Paper Abstract and Keywords |
Presentation |
2018-03-05 14:05
DataTrust: A Data-Centric Any-to-Any Authentication Scheme Ruidong Li, Hitoshi Asaeda (NICT) SITE2017-66 IA2017-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In information-centric networking (ICN), users retrieve the published data from unpredictable data sources and any intermediate physical entity (IPE) on the forwarding path has the potential to cache data. It poses a challenge to the authentication from any entity to another entity with minimal additional delay to secure such a data retrieval and caching paradigm. However, the existing authentication schemes cannot deal well with malicious behaviors from unpredictable data sources, and suffer from the problem of delay enlargement. To solve these problems, we design a trust model, namely, a suspended-chain model (SCM) and propose DataTrust, a novel data-centric any-to-any authentication scheme for ICN. Based on this SCM, certificates are issued among the entities with trust relations, while removing the barrier between networking and applications. Further, DataTrust enables hop-by-hop certificate collection during Interest/Data forwarding to construct the suspended certificate chain, which can realize the authentication between any pair of the involved entities without accessing additional servers. Moreover, we conduct simulation to evaluate the cost of DataTrust. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Information-Centric Network / Security / Authentication / In-Network Caching / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 472, IA2017-77, pp. 109-114, March 2018. |
Paper # |
IA2017-77 |
Date of Issue |
2018-02-26 (SITE, 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) |
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SITE2017-66 IA2017-77 |
Conference Information |
Committee |
IA SITE IPSJ-IOT |
Conference Date |
2018-03-05 - 2018-03-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kinugawa Onsen Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Internet and Information Ethics Education, etc. |
Paper Information |
Registration To |
IA |
Conference Code |
2018-03-IA-SITE-IOT |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
DataTrust: A Data-Centric Any-to-Any Authentication Scheme |
Sub Title (in English) |
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Information-Centric Network |
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Security |
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Authentication |
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In-Network Caching |
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1st Author's Name |
Ruidong Li |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
2nd Author's Name |
Hitoshi Asaeda |
2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2018-03-05 14:05:00 |
Presentation Time |
25 minutes |
Registration for |
IA |
Paper # |
SITE2017-66, IA2017-77 |
Volume (vol) |
vol.117 |
Number (no) |
no.471(SITE), no.472(IA) |
Page |
pp.109-114 |
#Pages |
6 |
Date of Issue |
2018-02-26 (SITE, IA) |
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