Secure Communication based on Quantum Cryptography (SECOQC) is a project that aims to develop quantum cryptography (see there for further details). The...

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

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

the quantum cryptography business unit of ARC Seibersdorf research GmbH. In addition, he is the overall coordinator of Secure Communication based on Quantum...

SECOQC Vienna QKD network From 2003 to 2008 the Secure Communication based on Quantum Cryptography (SECOQC) project developed a collaborative network...

Post-quantum cryptography (PQC), sometimes referred to as quantum-proof, quantum-safe, or quantum-resistant, is the development of cryptographic algorithms...

generated with cryptographic algorithms based on mathematical problems termed one-way functions. Security of public-key cryptography depends on keeping the...

practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing...

the possibility to disrupt modern computation, communication, and cryptography. The history of quantum information theory began at the turn of the 20th...

cybersecurity. Quantum cryptography, which leverages the principles of quantum mechanics, offers the possibility of secure communication channels that are...

Secure voice (alternatively secure speech or ciphony) is a term in cryptography for the encryption of voice communication over a range of communication...

In cryptography, a secure channel is a means of data transmission that is resistant to overhearing and tampering. A confidential channel is a means of...

including quantum sensors and novel imaging techniques, secure communication (quantum internet) and quantum computing. The field of quantum technology...

• Sectéra Secure Module • Secure access module • Secure channel • Secure Communication based on Quantum Cryptography • Secure copy • Secure cryptoprocessor...

protocol (1991) is a quantum cryptography method that uses entangled pairs of photons to generate keys for secure communication, with the ability to detect...

suitable materials for quantum computer manufacturing. Majorana fermions may be a crucial missing material. Quantum cryptography devices are now available...

Diffie–Hellman (DH) key exchange is a mathematical method of securely generating a symmetric cryptographic key over a public channel and was one of the first public-key...

measurement projects a quantum state onto this basis set.: 813  In the field of quantum cryptography, it helps secure communication channels better. By utilizing...

in cryptography. Quantum coin flipping uses the principles of quantum mechanics to encrypt messages for secure communication. It is a cryptographic primitive...

of quantum annealing over classical simulated annealing. Artur Ekert at the University of Oxford, proposes entanglement-based secure communication. David...

In cryptography, Post-Quantum Extended Diffie–Hellman (PQXDH) is a Kyber-based post-quantum cryptography upgrade to the Diffie–Hellman key exchange. It...

Security (TLS) is a cryptographic protocol that is used to secure web (HTTPS) connections. It has an entity authentication mechanism, based on the X.509 system;...

cryptography for pad encryption, and asymmetric cryptography for symmetric key delivery. Common secure methods for one-time pad delivery are quantum key...

achieve secure communication. The German Enigma Machine used a new symmetric-key each day for encoding and decoding messages. In public-key cryptography schemes...

establishing a key using a password. Quantum cryptography – the use of quantum mechanics to provide security in cryptography. Secure channel – a way of communicating...

file, which, when processed through a cryptographic algorithm, can encode or decode cryptographic data. Based on the used method, the key can be different...

laws of quantum physics to protect data from theft, through quantum computing and quantum cryptography unconditionally guaranteed communication security...

for a quantum computer. The main families of post-quantum alternatives to factoring and discrete logarithms include lattice-based cryptography, multivariate...

Quantum secret sharing (QSS) is a quantum cryptographic scheme for secure communication that extends beyond simple quantum key distribution. It modifies...

The Signal Protocol (formerly known as the TextSecure Protocol) is a non-federated cryptographic protocol that provides end-to-end encryption for voice...