All perspectives are needed to provide the information that is used in snowstorms. Its advantage is its high security, since at its practical level there is no provision for hacking, which is extremely important when used for government and military purposes.
Russia and China decided to use it this way. They were not backed by modern testing technologies. It was also released in 2016 by the Chinese Quantum Spoutnik Mozi and two other stations located in northwestern China. The maximum range was 3700 km.
During the tests, video signals protected by quantum keys were transmitted. The only thing you need to do is to use Russian on your Mozi smartphone and use it as a negotiator. Of course, we don’t need to know what they do, so they don’t exist. One of them is scalability. To create a quantum communication network, the appropriate infrastructure must be created.
However, transferring quantum signs to large distances is somewhat problematic. In fact they are used in chastity scenes – a very fragile substance. Any interference blocks the flow of particles, which on the one hand makes it impossible to intercept the signal, but on the other hand, limits the range, for example, or transfers.
Source: Tech Cult

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