A secure and efficient log storage and query framework based on blockchain

W Li, Y Feng, N Liu, Y Li, X Fu, YT Yu - Computer Networks, 2024 - Elsevier
Log data is crucial for security threat detection and audit analysis. However, traditional log
systems are susceptible to tampering, posing a significant security risk to information …

A model value transfer incentive mechanism for federated learning with smart contracts in AIoT

G Xu, D Kong, K Zhang, S Xu, Y Cao… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
Introduced by Google in 2016, Federated Learning (FL) is a distributed machine learning
framework to ensure data privacy amid the surge in big data. FL enables secure data …

A Decentralized Voting System on the Polygon Blockchain

H Yuhao, S Peng - Procedia Computer Science, 2024 - Elsevier
Addressing the shortcomings of traditional voting systems, such as fraud, lack of
transparency, and inefficiency, this paper proposes a decentralized voting model based on …

[PDF][PDF] CLOUD-POWERED SECURE LOG STORAGE USING PROOF OF STAKE AND BLOWFISH ENCRYPTION

G Sharmila, I Varalakshmi, A Mohamed Mohsin… - afjbs.com
In the paper, we can implementing innovative log storage system that makes use of smart
contracts, Proof of Stake (PoS) consensus, and Blowfish encryption on a blockchain. PoS …