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Quantum protocol securely verifies a device's position using stations 2

Quantum protocol securely verifies a device's position using stations 2 km apart

Reliably verifying the location of a device connected to the internet or other networks is important for various real-world applications. For instance, it could be valuable for authorizing financial transactions, securing communications and controlling who can access specific…

Source: Phys.org Quantum · Opens in new tab