When rescue: Unicom Black Technology "Smart Sky" network data platform helps the trapped persons search and rescue

On September 5, a magnitude 6.8 earthquake occurred in Luding County, Ganzi Prefecture, Sichuan. Cooperate with Sichuan Unicom to search and rescue users in the earthquake area, output the user distribution map, and analyze the trajectory of the user to help discover the trapped persons in the earthquake.

User distribution map output of Unicom network data platform "Smart Sky" output

According to the relevant person in charge of Unicom, this technology can accurately position the trapped personnel, which can effectively improve the efficiency and accuracy of search and rescue personnel positioning users, and reduce the casualties and losses caused by earthquake disasters.

Unicom staff at the disaster relief site

On September 7, two network engineers in Sichuan Unicom carried portable satellite equipment and took a helicopter to Caoke Township, Ya'an. By opening the satellite ground base station, the Caoke Township Government and the Photo Village of Wanggang Ping Township. As of 13 o'clock on September 7, the signal of Caoke Township Unicom has been restored, and Ganzi City and Ya'an City Communications Quanzhuan Township has clearly cleared.

China Unicom satellite base station disaster area is put into use

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