In this paper, we propose a robust distributed threshold key transfer protocol or issuing protocol that solves the key escrow problem in identity-based approach. We use threshold cryptographic ...

As quantum computing capabilities accelerate, a range of PQC solutions are being evaluated for strength, implementation ...

Cryptography was introduced to prevent a third party from accessing and learning the contents of private messages sent during a communication process. Quantum Cryptography looks promising to provide a ...

A new quantum repeater protocol based on post-matching offers improved entanglement generation and robustness, bridging advances in quantum communication and cryptography ...