Results 231 to 240 of about 3,056 (265)

Governing Blockchains and Blockchaining Government

2023
This chapter aims at taking stock of Blockchain from a public administration perspective. Blockchain is a technology allowing the tamper-resistant recording of transactions and the resilient distribution of data at a global level without the need for trust in any central actor. This chapter presents the technology to a non- specialist audience.
Steve Troupin, Evrim Tan, Jamie Berryhill   +2 more
openaire   +1 more source

The blockchain to fix all blockchains

New Scientist, 2017
The blockchain revolution is struggling. The much-vaunted technology behind bitcoin promises to enable trusted transactions without intermediaries. One problem is that there is no longer a single blockchain: the past few years have seen an explosion of different proprietary versions.
openaire   +1 more source

Blockchain and society

Informatik Spektrum, 2020
In this text, the origin of blockchain technology is explained and put into the context of three waves of digitalization: digitalization of information represented by the internet, digitalization of communities and community building tools represented by social media and digitalization of value represented by blockchain.
openaire   +1 more source

Blockchain in Context

Information Systems Frontiers, 2019
Blockchain has been used primarily in cryptocurrency applications like Bitcoin and Ethereum. These use cases show the staying power of blockchain technology and suggest additional uses such as smart contracting. We suggest these use cases, while producing knowledge, do not forecast the future of blockchain.
Andrew J. Ehrenberg, John Leslie King
openaire   +1 more source

Blockchain

Business & Information Systems Engineering, 2017
Michael Nofer, Peter Gomber, Oliver Hinz, Dirk Schiereck   +3 more
openaire   +1 more source

BFT in Blockchains: From Protocols to Use Cases

ACM Computing Surveys, 2022
James Clavin, Sisi Duan, Xin Wang
exaly  

Asynchronous Federated Learning System Based on Permissioned Blockchains

Sensors, 2022
Rong Wang, Wei-Tek Tsai
exaly  

The Security Reference Architecture for Blockchains: Toward a Standardized Model for Studying Vulnerabilities, Threats, and Defenses

IEEE Communications Surveys and Tutorials, 2021
Daniel Reijsbergen, Ivan Homoliak, Pawel Szalachowski   +2 more
exaly  

Cryptocurrencies and Blockchain

This study aims to assess the impacts that cryptocurrencies and blockchain have on financial accounting and auditing through eight interviews. The results allowed the authors to conclude that cryptocurrencies are considered cryptoassets, which can be classified in different ways, but above all, as inventories and intangible assets.
Diogo Barbosa, Sara Serra, João Novais
openaire   +1 more source

RSA and redactable blockchains

International Journal of Computer Mathematics: Computer Systems Theory, 2021
Vladimir Shpilrain, Dima Grigoriev
exaly