Results 1 to 10 of about 5,471 (111)
Post-quantum distributed ledger technology: a systematic survey [PDF]
Scientific Reports, 2023 Blockchain technology finds widespread application across various fields due to its key features such as immutability, reduced costs, decentralization, and transparency.
Nikhil Kumar Parida +4 more
doaj +2 more sources
The distributed ledger technology as a measure to minimize risks of poor-quality pharmaceuticals circulation [PDF]
PeerJ Computer Science, 2020 Background In the modern world, millions of people suffer from fake and poor-quality medical products entering the market. Violation of the rules of transportation of drugs makes them ineffective and even dangerous.
Aleksandr Erokhin +2 more
doaj +3 more sources
DAG-Based Distributed Ledger for Low-Latency Smart Grid Network
Energies, 2019 In this paper, we propose a scheme that implements a Distributed Ledger Technology (DLT) based on Directed Acyclic Graph (DAG) to generate, validate, and confirm the electricity transaction in Smart Grid. The convergence of the Smart Grid and distributed
Seongjoon Park, Hwangnam Kim
doaj +3 more sources
Authenticating Health Activity Data Using Distributed Ledger Technologies [PDF]
Computational and Structural Biotechnology Journal, 2018 The on-demand digital healthcare ecosystem is on the near horizon. It has the potential to extract a wealth of information from “big data” collected at the population level, to enhance preventive and precision medicine at the patient level.
James Brogan +2 more
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Enhancing Privacy and Data Security across Healthcare Applications Using Blockchain and Distributed Ledger Concepts [PDF]
Healthcare, 2020 Rubén González Crespo +2 more
exaly +2 more sources
Heterogeneous Preferential Attachment in Key Ethereum-Based Cryptoassets
Frontiers in Physics, 2021 In this study, we analyse the aggregated transaction networks of Ether (the native cryptocurrency in Ethereum) and the three most market-capitalised ERC-20 tokens in this platform at the time of writing: Binance, USDT, and Chainlink.
Francesco Maria De Collibus +5 more
doaj +1 more source
Reward Distribution in Proof-of-Stake Protocols: A Trade-Off Between Inclusion and Fairness
IEEE Access, 2023 Proof-of-Stake (PoS) variants provide an energy-efficient alternative to Proof-of-Work (PoW). However, it is not clear whether practical PoS implementations are fair with respect to wealth, stake, and reward distribution.
Sheng-Nan Li +2 more
doaj +1 more source
Entropy, 2022 In this paper, we use the methods of networks science to analyse the transaction networks of tokens running on the Ethereum blockchain. We start with a deep dive on four of them: Ampleforth (AMP), Basic Attention Token (BAT), Dai (DAI) and Uniswap (UNI).
Francesco Maria De Collibus +3 more
doaj +1 more source
Approaches to Regulating E-Money Market in the Eurasian Economic Community: Comparative Analysis [PDF]
Финансовый журнал, 2020 The goal of this paper is to identify relevant (general and particular) elements of electronic money regulation in Russia, Kyrgyzstan, Kazakhstan, Belarus and Armenia.
Victor L. Dostov +3 more
doaj +1 more source