Consortium Blockchain Data Sharing Scheme Using Lattice Ciphertext Policy Attribute-Based Encryption [PDF]
Jisuanji gongcheng, 2023 In the process of data sharing, problems of data leakage and trust crisis can arise, and with the emergence of quantum computers, the threat to traditional encryption algorithms is greater.
Lingyun ZHANG, Yuling CHEN
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CCIO: A Cross-Chain Interoperability Approach for Consortium Blockchains Based on Oracle
Sensors, 2023 Cross-chain interoperability can expand the ability of data interaction and value circulation between different blockchains, especially the value interaction and information sharing between industry consortium blockchains.
Shaofei Lu +6 more
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Non-byzantine Fault Tolerance Consensus Algorithm for Consortium Blockchain [PDF]
Jisuanji kexue, 2021 As a consortium blockchain with the multi-center characteristics of public blockchain and the high-performance advantages of private blockchain,it has become the center of development of China.Combined with the characteristics of node trust in the ...
WANG Ri-hong, ZHOU Hang, XU Quan-qing, ZHANG Li-feng
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A node selection algorithm with a genetic method based on PBFT in consortium blockchains
Complex & Intelligent Systems, 2022 Industry and research communities have widely studied Blockchain technology, and the consortium blockchain is currently the most used category with a wide range of applications.
Jinyu Zhang +3 more
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MBFT: A New Consensus Algorithm for Consortium Blockchain [PDF]
IEEE Access, 2020 Blockchain technology is an emerging distributed ledger technology that has exploratory applications in many areas. The consensus algorithm, as the core module of the blockchain, has an important impact on the security, scalability, and efficiency of the blockchain network.
Mingxiao Du, Qijun Chen, Xiaofeng Ma
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To join or not to join?–A framework for the evaluation of enterprise blockchain consortia
Frontiers in Blockchain, 2022 Within the past years, enterprise blockchain solutions were frequently developed within different industry consortia. In most cases, this resulted in isolated solutions competing against each other due to similar approaches and goals.
Max Schwarzer +2 more
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The essential benefits of an enterprise blockchain in business model innovation
Jurnal Ekonomi dan Bisnis, 2021 Blockchain brings changes and disruptions to the existing business models and therefore deserves further analysis. Accordingly, this study aims to explain the phenomenon of blockchain technology in the business model innovation in the enterprise ...
Ambara Purusottama +1 more
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IEEE Access, 2021 Diabetes is a metabolic disorder caused by high blood sugar levels, which can harm the kidneys, the heart, the eyes, and blood vessels. During the Covid-19 pandemic, diabetes patients were most affected. In the existing healthcare system, medical data is
Ganesan Subramanian +1 more
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Towards Blockchain-Integrated Enterprise Resource Planning: A Pre-Implementation Guide
, 2023 In the face of numerous challenges in supply chain management, new technologies are being implemented to overcome obstacles and improve overall performance.
Lahlou Imane +3 more
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Research on anonymous identity authentication technology in Fabric
网络与信息安全学报, 2021 Solving the privacy problem of users in the consortium blockchain becomes the key to accelerate the implementation of the practical application of blockchain. A set of anonymous identity authentication scheme based on PKI is designed based on Hyperledger
YE Yueyang, ZHANG Xinglan
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