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Building Trustworthy Twin-based Systems with Self-Sovereign Identities
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A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
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en
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23
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IEEE Access, Volume 12, pp. 182101-182123
Abstract
Semantic Twins are a novel means of describing Digital Twins and their associated real-world entities in human- and machine-readable formats. Together, this (Entity) Triplet facilitates easier development and deployment of Twin-based solutions, but a key challenge in critical applications is ensuring the trustworthiness of the Triplet: that they produce reliable services throughout their lifecycle, particularly in high-risk use cases. This paper studies the trustworthiness requirements of Triplet-based systems and the extent to which they can be addressed with Self-Sovereign identities (SSIs). The results show that there are cross-cutting requirements applicable for different entity types and lifecycle phases, and that SSIs can solve many of the key trustworthiness requirements. However, there is also a need for additional governance methods, such as architectural blueprints and ecosystem governance frameworks, to reach a comprehensive approach to the trustworthiness of Triplets. Finally, the paper provides a list of the essential trustworthiness requirements that even the low-risk Triplets should aim for.
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Publisher Copyright: © 2013 IEEE. | openaire: EC/H2020/957246/EU//IoT-NGIN
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Kääriäinen, T & Kortesniemi, Y 2024, 'Building Trustworthy Twin-based Systems with Self-Sovereign Identities', IEEE Access, vol. 12, pp. 182101-182123. https://doi.org/10.1109/ACCESS.2024.3507924