The DOI matches its Crossref record; 213 of the 214 references it cites were found in a registry or an index.
Systematic comparison of software agents and Digital Twins: differences, similarities, and synergies in industrial production
Open accessAbstract
Abstract To achieve a highly agile and flexible production, a transformational shift is envisioned whereby industrial production systems evolve to be more decentralized, interconnected, and intelligent. Within this vision, production assets collaborate with each other, exhibiting a high degree of autonomy. Furthermore, information about individual production assets is accessible throughout their entire life-cycles. To realize this vision, the use of advanced information technology is required. Two commonly applied software paradigms in this context are Software Agents (referred to as Agents) and Digital Twins (DTs). This work presents a systematic comparison of Agents and DTs in industrial applications. The goal of the study is to determine the differences, similarities, and potential synergies between the two paradigms. The comparison is based on the purposes for which Agents and DTs are applied, the properties and capabilities exhibited by these software paradigms, and how they can be allocated within the Reference Architecture Model Industry 4.0. The comparison reveals that Agents are commonly employed in the collaborative planning and execution of production processes, while DTs are generally more applied to monitor production resources and process information. Although these observations imply characteristic sets of capabilities and properties for both Agents and DTs, a clear and definitive distinction between the two paradigms cannot be made. Instead, the analysis indicates that production assets utilizing a combination of Agents and DTs would demonstrate high degrees of intelligence, autonomy, sociability, and fidelity. To achieve this, further standardization is required, particularly in the field of DTs.
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“Reinpold et al. (2024) emphasize that digital twins, equipped with machine learning algorithms, can perform predictive analysis based on simulated attack scenarios, enabling ICS to implement preventive measures against potential vulnerabilities in advance [53].”
From Towards enhanced cybersecurity in industrial control systems: a systematic review of context-based modeling, digital twins, and machine learning approaches (2025) · cites this paper as [53]
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Kilthau, M., Henkel, V., Wagner, L. P., Gehlhoff, F., & Fay, A. (2024) · Applied Energy · doi:10.1016/j.apenergy.2024.124606 · Cited by 30
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A Multi-Agent Approach for the Optimized Operation of Modular Electrolysis Plants
Henkel, V., Wagner, L. P., Kilthau, M., Gehlhoff, F., & Fay, A. (2024) · Energies · doi:10.3390/en17143370 · Cited by 7
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Metadata
- Authors
- Reinpold, L. M., Wagner, L. P., Gehlhoff, F., Ramonat, M., Kilthau, M., Gill, M. S., Reif, J. T., Henkel, V., Scholz, L., & Fay, A.
- Affiliations
- Helmut Schmidt University (DE)
- Corresponding author
- Reinpold, Lasse M.
- ORCID
- Venue
- Journal of Intelligent Manufacturing
- Published
- 2024-01-04
- Volume
- 36
- Issue
- 2
- Pages
- 765-800
- ISSN
- 0956-5515 (ISSN-L)
- 1572-8145
- OpenAlex
- W4390576566
- Cited by
- 27
- References
- 214
- Citations by year
- 2026: 7 · 2025: 11 · 2024: 9
- FWCI
- 5.54
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Locations
- Journal of Intelligent Manufacturing (publishedVersion, cc-by)
- arXiv (Cornell University) (submittedVersion)
- Econstor (Econstor) (submittedVersion, cc-by)
- RePEc: Research Papers in Economics (submittedVersion)
- arXiv (Cornell University)
- Funders
- Digitalization and Technology Research Center of the Bundeswehr
- Bundesministerium für Wirtschaft und Klimaschutz (03EI6035A)
- VDI/VDE Innovation + Technik GmbH (16KN102724)
- Bundesministerium für Bildung und Forschung (03HY116)
- Helmut-Schmidt-Universität Universität der Bundeswehr Hamburg
- Topics
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Digital Transformation in Industry
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Flexible and Reconfigurable Manufacturing Systems
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Applied Advanced Technologies
- Keywords
- software agents, digital twin, industrial production, Industry 4.0, reference architecture, production monitoring
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