Quantum: a Step Closer to Secure Global Communication

A step closer to secure global communication
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Modern society is driven by the large-scale exchange of information. As a result, secure communication of sensitive data around the world is an increasingly valuable asset. The mathematical toolbox that is widely used for this task can be complemented by applying the principles of quantum physics to enhance the security of the communication link. This approach has highly desirable features, such as protection of the encrypted information from threats that might arise as a consequence of future advances in computational power. However, it also comes with substantial technological challenges in terms of the range of communication possible and the […]

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