(AP Photo/Ng Han Guan)FILE - In this Sept. 17, 2020 file photo, visitors wearing mask to protect from the coronavirus walk past a 5G sign at the China Beijing International High Tech Expo in Beijing, China. A much-hyped network upgrade called “5G” means different things to different people. To industry proponents, it’s the next huge innovation in wireless internet. To the U.S. government, it’s the backbone technology of a future that America will wrestle with China to control.  (AP Photo/Ng Han Guan, File)

5G a chance for agency improvement — slowly but surely

From a security perspective, the deployment of new equipment, software and virtualized technology to manage communications networks and carrying over some…

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