[HTML][HTML] Models used to characterise blockchain features. A systematic literature review and bibliometric analysis

JJ Rico-Pena, R Arguedas-Sanz, C Lopez-Martin - Technovation, 2023 - Elsevier
Blockchain has emerged as an innovative technology with potential to transform business
management, through operational efficiency improvements. Nevertheless, several …

Performance modeling of public permissionless blockchains: A survey

M Esmaili, K Christensen - ACM Computing Surveys, 2024 - dl.acm.org
Public permissionless blockchains facilitate peer-to-peer digital transactions, yet face
performance challenges, specifically minimizing transaction confirmation time to decrease …

[HTML][HTML] Analytical model for performability evaluation of Practical Byzantine Fault-Tolerant systems

M Marcozzi, L Mostarda - Expert Systems with Applications, 2024 - Elsevier
Designing systems tolerant to faults is crucial to assure continuity of service for mission
critical applications. However, their implementation may be costly and challenging. In this …

[HTML][HTML] Analysis of the confirmation time in proof-of-work blockchains

I Malakhov, A Marin, S Rossi - Future Generation Computer Systems, 2023 - Elsevier
In blockchain networks driven by Proof of Work, clients spend a certain amount of
cryptocurrency (called fees) to control the speed of confirmation of the transactions that they …

Stochastic performance modeling for practical byzantine fault tolerance consensus in the blockchain

FQ Ma, QL Li, YH Liu, YX Chang - Peer-to-Peer Networking and …, 2022 - Springer
The practical Byzantine fault tolerant (PBFT) consensus mechanism is one of the most basic
consensus algorithms (or protocols) in blockchain technologies. Thus its performance …

Performance evaluation, optimization and dynamic decision in blockchain systems: a recent overview

QL Li, YX Chang, Q Wang - ar**s/links/62f2470588b83e7320be02d8/Transaction-confirmation-in-proof-of-work-blockchains-auctions-delays-and-drop**s.pdf" data-clk="hl=fr&sa=T&oi=gga&ct=gga&cd=6&d=6047863457550889423&ei=vea4Z4GTHOehieoP4f_xuQM" data-clk-atid="z_FijcVT7lMJ" target="_blank">[PDF] researchgate.net

Transaction confirmation in proof-of-work blockchains: auctions, delays and drop**s

S Balsamo, I Malakhov, A Marin… - 2022 20th …, 2022 - ieeexplore.ieee.org
Blockchains based on Proof-of-Work (PoW) reward miners thanks to an auction among the
transactions that ask to be confirmed. Each block contains the transactions offering the …

Matrix calculations for moments of Markov processes

A Daw, J Pender - arxiv preprint arxiv:1909.03320, 2019 - arxiv.org
Matryoshka dolls, the traditional Russian nesting figurines, are known world-wide for each
doll's encapsulation of a sequence of smaller dolls. In this paper, we identify a large class of …

Establishing Convergence of Infinite-Server Queues with Batch Arrivals to Shot-Noise Processes

A Daw, B Fralix, J Pender - Operations Research, 2024 - pubsonline.informs.org
Across domains as diverse as communication channels, computing systems, and public
health management, a myriad of real-world queueing systems receive batch arrivals of jobs …

Analysis of blockchain system based on queueing model

SR Chakravarthy, S Ozkar, S Goel - The Journal of Supercomputing, 2024 - Springer
In this modern era, the security and safety of financial and personal digital data are crucial
considerations. Blockchain technology offers a secure framework for the transmission of …