Swisscom tests quantum key distribution over fibre with photon entanglement

(Telecompaper) Swisscom announced it has successfully tested a quantum key distribution (QKD) method for secure data exchange in partnership with Quantum Optics Jena… https://www.telecompaper.com/news/swisscom-tests-quantum-key-distribution-over-fibre-with-photon-entanglement–1528049