Traceability in Permissioned Blockchain
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DOI: 10.1109/access.2020.2969454
Abstract: In this paper, we have achieved privacy protection and high transparency in a permissioned blockchain. There is a sidechain that connects the permissionless blockchain and the permissioned blockchain. The behavior in the permissioned blockchain is… read more here.
Keywords: traceability; permissioned blockchain; model; privacy ... See more keywords
A Permissioned Blockchain-Based Identity Management and User Authentication Scheme for E-Health Systems
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DOI: 10.1109/access.2020.3022429
Abstract: The growth of electronic healthcare (e-health) systems is promoted by the evolution of Internet of Things (IoT) technology, as this new environment provides a variety of alternatives for medical data collection. Traditional authentication models in… read more here.
Keywords: health; permissioned blockchain; scheme; authentication ... See more keywords
A Permissioned Blockchain Based Feature Management System for Assembly Devices
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DOI: 10.1109/access.2020.3028606
Abstract: With the increasing spread and adoption of electronics and software as integral parts of all kinds of physical devices, such devices are becoming controlled by their embedded software. Correspondingly, the manufacturing business has started the… read more here.
Keywords: system; permissioned blockchain; management system; feature management ... See more keywords
Permissioned blockchain and deep reinforcement learning enabled security and energy efficient Healthcare Internet of Things
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DOI: 10.1109/access.2022.3176444
Abstract: Recently, the Healthcare Internet of Things (H-IoT) has been widely applied to alleviate the global challenge of the coronavirus disease 2019 (COVID-19) pandemic. However, security and limited energy capacity issues remain the two main factors… read more here.
Keywords: system; healthcare internet; security energy; energy ... See more keywords
PPChain: A Privacy-Preserving Permissioned Blockchain Architecture for Cryptocurrency and Other Regulated Applications
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DOI: 10.1109/jsyst.2020.3019923
Abstract: Existing (popular) blockchain architectures, including the widely used Ethereum and Hyperledger, are generally not designed to achieve conflicting properties such as anonymity and regulation, and transparency and confidentiality. In this article, we propose a privacy-preserving… read more here.
Keywords: architecture; privacy preserving; preserving permissioned; blockchain architecture ... See more keywords
Permissioned Blockchain Frame for Secure Federated Learning
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DOI: 10.1109/lcomm.2021.3121297
Abstract: Federated learning is an emerging technology that solves the privacy problem of training data in multi-party machine learning. However, this technology is vulnerable to a series of system security problems. In this letter, we leverage… read more here.
Keywords: blockchain frame; federated learning; frame secure; secure federated ... See more keywords
Permissioned Blockchain and Deep Learning for Secure and Efficient Data Sharing in Industrial Healthcare Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2022.3161631
Abstract: The industrial healthcaresystem has enabled the possibility of realizing advanced real-time monitoring of patients and enriched the quality of medical services through data sharing among intelligent wearable devices and sensors. However, this connectivity brings the… read more here.
Keywords: data sharing; efficient data; secure efficient; permissioned blockchain ... See more keywords
Decentralized genomics audit logging via permissioned blockchain ledgering
Sign Up to like & getrecommendations! Published in 2020 at "BMC Medical Genomics"
DOI: 10.1186/s12920-020-0720-3
Abstract: One of the tasks in the iDASH Secure Genome Analysis Competition in 2018 was to develop blockchain-based immutable logging and querying for a cross-site genomic dataset access audit trail. The specific challenge was to design… read more here.
Keywords: audit logging; multichain; genomics audit; decentralized genomics ... See more keywords
Towards Quantum-Secured Permissioned Blockchain: Signature, Consensus, and Logic
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DOI: 10.3390/e21090887
Abstract: While Blockchain technology is universally considered as a significant technology for the near future, some of its pillars are under a threat of another thriving technology, Quantum Computing. In this paper, we propose important safeguard… read more here.
Keywords: quantum; consensus; quantum secured; signature ... See more keywords