Results 41 to 50 of about 147,212 (115)

The Blockchain Folk Theorem [PDF]

open access: yesThe Review of Financial Studies, 2018
Blockchains are distributed ledgers, operated within peer-to-peer networks. If reliable and stable, they could offer a new, cost effective way to record transactions, but are they? We model the proof-of-work blockchain protocol as a stochastic game and analyse the equilibrium strategies of rational, strategic miners.
Biais, Bruno   +3 more
openaire   +8 more sources

Combining Blockchain and Swarm Robotics to Deploy Surveillance Missions [PDF]

open access: yes, 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

Not So Fast--Risks Related to the Use of a SAFT for Token Sales [PDF]

open access: yes, 2017
On October 2, 2017, Cooley LLP and Protocol Labs released a whitepaper entitled “The SAFT Project: Toward a Compliant Token Sale Framework” (the “Whitepaper”), purporting to develop “a new, compliant framework” for engaging in the sale of blockchain ...
The Cardozo Blockchain Project
core   +1 more source

The Blockchain Paradox

open access: yes, 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 PRIMER ON BLOCKCHAIN

open access: yesInternational Journal of Advances in Scientific Research and Engineering, 2018
Originally developed as the accounting method for the virtual currency Bitcoin, Blockchains are appearing in a variety of commercial applications today. Blockchain technology is a type of distributed digital ledger that uses encryption to make entries permanent and tamper-proof and can be programmed to record financial transactions.
Suxia Cui   +3 more
openaire   +2 more sources

The Blockchain Anomaly

open access: yes2016 IEEE 15th International Symposium on Network Computing and Applications (NCA), 2016
Most popular blockchain solutions, like Bitcoin, rely on proof-of-work, guaranteeing that the output of the consensus is agreed upon with high probability. However, this probability depends on the delivery of messages and that the computational power of the system is sufficiently scattered among pools of nodes in the network so that no pool can mine ...
Christopher Natoli, Vincent Gramoli
openaire   +2 more sources

Blockchain: A Graph Primer

open access: yes, 2017
Bitcoin and its underlying technology Blockchain have become popular in recent years. Designed to facilitate a secure distributed platform without central authorities, Blockchain is heralded as a paradigm that will be as powerful as Big Data, Cloud ...
Akcora, Cuneyt Gurcan   +2 more
core  

Philosophy of Blockchain Technology - Ontologies [PDF]

open access: yes, 2019
About the necessity and usefulness of developing a philosophy specific to the blockchain technology, emphasizing on the ontological aspects. After an Introduction that highlights the main philosophical directions for this emerging technology, in ...
Sfetcu, Nicolae
core   +1 more source

The Role of International Rules in Blockchain-Based Cross-Border Commercial Disputes [PDF]

open access: yes, 2019
[excerpt] The concept of online dispute resolution (ODR) is not new. 1 But, with the advent of Web 3.0, the distributed web that facilitates pseudonymous and cross-border transactions via blockchain\u27s distributed ledger technology, 2 the idea of, and ...
Evans, Tonya M.
core   +1 more source

A Framework for Blockchain Interoperability and Runtime Selection

open access: yes, 2019
The suitability of a particular blockchain for a given use case depends mainly on the blockchain's functional and non-functional properties. Such properties may vary over time, and thus, a selected blockchain may become unsuitable for a given use case ...
Borkowski, Michael   +2 more
core  

Home - About - Disclaimer - Privacy