Paper Abstract and Keywords |
Presentation |
2017-11-16 11:15
Low Transmission Cost P2P Storage Scheme with Privacy Protection Sanghun Choi, Hiromu Asahina, Iwao Sasase (Keio Univ.) CS2017-57 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To safely store the user’s data without the central server, the P2P(Peer to Peer) storage methods have been studied. Even though the P2P storage relieves the risk of attacks, these have two challenges: reducing the transmission and the delay which are the fundamental problems of P2P, and preventing the user’s privacy from the malicious nodes which store the user’s data.
In this paper, in order to solve these challenges mentioned above, we propose a cloud storage scheme with privacy protection. The main ideas of our scheme are that the storage nodes are selected according to the updating frequency of data for reducing the transmission and the delay, and the relay nodes can be acted as the owners of data instead of the real owner of data for protecting the user’s privacy. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
P2P storage / Cloud storage / Blockchain / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 309, CS2017-57, pp. 15-20, Nov. 2017. |
Paper # |
CS2017-57 |
Date of Issue |
2017-11-09 (CS) |
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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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CS2017-57 |
Conference Information |
Committee |
CS |
Conference Date |
2017-11-16 - 2017-11-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Aso Plaza Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Broadband Access Systems, Home Networks, Network Services, Applications for Communications, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2017-11-CS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Low Transmission Cost P2P Storage Scheme with Privacy Protection |
Sub Title (in English) |
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Keyword(1) |
P2P storage |
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Cloud storage |
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Blockchain |
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1st Author's Name |
Sanghun Choi |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Hiromu Asahina |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Iwao Sasase |
3rd Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-11-16 11:15:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CS2017-57 |
Volume (vol) |
vol.117 |
Number (no) |
no.309 |
Page |
pp.15-20 |
#Pages |
6 |
Date of Issue |
2017-11-09 (CS) |
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