Newscan: AT&T says 6 GHz band key for FirstNet, 5G
Web Roundup Items from other news organizations AT&T says 6 GHz band key for FirstNet, 5G 920 emergency texts sent to Minnesota 911 centers during first three months of text-to-911 service DFW Airport becomes first to get federal clearance for use of first-responder drones Atlanta hit by ransomware attack, city employees told not to turn […]