Paper Abstract and Keywords |
Presentation |
2010-03-26 13:55
An Efficient Key Establishment Scheme through Intermediaries for Sensor Networks Tomonori Kubo, Takashi Satoh (Univ. Kitakyushu) ICSS2009-63 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Establishing shared keys is a fundamental issue to provide secure communications among nodes in sensor networks. We propose an efficient key establishment scheme which combined Blom's key pre-distribution scheme and Peer Intermediaries for Key Establishment. In our approach, each node is assigned with a small number of shared direct pairwise keys of Blom's key pre-distribution scheme to selected nodes. Even if two nodes do not share a common key, the nodes can establish indirect pairwise keys through intermediaries. We show that our proposed scheme has advantage compared with existing schemes in terms of computational cost, memory cost and resilience against node compromise. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
sensor network / key pre-distribution / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 476, ICSS2009-63, pp. 7-11, March 2010. |
Paper # |
ICSS2009-63 |
Date of Issue |
2010-03-19 (ICSS) |
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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ICSS2009-63 |
Conference Information |
Committee |
ICSS |
Conference Date |
2010-03-26 - 2010-03-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The University of Kitakyushu |
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(See Japanese page) |
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General |
Paper Information |
Registration To |
ICSS |
Conference Code |
2010-03-ICSS |
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Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
An Efficient Key Establishment Scheme through Intermediaries for Sensor Networks |
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sensor network |
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key pre-distribution |
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1st Author's Name |
Tomonori Kubo |
1st Author's Affiliation |
The University of Kitakyushu (Univ. Kitakyushu) |
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Takashi Satoh |
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The University of Kitakyushu (Univ. Kitakyushu) |
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Speaker |
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Date Time |
2010-03-26 13:55:00 |
Presentation Time |
25 minutes |
Registration for |
ICSS |
Paper # |
ICSS2009-63 |
Volume (vol) |
vol.109 |
Number (no) |
no.476 |
Page |
pp.7-11 |
#Pages |
5 |
Date of Issue |
2010-03-19 (ICSS) |
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