Show simple item record

dc.contributor.authorHonar Pajooh, Hen_US
dc.contributor.authorRashid, MAen_US
dc.contributor.authorAlam, Fen_US
dc.contributor.authorDemidenko, Sen_US
dc.coverage.spatialSwitzerlanden_US
dc.date.available2022-06-28en_US
dc.date.available2022-06-20en_US
dc.date.issued2022-06-28en_US
dc.identifierhttps://www.ncbi.nlm.nih.gov/pubmed/35808363en_US
dc.identifiers22134868en_US
dc.identifier.citationSensors (Basel), 2022, 22 (13)en_US
dc.description.abstractBlockchain technology, with its decentralization characteristics, immutability, and traceability, is well-suited for facilitating secure storage, sharing, and management of data in decentralized Internet of Things (IoT) applications. Despite the increasing development of blockchain platforms, there is still no comprehensive approach for adopting blockchain technology in IoT systems. This is due to the blockchain's limited capability to process substantial transaction requests from a massive number of IoT devices. Hyperledger Fabric (HLF) is a popular open-source permissioned blockchain platform hosted by the Linux Foundation. This article reports a comprehensive empirical study that measures HLF's performance and identifies potential performance bottlenecks to better meet the requirements of blockchain-based IoT applications. The study considers the implementation of HLF on distributed large-scale IoT systems. First, a model for monitoring the performance of the HLF platform is presented. It addresses the overhead challenges while delivering more details on system performance and better scalability. Then, the proposed framework is implemented to evaluate the impact of varying network workloads on the performance of the blockchain platform in a large-scale distributed environment. In particular, the performance of the HLF is evaluated in terms of throughput, latency, network size, scalability, and the number of peers serviceable by the platform. The obtained experimental results indicate that the proposed framework can provide detailed real-time performance evaluation of blockchain systems for large-scale IoT applications.en_US
dc.languageengen_US
dc.relation.urihttps://www.mdpi.com/1424-8220/22/13/4868/htmen_US
dc.rightsCC BYen_US
dc.subjectHyperledger Fabricen_US
dc.subjectblockchainen_US
dc.subjectlatencyen_US
dc.subjectperformanceen_US
dc.subjectscalabilityen_US
dc.subjectthroughputen_US
dc.titleExperimental Performance Analysis of a Scalable Distributed Hyperledger Fabric for a Large-Scale IoT Testbed.en_US
dc.typeJournal Article
dc.citation.volume22en_US
dc.identifier.doi10.3390/s22134868en_US
dc.identifier.elements-id454087
dc.relation.isPartOfSensors (Basel)en_US
dc.citation.issue13en_US
dc.identifier.eissn1424-8220en_US
dc.description.publication-statusPublished onlineen_US
pubs.organisational-group/Massey University
pubs.organisational-group/Massey University/College of Sciences
pubs.organisational-group/Massey University/College of Sciences/School of Food and Advanced Technology
dc.identifier.harvestedMassey_Dark
pubs.notesNot knownen_US
dc.subject.anzsrc0301 Analytical Chemistryen_US
dc.subject.anzsrc0805 Distributed Computingen_US
dc.subject.anzsrc0906 Electrical and Electronic Engineeringen_US
dc.subject.anzsrc0502 Environmental Science and Managementen_US
dc.subject.anzsrc0602 Ecologyen_US


Files in this item

FilesSizeFormatView

This item appears in the following Collection(s)

Show simple item record