uchio  
3rd Author's Affiliation Wakayama University (Wakayama Univ.)
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Speaker Author-1 
Date Time 2014-03-07 10:20:00 
Presentation Time 20 minutes 
Registration for NS 
Paper # NS2013-229 
Volume (vol) vol.113 
Number (no) no.472 
Page pp.307-311 
#Pages 5 
Date of Issue 2014-02-27 (NS) 

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