Paper Abstract and Keywords |
Presentation |
2018-11-16 14:10
Network Control for Secure Field Area Network Operation: Isolation of Suspicious Device Shinya Toyonaga, Masaaki Noro, Takeshi Ohtani, Ryuichi Matsukura, Jun Kakuta (Fujitsu Laboratories) NS2018-149 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A security threat to IoT system is increasing and attacks to infrastructure can cause serious damage. However, a security measure applied to a personal computer cannot always be applied to a device deployed in a field area. Therefore, we need to operate an IoT system securely without changing devices. We have proposed a network control method of isolating a suspicious device performing abnormal communication in order to operate IoT system securely. However, isolation by network control can make normal devices unable to communicate with others. Moreover, a suspicious device performing wireless communication can connect again by handover after isolation. To solve these problems, we propose a selection algorithm of both network equipment to be controlled and control details appropriate for isolation of a suspicious device. In our method, a gateway, which connects LAN and FAN for managing FAN, manages network topology and suitably controls network equipment so as to minimize negative effect on normal devices such as impossibility of communication, based on the topology. We implemented our method and verified its feasibility by means of actual network equipment. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
IoT / Security / Network Control / Heterogeneous / FAN / Device Isolation / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 301, NS2018-149, pp. 111-116, Nov. 2018. |
Paper # |
NS2018-149 |
Date of Issue |
2018-11-08 (NS) |
ISSN |
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 |
NS2018-149 |
Conference Information |
Committee |
CQ ICM NS NV |
Conference Date |
2018-11-15 - 2018-11-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
NS |
Conference Code |
2018-11-CQ-ICM-NS-NV |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Network Control for Secure Field Area Network Operation: Isolation of Suspicious Device |
Sub Title (in English) |
|
Keyword(1) |
IoT |
Keyword(2) |
Security |
Keyword(3) |
Network Control |
Keyword(4) |
Heterogeneous |
Keyword(5) |
FAN |
Keyword(6) |
Device Isolation |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Shinya Toyonaga |
1st Author's Affiliation |
Fujitsu Laboratories LTD. (Fujitsu Laboratories) |
2nd Author's Name |
Masaaki Noro |
2nd Author's Affiliation |
Fujitsu Laboratories LTD. (Fujitsu Laboratories) |
3rd Author's Name |
Takeshi Ohtani |
3rd Author's Affiliation |
Fujitsu Laboratories LTD. (Fujitsu Laboratories) |
4th Author's Name |
Ryuichi Matsukura |
4th Author's Affiliation |
Fujitsu Laboratories LTD. (Fujitsu Laboratories) |
5th Author's Name |
Jun Kakuta |
5th Author's Affiliation |
Fujitsu Laboratories LTD. (Fujitsu Laboratories) |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2018-11-16 14:10:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2018-149 |
Volume (vol) |
vol.118 |
Number (no) |
no.301 |
Page |
pp.111-116 |
#Pages |
6 |
Date of Issue |
2018-11-08 (NS) |
|