
Deutsche Telekom announced it has conducted the first video call over a 5G standalone network. The company installed a standalone antenna in Garching to make the call to Bonn. The call latency was 13 milliseconds.
The operator will upgrade the network in future to further reduce the latency. In Germany, 5G technology still functions as 5G Non-Standalone (5G NSA). This means that today's 5G offering is still technically dependent on a simultaneously available 4G network (LTE). With 5G Standalone, the infrastructure in the core network will be upgraded to cloud-based 5G architecture.