Ye Chen

Improved Protocol of Yao’s Millionaires Problem

2022

Secure multi-party computation is a hot research topic in cryptography in recent years, and has become an important research direction in cryptography. This paper studies the millionaires’ problem in secure multi-party computation, and its essence …

Efficient FPGA implementation of polar codes-based information reconciliation for quantum key distribution

2025 · Scientific Reports

Quantum key distribution (QKD) leverages the principles of quantum mechanics to generate unconditionally secure keys for remote communication, even in the presence of an eavesdropper with unlimited computational power. A critical component of QKD is …