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IEEE Photonics Conference

Demonstration of a Quantum Key Distribution Trusted Node on an Electric Utility Fiber Network

Philip G. Evans, Glen Peterson, Tyler Morgan, Ken Jones, Steve Morrison, Raymond Newell, Nicholas A. Peters

Published Sep 1, 2019• 8 citations
Publisher

Abstract

We present a trusted node quantum key distribution system deployed at an electric utility. We show the QKD distance limitation can be extended using trusted nodes with realistic utility fiber infrastructure, demonstrating the possibility of quantum technologies in providing information security to electric grid devices.
DOI
10.1109/ipcon.2019.8908470

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