Paper Abstract and Keywords |
Presentation |
2022-03-04 14:10
Secure In-vehicle System using Authenticated Encryption Midori-OTR and its Implementation Evaluation Daichi Hirose, Shu Takemoto, Yusuke Nozaki, Masaya Yoshikawa (Meijo Univ.) CAS2021-95 CS2021-97 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, many electronic control units called ECUs have been installed in automobiles to perform various functions such as automatic driving technology and automatic safety devices. ECUs send and receive data using a communication protocol called CAN. It has been reported that it is possible to disable the brakes and hijack the gas pedal by sending unauthorized messages. Therefore, it is essential to take countermeasures against attacks such as eavesdropping, analysis, and spoofing attacks. This paper proposes low power consumption and secure CAN communication system. The proposed system adopted Midori-OTR which combines the lightweight block cipher Midori with authenticated encryption OTR. Evaluation experiments using microcontroller boards verify the validity of the proposed system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Vehicle System / Vehicle Security / Authenticated Encryption / Midori / OTR / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 394, CAS2021-95, pp. 112-117, March 2022. |
Paper # |
CAS2021-95 |
Date of Issue |
2022-02-24 (CAS, CS) |
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) |
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CAS2021-95 CS2021-97 |
Conference Information |
Committee |
CAS CS |
Conference Date |
2022-03-03 - 2022-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc. |
Paper Information |
Registration To |
CAS |
Conference Code |
2022-03-CAS-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Secure In-vehicle System using Authenticated Encryption Midori-OTR and its Implementation Evaluation |
Sub Title (in English) |
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Keyword(1) |
Vehicle System |
Keyword(2) |
Vehicle Security |
Keyword(3) |
Authenticated Encryption |
Keyword(4) |
Midori |
Keyword(5) |
OTR |
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1st Author's Name |
Daichi Hirose |
1st Author's Affiliation |
Meijo University (Meijo Univ.) |
2nd Author's Name |
Shu Takemoto |
2nd Author's Affiliation |
Meijo University (Meijo Univ.) |
3rd Author's Name |
Yusuke Nozaki |
3rd Author's Affiliation |
Meijo University (Meijo Univ.) |
4th Author's Name |
Masaya Yoshikawa |
4th Author's Affiliation |
Meijo University (Meijo Univ.) |
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Speaker |
Author-1 |
Date Time |
2022-03-04 14:10:00 |
Presentation Time |
25 minutes |
Registration for |
CAS |
Paper # |
CAS2021-95, CS2021-97 |
Volume (vol) |
vol.121 |
Number (no) |
no.394(CAS), no.395(CS) |
Page |
pp.112-117 |
#Pages |
6 |
Date of Issue |
2022-02-24 (CAS, CS) |
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