The border defense outpost is located in an uninhabited area at an altitude of more than 5,000 meters with no terrestrial network coverage. Communications rely on traditional satellite phones with insufficient encryption strength, which are vulnerable to eavesdropping and jamming and cannot secure border surveillance data or command orders.
Deployed one mobile quantum satellite ground station to establish quantum-secure communication between the outpost and the command center.
Equipped more than 50 surveillance cameras with quantum security modules to enable real-time encrypted transmission of video streams.
Provided military-grade quantum-secure mobile terminals and individual soldier combat terminals.
Deployed an independent security management platform to achieve full-link security auditing and control.
Enabled real-time quantum-encrypted transmission of border surveillance video streams, with greatly improved clarity and timeliness.
Ensured the secure transmission and execution of command orders, with no case of order tampering or hijacking.
The system operates stably under extreme cold, strong wind and intense radiation, reaching 99.999% reliability.
Provided pilot experience for the construction of quantum-secure communications at border defense outposts across the military.
