Paper Abstract and Keywords |
Presentation |
2011-11-15 15:40
Content Authentication for Range Queries in Peer-to-Peer Networks Shoichi Hirose (Univ. of Fukui) ISEC2011-60 LOIS2011-54 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this article, we propose a distributed authenticated data structure for range queries, which is called distributed authenticated segment tree (DAST). It is constructed by applying the distributed Merkle tree to the distributed segment tree. Furthermore, to utilize the load balancing mechanism in the distributed segment tree, the technique for super-efficient verification is also adopted. It is also shown how to modify the DAST to prevent the proof of the answer to a range query from leaking information on data outside the segment of the range query. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
content authentication / P2P network / range query / distributed segment tree / Merkle tree / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 285, ISEC2011-60, pp. 177-180, Nov. 2011. |
Paper # |
ISEC2011-60 |
Date of Issue |
2011-11-07 (ISEC, LOIS) |
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) |
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ISEC2011-60 LOIS2011-54 |
Conference Information |
Committee |
ISEC LOIS |
Conference Date |
2011-11-14 - 2011-11-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka Electro-Communication University |
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(See Japanese page) |
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Paper Information |
Registration To |
ISEC |
Conference Code |
2011-11-ISEC-LOIS |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Content Authentication for Range Queries in Peer-to-Peer Networks |
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content authentication |
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P2P network |
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range query |
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distributed segment tree |
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Merkle tree |
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1st Author's Name |
Shoichi Hirose |
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University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2011-11-15 15:40:00 |
Presentation Time |
25 minutes |
Registration for |
ISEC |
Paper # |
ISEC2011-60, LOIS2011-54 |
Volume (vol) |
vol.111 |
Number (no) |
no.285(ISEC), no.286(LOIS) |
Page |
pp.177-180 |
#Pages |
4 |
Date of Issue |
2011-11-07 (ISEC, LOIS) |
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