Results 31 to 40 of about 3,095,141 (299)
Quantitative Analysis of Consensus Algorithms [PDF]
IEEE Transactions on Dependable and Secure Computing, 2012 Consensus is one of the key problems in fault-tolerant distributed computing. Although the solvability of consensus is now a well-understood problem, comparing different algorithms in terms of efficiency is still an open problem. In this paper, we address this question for round-based consensus algorithms using communication predicates, on top of a ...
Borran, Fatemeh +3 more
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On the Influence of Noise in Randomized Consensus Algorithms [PDF]
IEEE Control Systems Letters, 2021 6 pages, submitted to IEEE Control Systems ...
Vizuete, Renato +2 more
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Energies, 2023 Future power systems will face more extreme operating condition scenarios, and system emergency dispatch will face more severe challenges. The use of distributed control is a well-designed way to handle this.
Buxiang Zhou +5 more
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Rational PBFT Consensus Algorithm with Evolutionary Game [PDF]
Jisuanji kexue, 2022 Byzantine fault-tolerant algorithm is vital to ensure the distributed system such as blockchain reaching consistency.The performance of algorithm affects the security and stability of the system.In view of the low efficiency and lack of incentive ...
YANG Xin-yu, PENG Chang-gen, YANG Hui, DING Hong-fa
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Rapid Consensus Structure: Continuous Common Knowledge in Asynchronous Distributed Systems
Mathematics, 2020 A distributed system guarantees the acceptance of Byzantine fault tolerance (BFT) for information transmission. Practical BFT (pBFT) and asynchronous BFT (aBFT) are among the various available forms of BFT. Distributed systems generally share information
Sang-Min Choi +3 more
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IEEE Access, 2021 The uncertainty of high-permeability renewable energy output brings about great challenges to the operation control in distribution network. The traditional control mode has lower reliability, higher calculation and greater communication pressure.
Yanchun Xu, Jin Zhang, Ping Wang, Mi Lu
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Verifying the Hashgraph Consensus Algorithm
CoRR, 2021 The Hashgraph consensus algorithm is an algorithm for asynchronous Byzantine fault tolerance intended for distributed shared ledgers. Its main distinguishing characteristic is it achieves consensus without exchanging any extra messages; each participant's votes can be determined from public information, so votes need not be transmitted. In this paper,
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Consortium Blockchain Consensus Algorithm Based on PBFT [PDF]
Jisuanji kexue, 2021 Focusing on the problems of poor scalability,the random selection of primary nodes,and high network overhead in the practical-Byzantine-fault-tolerant consensus algorithm,this paper proposes a Byzantine-fault-tolerant consensus algorithm based on credit ...
ZHOU Yi-hua, FANG Jia-bo, JIA Yu-xin, JIA Li-yuan, SHI Wei-min
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Asynchronous Consensus Algorithm
CoRR, 2020 This document describes a new consensus algorithm which is asynchronous and uses gossip based message dissemination between nodes. The current version of the algorithm does not cover the case of a node failure or significantly delayed response. This is the subject of further research of the algorithm.
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Review of Blockchain Consensus Algorithm [PDF]
Jisuanji kexueThe consensus algorithm is a critical technological cornerstone of blockchain,facilitating consistency among nodes within a distributed system concerning specific data.The primary bottleneck in current consensus algorithms lies in the impact of ...
ZHOU Kai, CHEN Fu, LU Tianyuan, CAO Huaihu
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