2 papers
cs.CR2026
A Survey on Quantum-Safe Cryptographic Mechanisms: Building Blocks and Applications
Ricardo Parizotto, Preeti Yadav, Marcus Freire +4
The possible emergence of fault-tolerant quantum computers may enable widely used cryptographic algorithms to be broken. These algorithms for public key encryption and digital sign…
quant-ph2026
Daylight quantum keyless private communication for free-space links
Pedro Neto Mendes, Preeti Yadav, Lourenço Sumares +3
Quantum key distribution (QKD) is the most established approach in quantum communication. However, long-distance free-space implementations, particularly satellite links, remain ch…