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| Presentation | 2019-03-17 17:05 An Update-Range-Aware Source Deduplication Method with Low-Resource and High-Efficiency for Geo-Distributed Data Analysis Shun Gokita, Kento Ikkaku, Makoto Kubota, Noriyuki Fukuyama (Fujitsu Lab.)  CPSY2018-108 DC2018-90 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, business efficiency and service quality improvement are expected by analyzing and utilizing the large amount of data generated by the IoT device. In general, IoT devices are poor in computing resources to analyze data, but on the other hand, because of the geographical distribution, the network bandwidth is also narrow and it is difficult to aggregate all the data in the cloud. In this research, we propose a method that effectively reduces the amount of network transfer by performing deduplication processing while saving computing resources on edge, and adaptively controlling chunk units to improve duplication detection efficiency. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | geo-distributed data analysis / deduplication / mobility IoT / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 514, CPSY2018-108, pp. 181-186, March 2019. | |
| Paper # | CPSY2018-108 | |
| Date of Issue | 2019-03-10 (CPSY, DC) | |
| 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 | CPSY2018-108 DC2018-90 |
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| Conference Information | |
| Committee | CPSY DC IPSJ-SLDM IPSJ-EMB IPSJ-ARC |
| Conference Date | 2019-03-17 - 2019-03-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nishinoomote City Hall (Tanega-shima) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ETNET2019 |
| Paper Information | |
| Registration To | CPSY |
| Conference Code | 2019-03-CPSY-DC-SLDM-EMB-ARC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Update-Range-Aware Source Deduplication Method with Low-Resource and High-Efficiency for Geo-Distributed Data Analysis |
| Sub Title (in English) | |
| Keyword(1) | geo-distributed data analysis |
| Keyword(2) | deduplication |
| Keyword(3) | mobility IoT |
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| 1st Author's Name | Shun Gokita |
| 1st Author's Affiliation | Fujitsu Laboratories LTD. (Fujitsu Lab.) |
| 2nd Author's Name | Kento Ikkaku |
| 2nd Author's Affiliation | Fujitsu Laboratories LTD. (Fujitsu Lab.) |
| 3rd Author's Name | Makoto Kubota |
| 3rd Author's Affiliation | Fujitsu Laboratories LTD. (Fujitsu Lab.) |
| 4th Author's Name | Noriyuki Fukuyama |
| 4th Author's Affiliation | Fujitsu Laboratories LTD. (Fujitsu Lab.) |
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| Speaker | Author-1 |
| Date Time | 2019-03-17 17:05:00 |
| Presentation Time | 20 minutes |
| Registration for | CPSY |
| Paper # | CPSY2018-108, DC2018-90 |
| Volume (vol) | vol.118 |
| Number (no) | no.514(CPSY), no.515(DC) |
| Page | pp.181-186 |
| #Pages | 6 |
| Date of Issue | 2019-03-10 (CPSY, DC) |
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