Enabling Identity for the IoT-as-a-Service Business Model

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dc.contributor.authorde Diego, Santiago
dc.contributor.authorRegueiro, Cristina
dc.contributor.authorMacia-Fernandez, Gabriel
dc.contributor.institutionCIBERSEC&DLT
dc.date.issued2021-11
dc.descriptionPublisher Copyright: © 2013 IEEE.
dc.description.abstractThe IoT-as-a-Service (IoTaaS) business model has already been identified by some people from both industry and academia, but has not been formally defined. IoTaaS offers IoT devices on demand, with considerable cost savings and resource optimization. In addition, it enables different applications to reuse the existing devices. However, this business model is associated with different technological challenges that need to be addressed, one of which is the identity problem. Focusing on this, self-sovereign identity (SSI) schemes have proven to provide better privacy and scalability than traditional identity paradigms, which is especially important in the IoT owing to its characteristics. In this paper, we formally analyze an IoTaaS business model, identifying and detailing its main technological challenges. In addition, we tackle the identity problem of this business model and propose an SSI-based identity management system, which is compliant with the existing standards from the W3C, and include a performance evaluation.en
dc.description.statusPeer reviewed
dc.format.extent11
dc.format.extent931184
dc.identifier.citationde Diego , S , Regueiro , C & Macia-Fernandez , G 2021 , ' Enabling Identity for the IoT-as-a-Service Business Model ' , IEEE Access , vol. 9 , pp. 159965-159975 . https://doi.org/10.1109/ACCESS.2021.3131012
dc.identifier.doi10.1109/ACCESS.2021.3131012
dc.identifier.issn2169-3536
dc.identifier.otherresearchoutputwizard: 11556/1242
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85120554579&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofIEEE Access
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsBusiness
dc.subject.keywordsSecurity
dc.subject.keywordsAnalytical models
dc.subject.keywordsDistributed ledger
dc.subject.keywordsCosts
dc.subject.keywordsCertification
dc.subject.keywordsPerformance evaluation
dc.subject.keywordsBusiness
dc.subject.keywordsSecurity
dc.subject.keywordsAnalytical models
dc.subject.keywordsDistributed ledger
dc.subject.keywordsCosts
dc.subject.keywordsCertification
dc.subject.keywordsPerformance evaluation
dc.subject.keywordsas-a-service
dc.subject.keywordsidentity management
dc.subject.keywordsIoT
dc.subject.keywordsIoTaaS
dc.subject.keywordsSSI
dc.subject.keywordsGeneral Computer Science
dc.subject.keywordsGeneral Materials Science
dc.subject.keywordsGeneral Engineering
dc.subject.keywordsFunding Info
dc.subject.keywordsThis work was supported in part by the Basque Country Government through the Collaborative Research Grants Program in Strategic Areas (ELKARTEK) Program by the Project TRUSTIND under Grant KK-2020/00054 and in part by the Spanish Government-Ministry of Science and Innovation through the Project AI4ES-2021 under Grant CER-20211030 and through the Project SICRAC under Grant PID2020-114495RB-I00
dc.subject.keywordsThis work was supported in part by the Basque Country Government through the Collaborative Research Grants Program in Strategic Areas (ELKARTEK) Program by the Project TRUSTIND under Grant KK-2020/00054 and in part by the Spanish Government-Ministry of Science and Innovation through the Project AI4ES-2021 under Grant CER-20211030 and through the Project SICRAC under Grant PID2020-114495RB-I00
dc.titleEnabling Identity for the IoT-as-a-Service Business Modelen
dc.typejournal article
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