Researchers report an experimental demonstration of a space-to-ground quantum key distribution (QKD) network using a compact QKD terminal aboard the Chinese Space Lab Tiangong-2 and four ground ...

Aug. 18, 2022 — Researchers report an experimental demonstration of a space-to-ground quantum key distribution (QKD) network using a compact QKD terminal aboard the Chinese Space Lab Tiangong-2 ...

By pairing QKD nodes in space with transmitters and receivers on Earth, it will be possible to send quantum-encrypted communication around the world without needing fiber-optic cables. This is ...

Using quantum key distribution, or QKD, organizations can use existing fiber-optic cables readily available across much of the world to securely connect a sender and a receiver.

Quantum Key Distribution (QKD) is based on a fundamental uncertainty in copying photons in a quantum state. Photons are the quantum mechanical particles that light consists of.

Quantum Key Distribution (QKD): A method for secure key exchange that relies on the principles of quantum mechanics, providing unconditional security. Arbitrated Quantum Signature ...

Powerful quantum computers can break today’s encryption methods, jeopardizing the security of our private communications. But with quantum key distribution, an encryption mechanism that uses ...

The partnership leverages SpeQtral’s strengths as one of the first quantum key distribution (QKD) companies, together with SES’s satellite QKD expertise and position of a global content and ...

SEALSQ Invests $10 Million in WISeSat.Space, at $115 Million Pre-Money Valuation, to Accelerate Planned Satellite Constellation Deployment, Space-Based Quantum Key Distribution (QKD ...

News summary: The emergence of quantum computers poses a major risk to public key cryptography Industry-led projects are laying the foundation for robust, cost-effective and deployable QKD technology ...

SpeQtral, a leading quantum communication technology company, has chosen Kongsberg NanoAvionics (NanoAvionics) as the satellite bus provider for its upcoming SpeQtral-1 mission.