Zobrazeno 1 - 10
of 923
pro vyhledávání: '"Consensus Algorithms"'
Publikováno v:
IEEE Access, Vol 12, Pp 79626-79651 (2024)
Blockchain technology originated alongside Bitcoin as a novel method of conducting financial transactions. It has garnered significant attention from both industry and academia in recent years, emerging as a prominent area of research. It is a decent
Externí odkaz:
https://doaj.org/article/4629143bc6024e4f8fbda25da9a12213
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 1, Pp 50-58 (2024)
In response to the defects of the traditional centralized economic dispatching strategy which needs to obtain global information and cannot adapt to the flexible topology of the system, and considering the coexistence of energy in the form of electri
Externí odkaz:
https://doaj.org/article/32af576f0bed498089be813df1b26bf8
Publikováno v:
Drones, Vol 8, Iss 7, p 285 (2024)
Time synchronization is a critical prerequisite for unmanned aerial vehicle ad hoc networks (UANETs) to facilitate navigation and positioning, formation control, and data fusion. However, given the dynamic changes in UANETs, improving the convergence
Externí odkaz:
https://doaj.org/article/178d39ea18fc4d68886360eebd0ada8b
Publikováno v:
IEEE Access, Vol 11, Pp 142916-142930 (2023)
The problem of formation tracking control for a group of quadcopters with nonlinear dynamics using Barrier Lyapunov Functions (BLFs) is studied in this paper where the quadcopters are following a desired predefined trajectory in a predefined formatio
Externí odkaz:
https://doaj.org/article/e1469683d55c44079bdfc73bc1db7bb7
Publikováno v:
IEEE Access, Vol 11, Pp 14587-14611 (2023)
Consensus algorithms that function in permissionless blockchain systems must randomly select new block proposers in a decentralised environment. Our contribution is a new blockchain consensus algorithm called Proof-of-Publicly Verifiable Randomness (
Externí odkaz:
https://doaj.org/article/84e59a647f9c41b685493e1415149446
Akademický článek
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Akademický článek
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Publikováno v:
Jisuanji kexue yu tansuo, Vol 16, Iss 6, Pp 1214-1242 (2022)
The consensus algorithm, as the core technology of blockchain, provides mechanism support and guarantee for the realization of functions such as decentralization, openness, autonomy, information tamperability and anonymous traceability, and realizes
Externí odkaz:
https://doaj.org/article/72036309aada4efb93df043bf6418cc6
Publikováno v:
Emerging Science Journal, Vol 6, Iss 3, Pp 429-447 (2022)
This work presents a novel hybrid control approach based on null space and consensus algorithms to solve the scalability problems of mobile robot formation and improve leader control through multiple control objectives. In previous works, the trainin
Externí odkaz:
https://doaj.org/article/7bbd009de9604b178302f2a577c32d43
Autor:
Ali Khosravi, Fanni Säämäki
Publikováno v:
Energies, Vol 16, Iss 18, p 6610 (2023)
Since their inception with Bitcoin in the late 2000s, cryptocurrencies have grown exponentially, reshaping traditional financial paradigms. This transformative journey, while innovative, brings forth pressing concerns about their energy consumption a
Externí odkaz:
https://doaj.org/article/d7b9ebfd646840a985f4b9dd377bf236