Enterprises enter the 5G spotlight at MWC

Mobile World Congress takes place this week, so it’s time again for carrier and vendors to serve up bold claims about what 5G cellular will do for users -- this time, with a dash of realism.“5G is not ready yet,” T-Mobile USA’s CTO Neville Ray said Monday morning. “It’s maturing quickly, but it’s not real today, and I can’t go and deploy a 5G radio to serve my customers with and give them a handset.”Like most other carriers, T-Mobile is testi