Scientific journal paper Q1
People-centered Distributed Ledger Technology-IoT architectures: A systematic literature review
Filipe Pinto (Pinto, F.); Catarina Ferreira da Silva (Ferreira da Silva, C.); Sérgio Moro (Moro, S.);
Journal Title
Telematics and Informatics
Year (definitive publication)
2022
Language
English
Country
Netherlands
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Abstract
To understand how distributed ledger technology (DLT) enables people-centered IoT solutions we conducted a systematic literature review of tested implementations since 2017. We created a people-centered classification to analyze 39 implementations. We found that people-centered DLT-IoT architectures are in their infancy and detected no evidence of emerging patterns. We observed that Ethereum is the most used DLT. Fit-for-purpose technologies like IOTA and concepts like Self-Sovereign Identity (SSI) were underrepresented. We noted an increased interest in privacy-preserving and edge-computing mechanisms, and identified three areas for future research. We hope this survey will assist others learning more about people-centered IoT solutions.
Acknowledgements
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Keywords
Internet of Things (IoT),Distributed Ledger Technology (DLT),People-centered,Data economy,Blockchain
  • Computer and Information Sciences - Natural Sciences
Funding Records
Funding Reference Funding Entity
UIDB/04466/2020 Fundação para a Ciência e a Tecnologia
UIDP/04466/2020 Fundação para a Ciência e a Tecnologia
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