Frontiers

ZkHybridChain: ultra-efficient cross-border credit recognition

Cross-border credit recognition in Sino-Foreign Cooperative Education (SFCE) suffers from data fragmentation, regulatory conflicts (e.g., GDPR vs. China’s Data Security Law), and low efficiency. The ...
IEEE

A Privacy-Preserving Transparent Central Bank Digital Currency System Based on Consortium Blockchain and Unspent Transaction Outputs

Abstract: There is rising global demand for the deployment of a central bank digital currency (CBDC) system to achieve financial stability. However, striking a balance between privacy, transparency, ...
IEEE

VLSA: Voting-Based Leader Selection Algorithm for Multi-Party Signature Blockchain Transactions

Abstract: Blockchain is increasingly used in industrial, financial, and IoT settings for secure and auditable transaction processing; however, existing leader election and consensus methods, such as ...
Wilson Center

The Continuing Value of Consensus-Based Decision-Making in the Antarctic Treaty System

Any analysis of the current state of Antarctic diplomacy inevitably touches on the how the requirement to obtain consensus within the two main bodies of the Antarctic Treaty System (ATS) affects and ...
Scientific Research Publishing

Blockchain-Based System for Secure and Efficient Cross-Border Remittances: A Potential Alternative to SWIFT ()

1 Department of Data Science, Carolina University, Winston Salem, NC, USA. 2 Patterson School of Business, Carolina University, Winston Salem, NC, USA. 3 Department of Statistical Sciences, Wake ...
Frontiers

What Blockchain Are We Talking About? An Analytical Framework for Understanding Blockchain Applications in Agriculture and Food

With the many promises it holds in addressing problems concerning information exchange and digital transactions in multi-actor processes, blockchain technology (BCT) has gained considerable traction ...