Bitcoin Took Its First Step Against Quantum Computers

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.
IEEE

Cracking CP256-1299: A Digital Signature on Cubic Pell Cryptosystem

Abstract: CP256-1299 is a digital signature scheme based on the arithmetic of cubic Pell curves, proposed as an alternative to ECDSA to offer comparable efficiency and enhanced algebraic diversity.
IEEE

Blockchain-Oriented Certificateless Threshold Signature With Identifiable Abort for Federated Learning in Digital Twin-Assisted IoV

Abstract: As a promising subdomain of intelligent transportation systems (ITS), Internet of Vehicles (IoV) can be empowered by digital twin (DT) technology for real-time traffic simulation and ...