Results 11 to 20 of about 167,450,031 (235)
The Application of Proof of Stake: Advantages, Challenges and Future Development [PDF]
ITM Web of ConferencesWith the development of consensus mechanism, researchers emphasize the need to strengthen the Proof of Stake consensus process. Problem like how to keep the transaction platform protocol fair; how to decentralize the digital transaction system etc.
Zhang Zhenhao
doaj +2 more sources
Practical Large-Scale Proof-Of-Stake Asynchronous Total-Order Broadcast [PDF]
, 2023 We present simple and practical protocols for generating randomness as used by asynchronous total-order broadcast. The protocols are secure in a proof-of-stake setting with dynamically changing stake.
Nielsen, Jesper Buus +5 more
core +8 more sources
Looking for Stability in Proof-of-Stake based Consensus Mechanisms
Blockchain: Research and ApplicationsThe Proof-of-Stake (PoS) consensus algorithm has been criticized in the literature and in several cryptocurrency communities, due to the so-called compounding effect: who is richer has more coins to stake, therefore a higher probability of being selected
Alberto Leporati, Lorenzo Rovida
exaly +3 more sources
Quadratic Voting in Blockchain Governance
Information, 2022 Governance in blockchain platforms is an increasingly important topic. A particular concern related to voting procedures is the formation of dominant positions, which may discourage participation of minorities.
Nicola Dimitri
doaj +1 more source
An Event Study of the Ethereum Transition to Proof-of-Stake
Commodities, 2023 On 15 September 2022, the Ethereum network adopted a proof-of-stake (PoS) consensus mechanism. We study the impact on the network and competing platforms in a two month event window around the Beacon chain merge.
Elie Kapengut, Bruce Mizrach
doaj +1 more source
Cybersecurity, 2023 Blockchain technology has gained widespread adoption in recent years due to its ability to enable secure and transparent record-keeping and data transfer.
Ziad Hussein +2 more
doaj +1 more source
Технічна інженерія, 2023 Existing mechanisms for the Proof-of-Stake and Proof-of-Work decision-making systems in blockchains are thoroughly studied and compared at work. Consensus methods are considered a process of agreeing on a new block that is subsequently added to the ...
O.V. , M.S.
doaj +1 more source
Proof-of-Stake Mining Games with Perfect Randomness [PDF]
, 2021 Proof-of-Stake blockchains based on a longest-chain consensus protocol are an attractive energy-friendly alternative to the Proof-of-Work paradigm. However, formal barriers to "getting the incentives right" were recently discovered, driven by the desire ...
Ferreira, Matheus V. X. +1 more
core +1 more source
A Survey on Blockchain Consensus with a Performance Comparison of PoW, PoS and Pure PoS
Mathematics, 2020 Blockchain technology started as the backbone for cryptocurriencies and it has emerged as one of the most interesting technologies of the last decade. It is a new paradigm able to modify the way how industries transact.
Cristian Lepore +5 more
doaj +1 more source
Understanding Decentralization of Decision-Making Power in Proof-of-Stake Blockchains: An Agent-Based Simulation Approach [PDF]
, 2022 Blockchain systems allow for securely keeping shared records of transactions in a decentralized way. This is enabled by algorithms called consensus mechanisms.
Hahn, Jungpil +7 more
core +1 more source