Attacks on Distributed Sequential Control in Manufacturing Automation
Апстракт
Industrial Internet of Things (IIoT) represents a backbone of modern reconfigurable manufacturing systems (RMS), which enable manufacturing of a high product variety through rapid and easy reconfiguration of manufacturing equipment. In IIoT-enabled RMS, modular equipment is built from smart devices, each performing its own tasks, whereas the global functioning is achieved through their networking and intensive communication. Although device communication contributes to the system reconfigurability, it also opens up new security challenges due to potential vulnerability of communication links. In this article, we present security analysis for a major part of RMS in which manufacturing equipment is sequentially controlled and can be modeled as discrete event systems (DES). Control distribution within DES implies communication of certain events between smart modules. Specifically, in this work, we focus on attacks on communication of these events. In particular, we develop a method for mo...deling such attacks, including event insertion and removal attacks, in distributed sequential control; the method is based on the supervisory control theory framework. We show how the modeled attacks can be detected and provide a method for identification of communication links that require protection to avoid catastrophic damage of the system. Finally, we illustrate and experimentally validate applicability of our methodology on a real-world industrial case study with reconfigurable manufacturing equipment.
Кључне речи:
Task analysis / Smart devices / Security / Manufacturing / Informatics / Control systems / AutomationИзвор:
Ieee Transactions on Industrial Informatics, 2021, 17, 2, 775-786Издавач:
- Ieee-Inst Electrical Electronics Engineers Inc, Piscataway
Финансирање / пројекти:
- ONR [N00014-17-1-2504, N00014-20-1-2745]
- AFOSR [FA9550-19-1-0169]
- NSF grant [CNS-1652544]
- Иновативни приступ у примени интелигентних технолошких система за производњу делова од лима заснован на еколошким принципима (RS-MESTD-Technological Development (TD or TR)-35004)
- Истраживање и развој метода моделирања и поступака израде денталних надокнада применом савремених технологија и рачунаром подржаних система (RS-MESTD-Technological Development (TD or TR)-35020)
DOI: 10.1109/TII.2020.2987629
ISSN: 1551-3203
WoS: 000594628000001
Scopus: 2-s2.0-85097332411
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Jakovljević, Živana AU - Lesi, Vuk AU - Pajić, Miroslav PY - 2021 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3622 AB - Industrial Internet of Things (IIoT) represents a backbone of modern reconfigurable manufacturing systems (RMS), which enable manufacturing of a high product variety through rapid and easy reconfiguration of manufacturing equipment. In IIoT-enabled RMS, modular equipment is built from smart devices, each performing its own tasks, whereas the global functioning is achieved through their networking and intensive communication. Although device communication contributes to the system reconfigurability, it also opens up new security challenges due to potential vulnerability of communication links. In this article, we present security analysis for a major part of RMS in which manufacturing equipment is sequentially controlled and can be modeled as discrete event systems (DES). Control distribution within DES implies communication of certain events between smart modules. Specifically, in this work, we focus on attacks on communication of these events. In particular, we develop a method for modeling such attacks, including event insertion and removal attacks, in distributed sequential control; the method is based on the supervisory control theory framework. We show how the modeled attacks can be detected and provide a method for identification of communication links that require protection to avoid catastrophic damage of the system. Finally, we illustrate and experimentally validate applicability of our methodology on a real-world industrial case study with reconfigurable manufacturing equipment. PB - Ieee-Inst Electrical Electronics Engineers Inc, Piscataway T2 - Ieee Transactions on Industrial Informatics T1 - Attacks on Distributed Sequential Control in Manufacturing Automation EP - 786 IS - 2 SP - 775 VL - 17 DO - 10.1109/TII.2020.2987629 ER -
@article{ author = "Jakovljević, Živana and Lesi, Vuk and Pajić, Miroslav", year = "2021", abstract = "Industrial Internet of Things (IIoT) represents a backbone of modern reconfigurable manufacturing systems (RMS), which enable manufacturing of a high product variety through rapid and easy reconfiguration of manufacturing equipment. In IIoT-enabled RMS, modular equipment is built from smart devices, each performing its own tasks, whereas the global functioning is achieved through their networking and intensive communication. Although device communication contributes to the system reconfigurability, it also opens up new security challenges due to potential vulnerability of communication links. In this article, we present security analysis for a major part of RMS in which manufacturing equipment is sequentially controlled and can be modeled as discrete event systems (DES). Control distribution within DES implies communication of certain events between smart modules. Specifically, in this work, we focus on attacks on communication of these events. In particular, we develop a method for modeling such attacks, including event insertion and removal attacks, in distributed sequential control; the method is based on the supervisory control theory framework. We show how the modeled attacks can be detected and provide a method for identification of communication links that require protection to avoid catastrophic damage of the system. Finally, we illustrate and experimentally validate applicability of our methodology on a real-world industrial case study with reconfigurable manufacturing equipment.", publisher = "Ieee-Inst Electrical Electronics Engineers Inc, Piscataway", journal = "Ieee Transactions on Industrial Informatics", title = "Attacks on Distributed Sequential Control in Manufacturing Automation", pages = "786-775", number = "2", volume = "17", doi = "10.1109/TII.2020.2987629" }
Jakovljević, Ž., Lesi, V.,& Pajić, M.. (2021). Attacks on Distributed Sequential Control in Manufacturing Automation. in Ieee Transactions on Industrial Informatics Ieee-Inst Electrical Electronics Engineers Inc, Piscataway., 17(2), 775-786. https://doi.org/10.1109/TII.2020.2987629
Jakovljević Ž, Lesi V, Pajić M. Attacks on Distributed Sequential Control in Manufacturing Automation. in Ieee Transactions on Industrial Informatics. 2021;17(2):775-786. doi:10.1109/TII.2020.2987629 .
Jakovljević, Živana, Lesi, Vuk, Pajić, Miroslav, "Attacks on Distributed Sequential Control in Manufacturing Automation" in Ieee Transactions on Industrial Informatics, 17, no. 2 (2021):775-786, https://doi.org/10.1109/TII.2020.2987629 . .