Quantum key distribution (QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics. It...

Quantum key distribution (QKD) protocols are used in quantum key distribution. The first protocol of that kind was BB84, introduced in 1984 by Charles...

demonstration of BB84 quantum key distribution in optical aircraft downlinks. Airborne demonstration of a quantum key distribution receiver payload. Communication...

cryptography is quantum key distribution, which offers an information-theoretically secure solution to the key exchange problem. The advantage of quantum cryptography...

require only very modest quantum processors. For most quantum internet protocols, such as quantum key distribution in quantum cryptography, it is sufficient...

High-dimensional quantum key distribution (HDQKD) is a technology for secure communication between two parties. It allows for higher information efficiency...

applications of quantum cryptography is quantum key distribution which provide a theoretical solution to the security issue of a classical key. The advantage...

October 8, 2008 SECOQC was launched in Vienna. Quantum cryptography, usually known as quantum key distribution (QKD) provides powerful security. But it has...

development of quantum computing, quantum communication and quantum sensing. Quantum computing and communication are two sub-fields of quantum information...

applied quantum theory to cryptography protocols and demonstrated that quantum key distribution could enhance information security. Quantum algorithms...

later influenced the development of quantum key distribution protocols used in quantum cryptography. Wiesner's quantum money scheme was first published in...

equals the size of the pad. Quantum key distribution also proposes a solution to this problem, assuming fault-tolerant quantum computers. Distributing very...

public-key algorithms) that are currently thought to be secure against a cryptanalytic attack by a quantum computer. Most widely-used public-key algorithms...

quantum Diffie-Hellman key-exchange protocol that relies on a quantum one-way function, and its security relies on fundamental principles of quantum mechanics...

establish a multi-node quantum network to implement inter-city quantum key distribution (QKD) for covering distances of over 2,000 kilometres. There is...

technologies, such as Quantum computing, Quantum key distribution and Quantum metrology. Photons are particularly attractive carriers of quantum information due...

BB84 is a quantum key distribution scheme developed by Charles Bennett and Gilles Brassard in 1984. It is the first quantum cryptography protocol. The...

Within quantum cryptography, the Decoy state quantum key distribution (QKD) protocol is the most widely implemented QKD scheme. Practical QKD systems use...

negative energy signals and noise. Quantum teleportation Quantum entanglement Spin chains Quantum key distribution Quantum information science Hotta, Masahiro...

They run quantum key distribution through both optical PUFs; with a slight modification of the protocol, they get quantum key distribution and two-way...

to do. Most modern symmetric-key algorithms appear to be resistant to the threat of post-quantum cryptography. Quantum computers would exponentially...

problems include quantum key distribution, randomness expansion, and randomness amplification. The goal of quantum key distribution is for two parties...

additional conditions regard implementing quantum communication, such as that used in quantum key distribution. One can demonstrate that DiVincenzo's criteria...

company, based in Geneva, Switzerland, and provides quantum key distribution (QKD) systems, quantum safe network encryption, single photon counters, and...

applications of quantum cloning is to analyse the security of quantum key distribution protocols. Teleportation, nuclear magnetic resonance, quantum amplification...

attacks, so when specifying key lengths, the required key lengths are similarly advancing. The potential impact of quantum computing are already being...

concept of generalized measurements or POVMs, the proposal of quantum key distribution by Bennett and Brassard, and Shor's algorithm. Thomas Young's double-slit...

the Cold War, uses a sequence of random keys for encryption. These keys can be securely exchanged using quantum entangled particle pairs, as the principles...

with a powerful quantum computer. "The keys used in public key cryptography have some mathematical structure. For example, public keys used in the RSA...

it is much more useful in quantum communication (such as quantum teleportation and quantum key distribution) than in quantum computation. Time-bin encoding...