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The farthest optical fiber quantum communication trunk line "Beijing-Shanghai trunk line" has been completed

 Last Update: 2022-11-19
 Source: Internet
 Author: User

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At present, the world's longest-distance optical fiber quantum communication trunk "Beijing-Shanghai trunk line" under construction in China has been nearly completed, and the world's first quantum communication satellite
is expected to be launched in 2016.

According to the data, the indoor joint debugging system project of the quantum secure communication "Beijing-Shanghai trunk line" technology verification and application demonstration project has been screened layer by layer, and the domestic professional integrated IT service provider Digital Information Service Co.
, Ltd.
has been selected to be responsible for the overall project implementation
of the "Beijing-Shanghai trunk line".

In addition, the optical fiber quantum communication trunk from Shanghai to Hangzhou has been approved, and the speed of the communication trunk will be 10 times that of the optical fiber quantum communication trunk "Beijing-Shanghai trunk line"
.

Beijing-Shanghai Main Line

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