AT&T Achieves Open RAN Call Milestone
US communication giant AT&T has made a significant step forward in the evolution of wireless networks and the industry's move towards open architectures.
AT&T has announced the completion of its first Open RAN call using third-party radios over its commercial network.
The company first revealed its plan to modernize its wireless network almost two years ago, as part of a $14bn deal with Ericsson.
- The deal was described as "industry-defining" and marked a "pivotal milestone" for the Open RAN industry.
- Ericsson agreed to build a 5G network platform for AT&T, deploying its 5G Open Radio Access Networks products.
- The deal supported AT&T's nationwide Open RAN ambitions.
AT&T's move towards open architectures is a significant step forward for the industry.
Author's summary: AT&T achieves Open RAN milestone with first call.