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A Scalable Cross-Chain Access Control and Identity Authentication Scheme [PDF]
Sensors, 2023 Cross-chain is an emerging blockchain technology which builds the bridge across homogeneous and heterogeneous blockchains. However, due to the differentiation of different blockchains and the lack of access control and identity authentication of cross ...
Yuhang Ding +5 more
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CCIO: A Cross-Chain Interoperability Approach for Consortium Blockchains Based on Oracle [PDF]
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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A Trusted Reputation Management Scheme for Cross-Chain Transactions [PDF]
Sensors, 2023 Blockchain has become a well-known, secured, decentralized datastore in many domains, including medical, industrial, and especially the financial field.
Kuongho Chen +5 more
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Blockchain-enabled cross-chain collaboration model for elderly health information from a whole process perspective [PDF]
Frontiers in Public Health, 2023 Due to people having less children and the aging population, the demand for elderly health services is increasing, which leads to an increase in demand for elderly health information. However, there is a gap between elderly medical health information and
Mo Hu, Fan Sheng
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Towards Scalable Cross-Chain Messaging [PDF]
2023 IEEE International Conference on Blockchain (Blockchain), 2023 Blockchains were originally designed as closed execution environments and lack the ability to communicate directly with external systems. To overcome this limitation, many blockchains employ relayers, external applications capable of transporting data between different blockchains.
Chervinski, Joao Otavio +2 more
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A notary group-based cross-chain mechanism
Digital Communications and Networks, 2022 As an emerging distributed technology, blockchain has begun to penetrate into many fields such as finance, healthcare, supply chain, intelligent transportation.
Anping Xiong +4 more
doaj +3 more sources
A review of blockchain cross‐chain technology
IET Blockchain, 2023 Along with the continuous breakthroughs and innovations in blockchain technology, various blockchain application scenarios are emerging, such as healthcare, e‐voting, and Internet of Things. However, in general, these applications need to be supported by
Li Li, Jiahao Wu, Wei Cui
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Research on the Cross-Chain Model of Rice Supply Chain Supervision Based on Parallel Blockchain and Smart Contracts. [PDF]
Foods, 2022 Rice is one of the three major staple foods in the world, and the quality and safety of rice are related to the development of human beings. The new crown epidemic, pesticide residues, insect pests, and heavy metal pollution have a certain security ...
Peng X +6 more
europepmc +2 more sources
Atomic Cross-Chain Swaps [PDF]
Proceedings of the 2018 ACM Symposium on Principles of Distributed Computing, 2018 An atomic cross-chain swap is a distributed coordination task where multiple parties exchange assets across multiple blockchains, for example, trading bitcoin for ether. An atomic swap protocol guarantees (1) if all parties conform to the protocol, then all swaps take place, (2) if some coalition deviates from the protocol, then no conforming party ...
Maurice Herlihy
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A Survey on Cross-Chain Technology: Challenges, Development, and Prospect
IEEE Access, 2023 With the continuous development of blockchain technology, many blockchain applications, such as digital currencies in the form of tokens, are deployed.
Hanyu Mao +4 more
doaj +2 more sources