Development of high-performance encoder for Asynchronous-Pairing QKD [PDF]
openQuantum Key Distribution (QKD) is one of the most advanced quantum technologies, aiming to enable unconditionally secure key exchange by exploiting the physical properties of quantum states.
CONTON, SIMONE
core
Laser terminal for CubeSat-based QKD-Satellite
, 2022 With the increasing computational capability of classical- and quantum computers, there is also the demand of enhancing the security of encryption. Quantum Key Distribution (QKD) is one technology which plays an important role in future quantum secure ...
Moll, Florian, Roubal, Christian
core
High key rate continuous-variable quantum key distribution using telecom optical components
New Journal of PhysicsQuantum key distribution (QKD) is one quantum technology that can provide secure encryption keys for data transmission. The secret key rate (SKR) is a core performance indicator in QKD, which directly determines the transmission rate of enciphered data ...
Tao Wang +4 more
doaj +1 more source
Integrating QKD in telecommunication networks
, 2010 To date, QKD development has mostly focused in non-shared point-to-point links. Despite its limitations, this is the only technology commercially available today, and this makes it even more expensive and not easily deployable. The integration of QKD with the commercial network infrastructure would open the possibility of a scalable deployment and ...
Martín Ayuso, Vicente +4 more
openaire +2 more sources
Through a glass brightly: potential QKD hardware vulnerabilities
A poster that describes Potential QKD Hardware vulnerabilities.What is QKD?Quantum Key Distribution (QKD) is a cryptographic technique that uses principles of quantum mechanics (e.g., superposition and no-cloning) to enable two parties to securely ...
Tim Watson (14370114) +2 more
core +1 more source
Quantum-Resistant Security Technologies for Resource-Constrained Edge Devices: Challenges and Lightweight Countermeasures. [PDF]
Sensors (Basel)Zeng F, Idrus B, Nasrudin MF, Ismail ES.
europepmc +1 more source
Impact of dephased entanglement, mixed input states and varying measurement orientations on the reliability of cryptographic keys generated via the quantum protocol E91. [PDF]
PLoS OneHernández-Borda AF +2 more
europepmc +1 more source
Microcomb-driven large-scale fully connected quantum network. [PDF]
Nat CommunWang FX +17 more
europepmc +1 more source
Optical Fi-Wi QKD Exchange with Monolithic QKD Transmitter
We show a handheld-inspired end-to-end key exchange over optical-wireless channel and up to 32-km fronthaul link, using a silicon QKD transmitter with on-chip light source operable up to 80°C and 29 WDM channels. We further prove co-existence with a 5-Gb/s Fi-Wi data link.
Honz, Florian +5 more
openaire +1 more source