Results 111 to 120 of about 311,882 (281)
The Blockchain Folk Theorem [PDF]
The Review of Financial Studies, 2018 Blockchains are distributed ledgers, operated within peer-to-peer networks. We model the proof-of-work blockchain protocol as a stochastic game and analyze the equilibrium strategies of rational, strategic miners. Mining the longest chain is a Markov perfect equilibrium, without forking, in line with Nakamoto (2008).
Biais, Bruno +3 more
openaire +7 more sources
Blockchain Technologies for Smart Energy Systems: Fundamentals, Challenges and Solutions [PDF]
arXiv, 2019 In this paper, we discuss the integration of blockchain in smart energy systems. We present various blockchain technology solutions, review important blockchain platforms, and several blockchain based smart energy projects in different smart energy domains.
arxiv
Exploring Blockchain Technology through a Modular Lens: A Survey [PDF]
arXiv, 2023 Blockchain has attracted significant attention in recent years due to its potential to revolutionize various industries by providing trustlessness. To comprehensively examine blockchain systems, this article presents both a macro-level overview on the most popular blockchain systems, and a micro-level analysis on a general blockchain framework and its ...
arxiv
Combining Blockchain and Swarm Robotics to Deploy Surveillance Missions [PDF]
, 2019 Current swarm robotics systems are not utilized as frequently in surveillance missions due to the limitations of the existing distributed systems\u27 designs.
Razavi, Ardalan
core +1 more source
Supply Chain Management, 2019 PurposeThis paper aims to investigate the way in which blockchain technology is likely to influence future supply chain practices and policies.Design/methodology/approachA systematic review of both academic and practitioner literature was conducted ...
Yingli Wang, J. Han, P. Beynon-Davies
semanticscholar +1 more source
Selecting Reliable Blockchain Peers via Hybrid Blockchain Reliability Prediction [PDF]
arXiv, 2019 Blockchain and blockchain-based decentralized applications are attracting increasing attentions recently. In public blockchain systems, users usually connect to third-party peers or run a peer to join the P2P blockchain network. However, connecting to unreliable blockchain peers will make users waste resources and even lose millions of dollars of ...
arxiv
Solutions to Scalability of Blockchain: A Survey
IEEE Access, 2020 Blockchain-based decentralized cryptocurrencies have drawn much attention and been widely-deployed in recent years. Bitcoin, the first application of blockchain, achieves great success and promotes more development in this field.
Q. Zhou +3 more
semanticscholar +1 more source
, 2019 Abstract Abstract This contribution deals with the problem of interoperability of blockchain technologies. Building on the framework offered by Lawrence Lessig, it will be argued that interoperability cannot be viewed as a simple matter of technological design.
Paolo Tasca, Riccardo Piselli
openaire +2 more sources
A Logic of Blockchain Updates [PDF]
arXiv, 2017 Blockchains are distributed data structures that are used to achieve consensus in systems for cryptocurrencies (like Bitcoin) or smart contracts (like Ethereum). Although blockchains gained a lot of popularity recently, there is no logic-based model for blockchains available.
arxiv
State sharding model on the blockchain [PDF]
arXiv, 2020 Blockchain is an incrementally updated ledger maintained by distributed nodes rather than centralized organizations. The current blockchain technology faces scalability issues, which include two aspects: low transaction throughput and high storage capacity costs. This paper studies the blockchain structure based on state sharding technology, and mainly
arxiv