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| Presentation | 2018-10-19 11:10 Network Architecture with Categorizing Metadata by Locality and Lifetime for IoT Database Management Tomoki Ito (Nagoya Univ.), Misao Kataoka, Hirofumi Noguchi, Yoji Yamato (NTT), Tutomu Murase (Nagoya Univ.)  ICTSSL2018-30 IN2018-47 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a new Information-Centric Network architecture (ICN) suitable for handling short lifetime data continuously generated by IoT devices (called Live Data). The proposed ICN has two methods considering the nature of high spatial-locality in Live Data retrieval. In the first method, metadata in Live Data is categorized into two with its characteristics both of popularity and spatial-locality in data retrieval, and data requesting terminals that desire the data directly inquire multiple data generation terminals in an area. In the second method, local DBs are employed for local data retrieval, and appropriately offloads global metadata DB management transactions. In our performance evaluations, the first method showed that DB update cost is reduced by 99.14(%) while suppressing search energy increase. The second method showed that DB update cost is reduced by 85.6(%) while suppressing search energy increase. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | IoT / Metadata / Data Management / Information-Centric Network / Offload / Live Data / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 245, IN2018-47, pp. 25-30, Oct. 2018. | |
| Paper # | IN2018-47 | |
| Date of Issue | 2018-10-11 (ICTSSL, IN) | |
| 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 | ICTSSL2018-30 IN2018-47 |
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| Conference Information | |
| Committee | IN ICTSSL NWS |
| Conference Date | 2018-10-18 - 2018-10-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Takamatsu Shoko Kaigisyo Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Reliability, Security/Privacy, Authentication/Identification Management, Web Services/SOA/ROA, SNS, Anti-Cyber Attack, Anti-Disaster/Failure, Resilience |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2018-10-IN-ICTSSL-NWS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Network Architecture with Categorizing Metadata by Locality and Lifetime for IoT Database Management |
| Sub Title (in English) | |
| Keyword(1) | IoT |
| Keyword(2) | Metadata |
| Keyword(3) | Data Management |
| Keyword(4) | Information-Centric Network |
| Keyword(5) | Offload |
| Keyword(6) | Live Data |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tomoki Ito |
| 1st Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 2nd Author's Name | Misao Kataoka |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation (NTT) |
| 3rd Author's Name | Hirofumi Noguchi |
| 3rd Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation (NTT) |
| 4th Author's Name | Yoji Yamato |
| 4th Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation (NTT) |
| 5th Author's Name | Tutomu Murase |
| 5th Author's Affiliation | Nagoya University (Nagoya Univ.) |
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| Speaker | Author-1 |
| Date Time | 2018-10-19 11:10:00 |
| Presentation Time | 25 minutes |
| Registration for | IN |
| Paper # | ICTSSL2018-30, IN2018-47 |
| Volume (vol) | vol.118 |
| Number (no) | no.244(ICTSSL), no.245(IN) |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2018-10-11 (ICTSSL, IN) |
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