Results 1 to 10 of about 1,521 (191)
Traceability in Permissioned Blockchain [PDF]
IEEE Access, 2020 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 almost
Tatsuo Mitani, Akira Otsuka
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Scalability improvement and analysis of permissioned-blockchain
ICT Express, 2021 Through the Bitcoin application, the innovative technology was miraculously launched in the markets, influencing numerous industries. Bitcoin is nothing but a form of digital currency (cryptocurrency) that can be used for trading in place of fiat money ...
Swathi P., M. Venkatesan
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A Blockchain Oracle Interoperability Technique for Permissioned Blockchain
IEEE AccessBlockchain interoperability has become an essential requirement for the advancement of blockchain technology in numerous fields. Enterprise organizations are increasingly utilizing permissioned blockchains to manage and store their organizations’ ...
Asma A. Alhussayen +3 more
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Permissioned blockchain frameworks in the industry: A comparison
ICT Express, 2021 Permissioned and private blockchain platforms are increasingly used in today’s industry. This paper provides a comprehensive and comparative study of the 5 major frameworks (Fabric, Ethereum, Quorum, MultiChain and R3 Corda) with regard to the community activities, performance, scalability, privacy and adoption criteria.
Julien Polge +2 more
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Scalable Dynamic Multi-Agent Practical Byzantine Fault-Tolerant Consensus in Permissioned Blockchain
Applied Sciences, 2018 The permissioned blockchain system has recently become popular in a wide range of scenarios, such as artificial intelligence, financial applications and the Internet of things, due to its dominance in terms of distribution, decentralization, reliability ...
Libo Feng +3 more
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Using Secure Multi-Party Computation to Protect Privacy on a Permissioned Blockchain. [PDF]
Sensors (Basel), 2021 Zhou J, Feng Y, Wang Z, Guo D.
europepmc +2 more sources
eHealth Integrity Model Based on Permissioned Blockchain [PDF]
Future Internet, 2019 (1) Background: Large eHealth systems should have a mechanism to detect unauthorized changes in patients’ medical documentation, access permissions, and logs.
Tomasz Hyla, Jerzy Pejaś
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Blockchain Implications for Marketing; A Review and an Empirical Analysis [PDF]
Journal of Information Technology Management, 2022 Blockchain technology was initially implemented for cryptocurrencies in 2009, but it caught the undivided attention of multiple industries such as finance, supply chain management, healthcare, and governments. This research was set out to investigate and
Taher M. Al-Ahwal +2 more
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Mitosis: Practically Scaling Permissioned Blockchains [PDF]
Annual Computer Security Applications Conference, 2021 Scalability remains one of the biggest challenges to the adoption of permissioned blockchain technologies for large-scale deployments. Permissioned blockchains typically exhibit low latencies, compared to permissionless deployments -- however at the cost of poor scalability.
Giorgia Azzurra Marson +4 more
openaire +2 more sources
Blockchain: Research and Applications, 2022 Given the availability of several blockchain technologies in permissioned contexts, blockchain application designers have to cope with the increasing complexity of choosing which technology and consensus algorithm best fit a specific use case.
Marco Mazzoni +2 more
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