Results 131 to 140 of about 12,068 (224)

Landauer-Based Economic Temperature in Blockspace Markets: Evidence from Bitcoin and Ethereum. [PDF]

Entropy (Basel)
Zouari M, Alon I, Shtudiner Z.
europepmc   +1 more source

ETX2Vec: a fraud detection algorithm for ethereum based on temporal biased random walk strategy. [PDF]

Sci Rep
Lu J, Liao B, Liu Y, Zhong L.
europepmc   +1 more source

ML Study of MaliciousTransactions in Ethereum

CoRR
Smart contracts are a major tool in Ethereum transactions. Therefore hackers can exploit them by adding code vulnerabilities to their sources and using these vulnerabilities for performing malicious transactions. This paper presents two successful approaches for detecting malicious contracts: one uses opcode and relies on GPT2 and the other uses the ...
openaire   +2 more sources

A privacy-preserving cloud storage framework with hybrid encryption, homomorphic keyword search, and blockchain-based integrity verification. [PDF]

Sci Rep
Ahmed HMA, Zubair S, Tawfik M.
europepmc   +1 more source

OracleTrust: A dual-layer provenance-based signature verification scheme for preventing transaction malleability in blockchain. [PDF]

PLoS One
Majeed MR, Zhang P, Raza Z, Alharthi TN, Khan I.   +4 more
europepmc   +1 more source

A deep reinforcement learning approach for dynamic transaction fee adjustment in Ethereum. [PDF]

Sci Rep
Jang H, Shim J.
europepmc   +1 more source

Real-time search of Ethereum contracts [PDF]

Trabajo de Fin de Grado en Ingeniería Informática, Facultad de Informática UCM, Departamento de Sistemas Informáticos y Computación, Curso 2023/2024. Todo el código relacionado con el proyecto está publicado en el siguiente repositorio de GitHub: https:/
Pérez Belizón, Manuel David
core  

Blockchain and bio-inspired deep learning for energy-efficient EV-to-grid optimization. [PDF]

Sci Rep
Ravindhar NV, Manju A, Murugesan S, Rathish Babu TKS.   +3 more
europepmc   +1 more source

A Comprehensive and Unified Survey on Blockchain-Enabled SDN Cybersecurity: Industry Use Cases, Threat Landscapes, Defense Architectures, and Open Challenges. [PDF]

Sensors (Basel)
Dudukcu D, Gorgulu AB, Karakus M, Savran Kiziltepe R, Basbrain A.   +4 more
europepmc   +1 more source

Bridging BRC-20 to Ethereum [PDF]

In this paper, we design, implement, and (partially-) evaluate a lightweight bridge (as a type of middleware) to connect the Bitcoin and Ethereum networks that were heterogeneously uncontactable before. Inspired by the recently introduced Bitcoin Request
Yu, Guangsheng, Chen, Shiping, Wang, Qin
core   +1 more source