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Detecting and Processing Anomalies in a Factory of the Future

Feeken, Linda and Kern, Esther and Szanto, Alexander and Winnicki, Alexander and Kao, Ching-Yu and Wudka, Björn and Glawe, Matthias and Mirzaei, Elham and Borchers, Philipp and Burghardt, Christian (2022) Detecting and Processing Anomalies in a Factory of the Future. Applied Sciences, pp. 1-24. Multidisciplinary Digital Publishing Institute (MDPI). doi: 10.3390/app12168181. ISSN 2076-3417.

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Official URL: https://www.mdpi.com/2076-3417/12/16/8181

Abstract

Production systems are changing in many aspects on the way to a Factory of the Future, including the level of automation and communication between components. Besides all benefits, this evolution raises the amount, effect and type of anomalies and unforeseen behavior to a new level of complexity. Thus, new detection and mitigation concepts are required. Based on a use-case dealing with a distributed transportation system for production environments, this paper describes the different sources of possible anomalies with the same effect, anomaly detection methods and related mitigation techniques. Depending on the identified anomaly, the FoF should react accordingly, such as fleet or AGV reconfiguration, strong authentication and access control or a deletion of adversarial noises. In this paper, different types of mitigation actions are described that support the fleet in overcoming the effect of the anomaly or preventing them in the future. A concept to select the most appreciate mitigation method is presented, where the detection of the correct source of the anomaly is key. This paper shows how various techniques can work together to gain a holistic view on anomalies in the Factory of the Future for selecting the most appropriate mitigation technique.

Item URL in elib:https://elib.dlr.de/187914/
Document Type:Article
Title:Detecting and Processing Anomalies in a Factory of the Future
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Feeken, LindaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kern, EstherBrandenburg Institute for Society and Security (BIGS)UNSPECIFIEDUNSPECIFIED
Szanto, AlexanderBrandenburg Institute for Society and Security (BIGS)UNSPECIFIEDUNSPECIFIED
Winnicki, AlexanderAirbus Operations GmbHUNSPECIFIEDUNSPECIFIED
Kao, Ching-YuFraunhofer Institute for Applied and Integrated SecurityUNSPECIFIEDUNSPECIFIED
Wudka, BjörnHochschule für Technik und Wirtschaft Berlin (HTW)https://orcid.org/0000-0002-1809-176XUNSPECIFIED
Glawe, MatthiasAirbus Operations GmbHUNSPECIFIEDUNSPECIFIED
Mirzaei, ElhamHochschule für Technik und Wirtschaft Berlin (HTW)https://orcid.org/0000-0003-0819-3129UNSPECIFIED
Borchers, PhilippUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Burghardt, ChristianASTI Mobile Robotics GmbHUNSPECIFIEDUNSPECIFIED
Date:16 August 2022
Journal or Publication Title:Applied Sciences
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI:10.3390/app12168181
Page Range:pp. 1-24
Publisher:Multidisciplinary Digital Publishing Institute (MDPI)
ISSN:2076-3417
Status:Published
Keywords:manufacturing; Factory of the Future; resilience; anomaly; detection; mitigation; cyber-attack; threat actors
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V - no assignment
DLR - Research theme (Project):V - no assignment
Location: Oldenburg
Institutes and Institutions:Institute of Systems Engineering for Future Mobility > Systems Theory and Design
Deposited By: Feeken, Linda
Deposited On:22 Aug 2022 07:31
Last Modified:22 Aug 2022 13:45

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