Quantum Key Distribution (QKD) is a secure communication method that uses quantum mechanics to generate and share encryption keys between two or more parties. It allows them to securely exchange information without a third-party interception. QKD works by sending quantum bits (qubits) of information over a secure channel. The qubits are randomly generated and can be measured without being disturbed. This ensures that any attempt to intercept the signal would be detected, providing a secure key for encryption.
...lobal, low-cost, microsatellite-enabled quantum key distribution network. We are founding a new era of ultra-secure communication. The Approaching Quantum Threat The world has an immense looming cyber secur...
Quantum Optics Jena
...many. The company develops and delivers quantum key distribution (qkd) systems. We believe in equality and the power of intercultural, interdisciplinary teams. All qualified applicants will receive consideration f...
... Waterloo are developing the Quantum Encryption and Science Satellite (QEYSSat), with a quantum key distribution payload that will allow the transmission of unbreakable keys for securing information.
id Quantique SA
Quantum key distribution (qkd) exploits a principle of quantum physics – observation causes perturbation – to exchange cryptographic keys over optical fibre networks with provable security. The Cerbe...
... networks for the fast-approaching quantum revolution. SpeQtral’s technology and product portfolio includes both fibre- and satellite-based quantum key distribution and post-quantum cryptographic solutions.
San Jose, PH
... low power, environmentally robustInstant on Quantum Key Distribution (QKD) Quantum Key Generation and Quantum Key Distribution are two of the foundation technologies of quantum-safe security.
...s with the use of untrusted devices. This is considered to be the future of secure loophole free quantum key distributions. And guess what – the necessary building blocks are high indistinguishable single-photons.
... cyber-security products using Quantum Key Distribution (QKD) Technology. QKD solves the problem of key distribution by allowing the exchange of a cryptographic key between two remote partie...
...quantum entangled photon sources and quantum key distribution systems. This position involves working closely with Qubitekk’s physicists, electrical and mechanical engineers to develop the next generation....
Inside Quantum Technology
...2030 Inside Quantum Technology has provided coverage of the Quantum Key Distribution (QKD) since 2014 and publishes an annual ten-year market forecast. This report is the latest of these QKD market studies.