Paper Abstract and Keywords |
Presentation |
2011-03-25 13:50
Authentication and Certificate Managements of Unauthorized Intrusion in Ad-Hoc Networks, Problems and Solutions Norihito Yosaka, Tomoyuki Nagase (Hirosaki Unv.) ICSS2010-61 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The development of today's wireless technology with its sophisticated devices and applications has attracted many users and becoming more important in their daily life. Ad hoc networks have emerged from this technology to provide new services to mobile users. In contrast with conventional wireless networks, ad hoc networks are not connected to any stationary infrastructure. Furthermore, the mobility functions, such as routing, connection’s decisions and security managements, are performed by the nodes themselves independently. Therefore, the security problem for mobile ad hoc networks is becoming one of the major issues that need to be solved. The security of ad hoc networks is based on certification authority (CA) which issues and manages security certificates and public keys for message encryption. This paper introduces a new method of detecting unauthorized intrusion that is used by malicious user who issues a forged certificate to join a group of ad hoc network. This method also eliminates unnecessary certificates exchange among users’ nodes to reduce traffic flow inside the network. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
ad hoc network / public key certificate / authentication / certificates management / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 475, ICSS2010-61, pp. 29-34, March 2011. |
Paper # |
ICSS2010-61 |
Date of Issue |
2011-03-18 (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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ICSS2010-61 |
Conference Information |
Committee |
ICSS |
Conference Date |
2011-03-25 - 2011-03-25 |
Place (in Japanese) |
(See Japanese page) |
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Suspended |
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(See Japanese page) |
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General |
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Registration To |
ICSS |
Conference Code |
2011-03-ICSS |
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Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Authentication and Certificate Managements of Unauthorized Intrusion in Ad-Hoc Networks, Problems and Solutions |
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ad hoc network |
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public key certificate |
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authentication |
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certificates management |
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1st Author's Name |
Norihito Yosaka |
1st Author's Affiliation |
Hirosaki University (Hirosaki Unv.) |
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Tomoyuki Nagase |
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Hirosaki University (Hirosaki Unv.) |
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Speaker |
Author-1 |
Date Time |
2011-03-25 13:50:00 |
Presentation Time |
25 minutes |
Registration for |
ICSS |
Paper # |
ICSS2010-61 |
Volume (vol) |
vol.110 |
Number (no) |
no.475 |
Page |
pp.29-34 |
#Pages |
6 |
Date of Issue |
2011-03-18 (ICSS) |
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