Tag: quantum cryptography

At the 13th Heidelberg Laureate Forum, 21 laureates and 200 young researchers debated AI's accelerating role in mathematics, quantum-era cryptographic ...

Researchers have developed authenticated quantum private query protocols that simultaneously serve classical users, users who can measure single qubits, and ...

A new hybrid framework combines elliptic-curve cryptography with quantum-resistant algorithms to defend cloud infrastructure against DDoS attacks.

A new theoretical protocol combines three-intensity decoy states with polarization–spatial hyperentanglement to make measurement-device-independent quantum secure direct communication robust against ...

Researchers in China have developed a key-decoupled blind quantum computation protocol that hides both data and algorithms from untrusted quantum ...

A new simulation study systematically maps how atmospheric visibility, link distance, data rates and adaptive optics determine the secret key ...

Researchers in China have unveiled a verifiable, dynamic quantum secure multi-party multiplication protocol that uses RSA homomorphic encryption to detect ...

Researchers have demonstrated a protocol that verifies a remote party's position by combining coherent states of laser light with relativistic ...

Researchers at IISER Bhopal have presented a provably secure architectural framework that lets clients delegate private quantum computations and storage ...