Digital Shadows for Operational Technology Monitoring - A Comparison of Data-Driven Approaches

dc.contributor.authorGraf, David
dc.contributor.authorSchwinger, Wieland
dc.contributor.authorRetschitzegger, Werner
dc.contributor.authorKapsammer, Elisabeth
dc.contributor.authorBaumgartner, Norbert
dc.contributor.authorPröll, Birgit
dc.contributor.authorSchönböck, Johannes
dc.date.accessioned2023-12-26T18:54:09Z
dc.date.available2023-12-26T18:54:09Z
dc.date.issued2024-01-03
dc.identifier.doi10.24251/HICSS.2024.896
dc.identifier.isbn978-0-9981331-7-1
dc.identifier.other6e3300b7-0f32-464e-8415-cdb10c198330
dc.identifier.urihttps://hdl.handle.net/10125/107282
dc.language.isoeng
dc.relation.ispartofProceedings of the 57th Hawaii International Conference on System Sciences
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectDigital Twins: Platforms, Methods, Applications, and Impact
dc.subjectdata-driven generation
dc.subjectdigital shadow
dc.subjectevolution
dc.subjectoperational technology monitoring
dc.subjectroad traffic management
dc.titleDigital Shadows for Operational Technology Monitoring - A Comparison of Data-Driven Approaches
dc.typeConference Paper
dc.type.dcmiText
dcterms.abstractCritical infrastructures in domains like road traffic management heavily depend on Operational Technology (OT) to ensure safe operation. One faces, however, also tremendous challenges in OT monitoring (OTM), i.e., ensuring the proper functioning of the OT objects themselves, due to their inherent large-scale, heterogeneous, and evolutionary nature. Going beyond the current practice of monitoring single OT object states, the digital twin paradigm could enable a more holistic OTM - research being, however, still in its infancy. Thus, the contribution of this paper is threefold: Firstly, we discuss key challenges from a domain perspective and derive appropriate criteria for a systematic evaluation of data-driven approaches aiming at a digital representation of an OT infrastructure. Secondly, based on these criteria, we identify and discuss promising generic approaches as well as domain-specific ones, ranging from IT networks to Social Networks. Thirdly, based thereupon, we present lessons learned and open issues for further research.
dcterms.extent10 pages
prism.startingpage7459

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