Demonstration of Software Defined Network Services Utilizing Quantum Key Distribution Fully Integrated with Standard Telecommunication Network

Diego López,Vicente Martín,Víctor López,Fernando de la Iglesia,Antonio Pastor,Hans H. Brunner,Alejandro Aguado,Stefano Bettelli,Fred Fung,David Hillerkuss,L. C. Comandar,Dawei Wang,Andreas Poppe,J.P. Brito,Pedro J. Salas,Momtchil Peev

Demonstration of Software Defined Network Services Utilizing Quantum Key Distribution Fully Integrated with Standard Telecommunication Network

2020

Diego López
Vicente Martín
Víctor López
Fernando de la Iglesia
Antonio Pastor
Hans H. Brunner
Alejandro Aguado
Stefano Bettelli
Fred Fung
David Hillerkuss
L. C. Comandar
Dawei Wang
Andreas Poppe
J.P. Brito
Pedro J. Salas
Momtchil Peev

We present a demonstration of software defined networking (SDN) services utilizing quantum key distribution (QKD) technology, fully integrated with standard telecommunication network connecting production facilities of Telefonica in Madrid. All communications “co-propagate” over the same fiber infrastructure.

Keywords:

Quantum optics
Quantum channel
Quantum key distribution
Quantum cryptography
Computer network
Telecommunications network
Software-defined networking
Computer science

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