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Paper Abstract and Keywords
Presentation 2021-10-21 09:50
Proposal and Evaluation of Cryptographic Communication Method that Separates Components Related to Coding and Decoding in IoT Environment
Reita Suzuki (Niigata Univ.), Takafumi Hayashi (Nihon Univ.), Keisuke Nakano (Niigata Univ.) ICTSSL2021-20
Abstract (in Japanese) (See Japanese page) 
(in English) MQTT is one of the lightweight messaging protocols currently used in the IoT environment, but there is no clear rule regarding the cryptographic communication method. Therefore, research on cryptographic communication methods has been conducted, but attention has not been paid to the ease of changing the software (encryption) used. Cryptography is compromised and IoT related to social infrastructure needs to respond quickly to changes in technology, and the ease of change is important. In this research, in addition to the conventional research, the viewpoint of facilitating the change of encryption is added by loosely coupling the components related to coding / decoding with the IoT device. In this report, we will propose the cryptographic communication method which the components related to coding / decoding are separated from, and evaluate the proposed method by comparing it with the existing method.
Keyword (in Japanese) (See Japanese page) 
(in English) IoT / MQTT / Security / Lightweight Authentication / Mutual Authentication / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 208, ICTSSL2021-20, pp. 12-17, Oct. 2021.
Paper # ICTSSL2021-20 
Date of Issue 2021-10-14 (ICTSSL) 
ISSN 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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Conference Information
Committee ICTSSL IEE-SMF IN  
Conference Date 2021-10-21 - 2021-10-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ICTSSL 
Conference Code 2021-10-ICTSSL-SMF-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal and Evaluation of Cryptographic Communication Method that Separates Components Related to Coding and Decoding in IoT Environment 
Sub Title (in English)  
Keyword(1) IoT  
Keyword(2) MQTT  
Keyword(3) Security  
Keyword(4) Lightweight Authentication  
Keyword(5) Mutual Authentication  
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1st Author's Name Reita Suzuki  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Takafumi Hayashi  
2nd Author's Affiliation Nihon University (Nihon Univ.)
3rd Author's Name Keisuke Nakano  
3rd Author's Affiliation Niigata University (Niigata Univ.)
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Speaker Author-1 
Date Time 2021-10-21 09:50:00 
Presentation Time 25 minutes 
Registration for ICTSSL 
Paper # ICTSSL2021-20 
Volume (vol) vol.121 
Number (no) no.208 
Page pp.12-17 
#Pages
Date of Issue 2021-10-14 (ICTSSL) 


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