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| Presentation | 2017-01-27 12:20 Pseudonym and Key Allocation for Privacy-Aware Communications of Smart IoT Applications Yusuke Fukushima, Ved P. Kafle, Hiroaki Harai (NICT)  IA2016-82 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | From the viewpoint of privacy protection and communication reliability, it is necessary to hide every relationship between the persistent device identifiers of communication endpoints and their link identifiers as well as providing a non-repudiation for sending messages in the future IoT applications. For this issue, using authorized temporarily-assigned multiple link identifiers, called pseudonym, is one possible approach. However, previous works may suffer from large communication cost and re-allocation of pseudonyms due to limitations of base cryptographic algorithms. To address these problems, this paper proposes a scalable and flexible pseudonym and key allocation method. The numerical analysis shows that the proposed allocation method outperforms related approaches in terms of scalability of pseudonym allocation. The computational cost in communication endpoints are also evaluated in this paper. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Pseudonym / Privacy-preserving communication / ID-based encryption / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 434, IA2016-82, pp. 19-24, Jan. 2017. | |
| Paper # | IA2016-82 | |
| Date of Issue | 2017-01-20 (IA) | |
| 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 | IA2016-82 |
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| Conference Information | |
| Committee | IA |
| Conference Date | 2017-01-27 - 2017-01-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. B3 Kenshu-2 room |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Senser Network, IoT, M2M, etc. |
| Paper Information | |
| Registration To | IA |
| Conference Code | 2017-01-IA |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Pseudonym and Key Allocation for Privacy-Aware Communications of Smart IoT Applications |
| Sub Title (in English) | |
| Keyword(1) | Pseudonym |
| Keyword(2) | Privacy-preserving communication |
| Keyword(3) | ID-based encryption |
| Keyword(4) | |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yusuke Fukushima |
| 1st Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
| 2nd Author's Name | Ved P. Kafle |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
| 3rd Author's Name | Hiroaki Harai |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
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| Speaker | Author-1 |
| Date Time | 2017-01-27 12:20:00 |
| Presentation Time | 25 minutes |
| Registration for | IA |
| Paper # | IA2016-82 |
| Volume (vol) | vol.116 |
| Number (no) | no.434 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2017-01-20 (IA) |
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