Results 11 to 20 of about 3,095,141 (299)
Hybrid Raft-PoW Blockchain Consensus Algorithm
IEEE AccessThe Raft consensus algorithm is widely used in private networks as an alternative to the energy-intensive PoW consensus algorithm in blockchains. The Raft consensus algorithm’s voting mechanism performs well in reliable and well-planned networks ...
Mehtap Kose Ulukok +2 more
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MinMax algorithms for stabilizing consensus [PDF]
Distributed Computing, 2021 In the stabilizing consensus problem, each agent of a networked system has an input value and is repeatedly writing an output value; it is required that eventually all the output values stabilize to the same value which, moreover, must be one of the input values. We study this problem for a synchronous model with identical and anonymous agents that are
Charron-Bost, Bernadette, Moran, Shlomo
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Consensus Filtering Algorithm with Incomplete Measurements
International Journal of Distributed Sensor Networks, 2015 In order to improve the estimate performance of distributed sensor networks, we introduce an improved consensus-based distributed filtering algorithm. Firstly, sensors obtain the local estimates using their own measurements.
Yungang Wu, Zhenmin Tang
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An enhanced consensus algorithm for blockchain. [PDF]
Sci RepConsensus plays a crucial role in blockchain technology, with the deleted proof of stake (DPoS) consensus mechanism commonly utilized in both public and hybrid chains. However, the current DPoS mechanism faces challenges such as low node engagement in voting and potential security risks posed by malicious nodes.
Wei Y, Xu Q, Peng H.
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CAGE - Consensus Algorithm Genetically Encouraged [PDF]
, 2022 Blockchain Technology has gone beyond just cryptocurrency. There is a growing need not only for development in blockchain technology to support the needs of Web 3.0, but also a need for research into Blockchain Technology.
Maka, K.
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Albatross – An optimistic consensus algorithm [PDF]
2019 Crypto Valley Conference on Blockchain Technology (CVCBT), 2019 The consensus protocol is a critical component of distributed ledgers and blockchains. Achieving consensus over a decentralized network poses challenges to transaction finality and performance. Currently, the highest-performing consensus algorithms are speculative BFT algorithms, which, however, compromise on the transaction finality guarantees offered
Pascal Berrang +4 more
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An Algorithm for Consensus Trees [PDF]
2020 24th International Computer Science and Engineering Conference (ICSEC), 2020 We consider the tree consensus problem, an important problem in bioinformatics. Given a rooted tree $t$ and another tree $T$, one would like to incorporate compatible information from $T$ to $t$. This problem is a subproblem in the tree refinement problem called the RF-Optimal Tree Refinement Problem defined by in Christensen, Molloy, Vachaspati and ...
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Distributed economic dispatching method for microgrid clusters considering information interaction
Zhejiang dianli, 2023 With the development of renewable energy sources （RESs）， more distributed generators with random nature are connected to the distribution network in the form of microgrid clusters.
LI Zhihao +5 more
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A Consensus Algorithm for Multi-Objective Battery Balancing
Energies, 2021 Batteries stacks are made of cells in certain series-parallel arrangements. Unfortunately, cell performance degrades over time in terms of capacity, internal resistance, or self-discharge rate. In addition, degradation rates are heterogeneous, leading to
Jorge Varela Barreras +3 more
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An unbiased Kalman consensus algorithm [PDF]
2006 American Control Conference, 2006 This paper investigates the consensus problem for a team of agents with inconsistent information, which is a core component for many proposed distributed planning schemes. Kalman filtering approaches to the consensus problem have been proposed, and they were shown to converge for strongly connected networks.
Mehdi Alighanbari, Jonathan P. How
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