制御システム向けバス型ネットワークに対する経路改ざん検知システム

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2023/11/01

タイトル(英語): Route Tampering Detection System for Bus-based Networks for Control Systems

著者名: 三好　孝典（住友電気工業（株）／横浜国立大学），加藤　勇夫（住友電気工業（株）），松本　勉（横浜国立大学）

著者名(英語): Takanori Miyoshi (Sumitomo Electric Industries, Ltd./Yokohama National University), Isao Kato (Sumitomo Electric Industries, Ltd.), Tsutomu Matsumoto (Yokohama National University)

キーワード: 制御システム，フィールドネットワーク，ネットワーク経路改ざん検知，異常検知システム　　control system，field network，network route tampering detection，anomaly detection system

要約(英語): Control systems such as factory production systems and mobility systems require countermeasures to prevent serious physical damage from cyber-attacks. Although there have been reported cases of attacks such as installation of unauthorized devices in internal networks and physical tampering with vehicle networks, sufficient countermeasures have not yet been taken in the control systems currently in operation. In this paper, we propose a method to detect network route tampering by adding calculation and communication functions for network tampering detection to devices and components that make up bus-type networks commonly used in field networks. The proposed method makes it possible to detect anomalies caused by network route tampering without changing the specifications of field devices and with minimal impact on communication performance on the field network.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.143 No.11 （2023） 特集：電気関係学会関西連合大会

本誌掲載ページ: 1056-1061 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/143/11/143_1056/_article/-char/ja/