Results 21 to 30 of about 13,174 (289)

Scaling blockchains

open access: yes, 2021
Blockchains are a new type of state machine replication that have raised interesting challenges. A replicated state machine (RSM) is a well-established approach to building fault-tolerant systems.
Fynn, Enrique, Pedone, Fernando
core   +3 more sources

To Blockchain or Not to Blockchain: That Is the Question

open access: yesIT Professional, 2018
Blockchain has been considered a breakthrough technology-but does your company need it? In this article, the authors discuss the advantages and disadvantages of blockchain technology using examples from the insurance sector, which can be generalized and applied to other sectors.
GATTESCHI, VALENTINA   +4 more
openaire   +1 more source

Les blockchains en 50 questions: comprendre le fonctionnement et les enjeux de cette technologie innovante [PDF]

open access: yes, 2018
Depuis l’avènement du bitcoin, les innovations liées à la blockchain sont en plein essor. Cet ouvrage tente d’expliquer le fonctionnement de cette technologie innovante mais aussi ses applications au travers de 50 questions comme: - Qu’est-ce qu’une ...
Lafourcade, Pascal   +7 more
core   +2 more sources

Blockchain in a Nutshell

open access: yes, 2022
Pre-print. Book chapter (50 pages) in "Handbook on Blockchain". Duc A. Tran, My T. Thai, and Bhaskar Krishnamachari (eds).
Duc A. Tran, Bhaskar Krishnamachari
openaire   +2 more sources

Kleptography and steganography in blockchains [PDF]

open access: yes, 2020
Despite its vast proliferation, the blockchain technology is still evolving, and witnesses continuous technical innovations to address its numerous unresolved issues. An example of these issues is the excessive electrical power consumed by some consensus
Zhang, Bingsheng   +2 more
core   +3 more sources

On Finality in Blockchains

open access: yesCoRR, 2020
There exist many forms of Blockchain finality conditions, from deterministic to probabilistic terminations. To favor availability against consistency in the face of partitions, most blockchains only offer probabilistic eventual finality: blocks may be revoked after being appended to the blockchain, yet with decreasing probability as they sink deeper ...
Anceaume, Emmanuelle   +3 more
openaire   +6 more sources

Les blockchains en 50 questions

open access: yes, 2022
La création du bitcoin en 2009 est remarquable à plus d’un titre, tout d’abord parce qu’elle repose sur le mécanisme novateur de la blockchain qui permet d’enregistrer de manière distribuée des informations de façon irréversible et vérifiable par tout le
Lafourcade, Pascal   +3 more
core   +1 more source

Integration of Blockchains with Management Information Systems [PDF]

open access: yes, 2019
In the era of the fourth industrial revolution (Industry 4.0), many Management Information Systems (MIS) integrate real-time data collection and use technologies such as big data, machine learning, and cloud computing, to foster a wide range of creative ...
Chan, Ka Ching   +11 more
core   +1 more source

Blockchain revolution without the blockchain? [PDF]

open access: yesCommunications of the ACM, 2017
Most of the suggested benefits of blockchain technologies do not come from elements unique to the blockchain.
openaire   +1 more source

Blockchain Superoptimizer

open access: yesCoRR, 2020
15 ...
Julian Nagele, Maria Anna Schett
openaire   +2 more sources

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