Paper Abstract and Keywords |
Presentation |
2014-11-27 14:20
Dynamic Zoning of the Industrial Control System for Security improvement Wataru Machii, Isao Kato, Masahito Koike, Masafumi Matta, Tomomi Aoyama, Ichiro Koshijima, Yoshihiro Hashimoto (NIT) ICSS2014-52 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the previous paper, our authors proposed a design methodology of zones and conduits not only to isolate incidents caused by cyber-attacks but also to detect higher possibility of attacks and keep operability by evaluating process safety under the attacks. However, process plants generally have several operational modes, such as start-up, load-change and shutdown. In each mode, security and safety requirements should be defined based on the configuration of process and control structures. Therefore, zones and conduits have to be dynamically switched with the mode. In this paper, the authors propose a dynamic zoning methodology that is composed of zone design methodology and zone switching methodology. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Industrial Control System / Cyber Security / Dynamic Zoning / OpenFlow / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 340, ICSS2014-52, pp. 7-12, Nov. 2014. |
Paper # |
ICSS2014-52 |
Date of Issue |
2014-11-20 (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) |
Download PDF |
ICSS2014-52 |
|