Reference : With or Without Blockchain? Towards a Decentralized, SSI-based eRoaming Architecture
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Computer science
Business & economic sciences : Management information systems
Security, Reliability and Trust
http://hdl.handle.net/10993/49066
With or Without Blockchain? Towards a Decentralized, SSI-based eRoaming Architecture
English
Höß, Alexandra mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > FINATRAX >]
Roth, Tamara [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > FINATRAX >]
Sedlmeir, Johannes [Project Group Business & Information Systems Engineering, Fraunhofer FIT, Bayreuth, Germany]
Fridgen, Gilbert [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > FINATRAX >]
Rieger, Alexander [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > FINATRAX >]
2022
Proceedings of the 55th Hawaii International Conference on System Sciences (HICSS)
Yes
55th Hawaii International Conference on System Sciences (HICSS)
from 03-01-22 to 07-01-22
University of Hawaii
Maui, Hawaii
USA
[en] distributed ledger technology ; electric vehicles ; identity management ; self-sovereign identity ; verifiable credentials
[en] Fragmentation and limited accessibility of charging infrastructure impede the adoption of electric vehicles. To improve the availability of charging infrastructure independent of providers, eRoaming offers a promising solution. Yet, current eRoaming systems are typically centralized, which raises concerns of market power concentration. While the use of blockchain technology can obviate such concerns, it comes with significant privacy challenges. To address these challenges, we explore a combination of blockchain with self-sovereign identity. Specifically, we apply a design science research approach, which helps us to identify requirements, derive a conceptual architecture, and deduce design principles for decentralized eRoaming and beyond. We find that blockchain may best leverage its benefits when it takes a backseat as a public registry for legal entities. Moreover, we find that the use of self-sovereign identities could improve compliance with privacy regulations, but they should not be overused.
Fonds National de la Recherche - FnR
http://hdl.handle.net/10993/49066
Nominated for the "Internet and the Digital Economy" best paper award
FnR ; FNR14783405 > Gilbert Fridgen > FiReSpARX > Fintech/Regtech In Space For Trustful Autonomous Robotic Interaction > 01/07/2021 > 30/06/2024 > 2020

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