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The sheer power of quantum computing opens up a world of possibilities, especially when compared to the abilities of classical computing, but it comes with great risks. Current methods used…

Evaluations show QKD could be practically used in today’s network architectures, data transmission speeds and multiplexing schemes.

This paper covers a commercially-ready QKD metro network built in London, complete with customer access tails and an aggregated central metro node, able to support multiple customers. The solution includes a full Key Management System; encrypted classical Ethernet data on the same fibre and a Data Communications Network (DCN) for full remote monitoring at BT’s Network Operations Centre (NOC).

Toshiba and Orange demonstrate the viability of deploying Quantum Key Distribution (QKD) on existing commercial networks to protect transmissions from quantum computers

This article describes experimental research studies conducted toward understanding the implementation aspects of high-capacity quantum-secured optical channels in mission-critical metro-scale operational environments using quantum key distribution (QKD) technology.

Discover how multiplexing can help you to easily integrate quantum-safe technologies into your existing telecoms infrastructure without dedicated fibres

The full video interview featuring Andrew Lord, Senior Manager of Optical Research at BT and Dr Andrew Shields, Head of Toshiba’s Quantum Technology Division.

Experts discuss how BT and Toshiba worked together to bring quantum-secure networking to UK networks and customers.

The collaboration will help potential users in Southeast Asia understand the need for implementation of QKD solutions.

The two companies are demonstrating cutting edge quantum cryptography.