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Paper Abstract and Keywords
Presentation 2019-03-05 11:10
Enhancement of Interoperability for Data Exchange Networks Using Blockchain
Toshihiko Kurita, Dai Suzuki, Masato Yamaguchi, Satoshi Imai (Fujitsu Labs.) NS2018-253
Abstract (in Japanese) (See Japanese page) 
(in English) To create new services by utilizing data mutually beyond different companies and industries, the digital transformation has been attracting attention. In order to realize a data platform for creating digital services, we have developed a network technology for cross-industry data exchange that applies the blockchain technology to network control. In this paper, we propose a novel method which extends our data exchange technology to an interoperable architecture between multiple clusters, which are the units to manage consortium as a closed data market, and realizes the expansion of network scalability and inter-connection among different consortiums. We also show the effect by performance evaluation, combined with the actual measurement and the analytical method.
Keyword (in Japanese) (See Japanese page) 
(in English) Data exchange / Blockchain / Multi-cluster / Networking / Performance evaluation / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 465, NS2018-253, pp. 355-360, March 2019.
Paper # NS2018-253 
Date of Issue 2019-02-25 (NS) 
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 IN NS  
Conference Date 2019-03-04 - 2019-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Convention Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To NS 
Conference Code 2019-03-IN-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Enhancement of Interoperability for Data Exchange Networks Using Blockchain 
Sub Title (in English)  
Keyword(1) Data exchange  
Keyword(2) Blockchain  
Keyword(3) Multi-cluster  
Keyword(4) Networking  
Keyword(5) Performance evaluation  
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1st Author's Name Toshihiko Kurita  
1st Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Labs.)
2nd Author's Name Dai Suzuki  
2nd Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Labs.)
3rd Author's Name Masato Yamaguchi  
3rd Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Labs.)
4th Author's Name Satoshi Imai  
4th Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Labs.)
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Speaker Author-1 
Date Time 2019-03-05 11:10:00 
Presentation Time 20 minutes 
Registration for NS 
Paper # NS2018-253 
Volume (vol) vol.118 
Number (no) no.465 
Page pp.355-360 
#Pages
Date of Issue 2019-02-25 (NS) 


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