4 papers
SpendableStore: A UTXO-based Decentralized Data Store
Yinan Zhou, Faisal Nawab
The literature on blockchain-based databases is divided into permissioned blockchains and permissionless account-based blockchains. However, the former is not fully decentralized,…
Game-Theoretic Framework for Private Data Sharing in Vehicular Networks
Yousef AlSaqabi, Yinan Zhou, Faisal Nawab +1
We present a novel game-theoretic framework designed to enhance privacy and scalability in decentralized vehicular data collection systems. The proposed hybrid architecture compris…
Brook-2PL: Tolerating High Contention Workloads with A Deadlock-Free Two-Phase Locking Protocol
Farzad Habibi, Juncheng Fang, Tania Lorido-Botran +1
The problem of hotspots remains a critical challenge in high-contention workloads for concurrency control (CC) protocols. Traditional concurrency control approaches encounter signi…
MSF-Model: Queuing-Based Analysis and Prediction of Metastable Failures in Replicated Storage Systems
Farzad Habibi, Tania Lorido-Botran, Ahmad Showail +2
Metastable failure is a recent abstraction of a pattern of failures that occurs frequently in real-world distributed storage systems. In this paper, we propose a formal analysis an…