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Quantinuum together with Mitsui advance unforgeable quantum tokens over fibre network in first ever trial

First successful delivery of quantum tokens using commercial QKD hardware, demonstrating fast transaction verification at the point of exchange - a crucial step toward quantum-enhanced financial security and a major advance for QKD.Quantum tokens are designed to provide unforgeability, privacy, and fast settlement, in a single financial instrument. No previous technology can deliver these three combined benefits.In the world's first implementation using off-the-shelf hardware, quantum tokens were transmitted across 10km of fibre in Tokyo, using commercial quantum key distribution (QKD) devices provided by NEC*.This is a pivotal step towards the deployment of ultra-high-security quantum tokens in use cases such as tokenized asset security and high-speed trading.for more information.

About Quantinuum

Quantinuum, the world's largest integrated quantum company, pioneers powerful quantum computers and advanced software solutions. Quantinuum's technology drives breakthroughs in materials discovery, cybersecurity, and next-gen quantum AI. With over 500 employees, including 370+ scientists and engineers, Quantinuum leads the quantum computing revolution across continents.  http://www.quantinuum.com/

About NEC Corporation

NEC Corporation has established itself as a leader in the integration of IT and network technologies while promoting the brand statement of "Orchestrating a brighter world." NEC enables businesses and communities to adapt to rapid changes taking place in both society and the market as it provides for the social values of safety, security, fairness and efficiency to promote a more sustainable world where everyone has the chance to reach their full potential. For more information, visit NEC at http://www.nec.com. 

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