Results 21 to 30 of about 82,653 (267)
Distributed Ledger Technology for eHealth Identity Privacy: State of The Art and Future Perspective. [PDF]
Sensors (Basel), 2020 Bouras MA +5 more
europepmc +2 more sources
Stochastic Modelling of Selfish Mining in Proof-of-Work Protocols
Journal of Cybersecurity and Privacy, 2022 In blockchain-based systems whose consensus mechanisms resort to Proof-of-Work (PoW), it is expected that a miner’s share of total block revenue is proportional to their share of hashing power with respect to the rest of the network.
Caspar Schwarz-Schilling +2 more
doaj +1 more source
Atomic Appends: Selling Cars and Coordinating Armies with Multiple Distributed Ledgers [PDF]
, 2020 The various applications using Distributed Ledger Technologies (DLT) or blockchains, have led to the introduction of a new "marketplace" where multiple types of digital assets may be exchanged.
, Georgiou, Chryssis, Nicolaou, Nicolas
core +1 more source
Disorder unleashes panic in bitcoin dynamics
Journal of Physics: Complexity, 2023 The behaviour of Bitcoin owners is reflected in the structure and the number of bitcoin transactions encoded in the Blockchain. Likewise, the behaviour of Bitcoin traders is reflected in the formation of bullish and bearish trends in the crypto market ...
Marco Alberto Javarone +5 more
doaj +1 more source
Towards the Temporal Streaming of Graph Data on Distributed Ledgers [PDF]
, 2017 We present our work-in-progress on handling temporal RDF graph data using the Ethereum distributed ledger. The motivation for this work are scenarios where multiple distributed consumers of streamed data may need or wish to verify that data has not been ...
Bastianelli, Emanuele +4 more
core +1 more source
Consensus formation on heterogeneous networks
EPJ Data Science, 2022 Reaching consensus—a macroscopic state where the system constituents display the same microscopic state—is a necessity in multiple complex socio-technical and techno-economic systems: their correct functioning ultimately depends on it.
Edoardo Fadda +3 more
doaj +1 more source
Distributed Ledger Technology for IoT: Parasite Chain Attacks
, 2020 Directed Acyclic Graph (DAG) based Distributed Ledgers can be useful in a number of applications in the IoT domain. A distributed ledger should serve as an immutable and irreversible record of transactions, however, a DAG structure is a more complicated ...
Cullen, Andrew +3 more
core +1 more source
Factors that Impact Blockchain Scalability [PDF]
, 2019 Blockchain systems (more precisely Distributed Ledger Technologies(DLTs)) represent a different digital ecosystem compared with traditional computer systems.
Beck, Roman, Eklund, Peter
core +1 more source
A Serverless Distributed Ledger for Enterprises [PDF]
Proceedings of the Annual Hawaii International Conference on System Sciences, 2022 Enterprises have been attracted by the capability of blockchains to provide a single source of truth for workloads that span companies, geographies, and clouds while retaining the independence of each party's IT operations. However, so far production applications have remained rare, stymied by technical limitations of existing blockchain technologies ...
Sedlmeir, Johannes +5 more
openaire +4 more sources
Brief Announcement: Implementing Byzantine Tolerant Distributed Ledger Objects [PDF]
, 2019 Comunicación presentada en DISC 2019 International Symposium on Distributed Computing (Budapest, Hungary, 14-18 October ...
+3 more
core +2 more sources