The expulsion of Huawei-made equipment from countries' 4G and 5G Wireless networks resumes in earnest, with projects such as BT's $701 million effort to rip and replace it all with Nokia and Ericsson ...

Quantum key distribution Researchers at Heriot-Watt University in Edinburgh, UK generated a secure key containing over a million bits and used it to securely share an image between four users in the ...

A point-to-point long-distance quantum key distribution (QKD) over a distance of 1,002 km has been achieved by scientists from the University of Science and Technology of China (USTC) of the Chinese ...

Recently Quantum Key Distribution, QKD technology by Defence Research and Development Organisation, DRDO had undergone trials between two laboratories in Hyderabad. Here the quantum technology-based ...