Articles with "consensus mechanism" as a keyword



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A distributed-consensus mechanism of decision making explains economically irrational behaviours

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Published in 2019 at "Animal Behaviour"

DOI: 10.1016/j.anbehav.2019.04.016

Abstract: In humans, as in many other animals, preferences between options can be reversed when other irrelevant options are added to the choice set. Heuristics theories view such puzzling departure from economic rationality as evidence that… read more here.

Keywords: distributed consensus; mechanism; consensus mechanism; decision making ... See more keywords
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Wi-Fi-Dependent Consensus Mechanism for Constrained Devices Using Blockchain Technology

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.3014287

Abstract: Consensus mechanisms are at the core of any Distributed Ledger Technology. They define how transactions are validated and verified, how the network resolves conflicts and protects against malicious intent, and how multiple devices on a… read more here.

Keywords: consensus mechanism; consensus; constrained devices; technology ... See more keywords
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An improved H-Algorand consensus mechanism with credibility assessment applying in EMR storage system

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3176944

Abstract: In order to enhance the security and throughput of medical records storage system, a model using an improved H-Algorand consensus mechanism with credibility assessment is proposed. In this study, the model applies blockchain technology to… read more here.

Keywords: system; algorand consensus; consensus mechanism; credibility assessment ... See more keywords
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A DQN-Based Consensus Mechanism for Blockchain in IoT Networks

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Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2021.3132420

Abstract: The integration of the blockchain and Internet of Things (IoT) systems can effectively guarantee data security in IoT applications. To facilitate the use of blockchain on resource-constrained IoT end devices, we propose RAFT+ with a… read more here.

Keywords: blockchain; consensus; end devices; consensus mechanism ... See more keywords
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A Parallel Consensus Mechanism Using PBFT Based on DAG-Lattice Structure in the Internet of Vehicles

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Published in 2023 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3222217

Abstract: The blockchain technology in the Internet of Vehicles (IoV) can be applied to solve security problems. Due to the high dynamics and resource constraints of the IoV, the traditional single-chain blockchain system is not suitable… read more here.

Keywords: dag lattice; consensus; consensus mechanism; lattice structure ... See more keywords
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The Design of Hierarchical Consensus Mechanism Based on Service-Zone Sharding

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Published in 2020 at "IEEE Transactions on Engineering Management"

DOI: 10.1109/tem.2020.2993413

Abstract: The byzantine agreement protocol has a disadvantage that there are many limitations on node scalability, because the performance degradation may occur due to a large amount of traffic. Hence, this classical byzantine agreement algorithm seems… read more here.

Keywords: hierarchical consensus; consensus mechanism; consensus; service zone ... See more keywords
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Efficient Quantum Blockchain With a Consensus Mechanism QDPoS

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Published in 2022 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2022.3203316

Abstract: Quantum blockchain is expected to offer an alternative to classical blockchain to resist malicious attacks laughed by future quantum computers. Although a few quantum blockchain schemes have been constructed, their efficiency is low and unable… read more here.

Keywords: consensus mechanism; quantum blockchain; quantum;
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Improvement of the DPoS Consensus Mechanism in Blockchain Based on Vague Sets

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Published in 2020 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2019.2955719

Abstract: United Nations security council resolutions are voted on by fifteen members of the security council. A resolution will be deemed to be adopted if more than nine of the member states adopt it and all… read more here.

Keywords: agent node; consensus mechanism; consensus; dpos consensus ... See more keywords
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Proof of Sense: A Novel Consensus Mechanism for Spectrum Misuse Detection

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Published in 2022 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2022.3169978

Abstract: Optimal use of scarce radio spectrum is essential in the proliferation of beyond 5G networks, and promising blockchain technology offers various benefits for the spectrum management. However, existing blockchain-based solutions are expensive, nonoptimized, and lack… read more here.

Keywords: novel consensus; consensus mechanism; spectrum; detection ... See more keywords
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Sustainable Smart Industry: A Secure and Energy Efficient Consensus Mechanism for Artificial Intelligence Enabled Industrial Internet of Things

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/1419360

Abstract: In recent years, the Internet of Things (IoT) has been industrializing in various real-world applications, including smart industry and smart grids, to make human existence more reliable. An overwhelming volume of sensing data is produced… read more here.

Keywords: consensus; intelligence; consensus mechanism; energy ... See more keywords
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A Blockchain Consensus Protocol Based on Quantum Attack Algorithm

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/1431967

Abstract: The blockchain is a distributed storage system of digital assets. This decentralized, non-copyable technology stems from universal standard password algorithm and the consensus mechanism of the game theory. The development of quantum computing poses threat… read more here.

Keywords: blockchain; blockchain consensus; consensus; consensus mechanism ... See more keywords