PTTS: Zero-knowledge proof-based private token transfer system on Ethereum blockchain and its network flow based balance range privacy attack analysis

G Ismayilov, C Özturan - Journal of Network and Computer Applications, 2025 - Elsevier
Blockchains are decentralized and immutable databases that are shared among the nodes
of the network. Although blockchains have attracted a great scale of attention in the recent …

[PDF][PDF] Towards Measuring the Traceability of Cryptocurrencies

DM Kelen, IA Seres - … on Privacy Enhancing Technologies YYYY (X) - researchgate.net
Cryptocurrencies aim to replicate physical cash in the digital realm while removing
centralized and trusted intermediaries. Decentralization is achieved by the blockchain, a …