A comprehensive survey on blockchain technology

AS Rajasekaran, M Azees, F Al-Turjman - … Energy Technologies and …, 2022 - Elsevier
In recent years of development, the interest in Blockchain technology and the essentials of
its application have made it popular. The efficiency and availability of this technology have …

Sybil in the haystack: A comprehensive review of blockchain consensus mechanisms in search of strong Sybil attack resistance

M Platt, P McBurney - Algorithms, 2023 - mdpi.com
Consensus algorithms are applied in the context of distributed computer systems to improve
their fault tolerance. The explosive development of distributed ledger technology following …

AI-enhanced blockchain technology: A review of advancements and opportunities

D Ressi, R Romanello, C Piazza, S Rossi - Journal of Network and …, 2024 - Elsevier
Blockchain technology has rapidly gained popularity, permeating various fields due to its
inherent features of security, transparency, and decentralization. Blockchain-based …

A novel proof of useful work for a blockchain storing transportation transactions

M Haouari, M Mhiri, M El-Masri, K Al-Yafi - Information Processing & …, 2022 - Elsevier
Abstract Proof-of-Work (PoW) is a common mechanism used to validate peer-to-peer
transactions and maintain highly secured immutability of the blockchain. However, this …

Proof of Deep Learning: Approaches, Challenges, and Future Directions

M Salhab, K Mershad - arXiv preprint arXiv:2308.16730, 2023 - arxiv.org
The rise of computational power has led to unprecedented performance gains for deep
learning models. As more data becomes available and model architectures become more …

A Review on Blockchain Technology, Current Challenges, and AI-Driven Solutions

M Abdelhamid, L Sliman, R Ben Djemaa… - ACM Computing …, 2024 - dl.acm.org
Blockchain provides several advantages, including decentralization, data integrity,
traceability, and immutability. However, despite its advantages, blockchain suffers from …

EPoW: Energy-Efficient Proof-of-Work

S Yu, Y Qiao, J Bo, F Yang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Proof-of-Work (PoW) is a consensus mechanism widely applied in blockchain applications
such as Bitcoin and Ethereum. In PoW, only the first miner solving the PoW puzzle by Hash …

Blockchain Technology, Structure, and Applications: A Survey

N Moosavi, H Taherdoost, N Mohamed… - Procedia Computer …, 2024 - Elsevier
Blockchain-based decentralized technology has gained a lot of attractions and interest in
academia and industry. This peer-to-peer and transparent blockchain network makes it an …

Blockchain assisted secure data sharing in intelligent transportation systems

G Madaan, A Kumar, B Bhushan - Smart and Sustainable …, 2022 - Wiley Online Library
Blockchain is one of the most promising emerging technologies in recent times, which uses
secured data that is driven from vehicles, making the Intelligent Transportation System (ITS) …

Replacing Cryptopuzzles with Useful Computation in Blockchain Proof-of-Work Protocols

A Merlina, T Garrett, R Vitenberg - arXiv preprint arXiv:2404.15735, 2024 - arxiv.org
Proof-of-Work (PoW) blockchains have emerged as a robust and effective consensus
mechanism in open environments like the Internet, leading to widespread deployment with …