AT&T Advances Open RAN Deployment with Commercial Network Milestone
AT&T has successfully completed an Open RAN call using third-party radios on its commercial network, signaling tangible progress in its ambitious $14 billion network transformation. The achievement comes as the carrier accelerates its replacement of Nokia equipment with Ericsson’s open RAN platform while expanding its multivendor ecosystem.
Open RAN Moves From Lab to Live Network
AT&T has taken a significant step forward in its open radio access network (RAN) ambitions, reportedly completing what sources describe as the carrier’s first multivendor Open RAN call on its commercial network. According to industry reports, the achievement moves beyond previous lab-based demonstrations and represents tangible progress in AT&T’s massive network transformation initiative.