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| Paper Abstract and Keywords | ||
| Presentation | 2021-05-13 13:25 Design of Highly Reliable Data Management Platform and System Prototyping for Vehicle State Management Takuro Kamada, Hiroshi Yamamoto (Ritsumeikan Univ.)  NS2021-16 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, the IoT systems that supports the lives of people and social activities by collecting and analyzing data related with the various state of human, things and location in real world are attracting attention. On the other hands, in order for the IoT system to function correctly, the integrity of the data generated by a variety of IoT devices deployed in the real world (IoT data) should be guaranteed. In order to guarantee the integrity of IoT data, the IoT data management infrastructure based on the blockchain technology has been proposed so far. However, the existing infrastructure cannot detect anomalies and tampering of the data during the data registration to the blockchain. In our previous study, we have proposed a new integrity verification method where the IoT devive which generates the data (generator) asks the neighboring IoT devices (collaborators) to generate the same type of data, and verifies whether the data has been tampered or not by comparing the data obtained from both of the generator and the collaborators. The reliability of the verification method is based on the assumption that the collaborators definitely exist in the vicinity of the generator, but the method does not have a function for guaranteeing proximity between the generator and the collaborators. Therefore, in this study, we develop a new reliability verification method to guarantee the proximity of the IoT devices. In the proposed method, both the generator and the collaborators measure the same kind of the data whose trend data obtained from both devices is verified to guarantee the proximity. Futhermore, in order to verify the effectiveness of the data management infrastructure with the proposed method, we will design and prototype a specific system for the vehicle management. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Blockchain / IoT / Data management infrastructure / Integrity / proximity / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 17, NS2021-16, pp. 7-12, May 2021. | |
| Paper # | NS2021-16 | |
| Date of Issue | 2021-05-06 (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) | |
| Download PDF | NS2021-16 |
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| Conference Information | |
| Committee | NS |
| Conference Date | 2021-05-13 - 2021-05-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | High level protocol, Networking technologies (IP and high-layer routing/filtering, Multicast, Quality/Routing control), IP network application technologies (P2P, P4P, Overlay, SIP, NGN), Network system related technologies (System configuration, Interface, Architecture, Hardware/Software/Middleware), Security, Blockchain etc. |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2021-05-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of Highly Reliable Data Management Platform and System Prototyping for Vehicle State Management |
| Sub Title (in English) | |
| Keyword(1) | Blockchain |
| Keyword(2) | IoT |
| Keyword(3) | Data management infrastructure |
| Keyword(4) | Integrity |
| Keyword(5) | proximity |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takuro Kamada |
| 1st Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 2nd Author's Name | Hiroshi Yamamoto |
| 2nd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
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| Speaker | Author-1 |
| Date Time | 2021-05-13 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | NS |
| Paper # | NS2021-16 |
| Volume (vol) | vol.121 |
| Number (no) | no.17 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2021-05-06 (NS) |
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