Bulgaria, April 22 -- Vodafone, A1 Group and Ericsson announced that they have established the first successful 5G Standalone (5G SA) international roaming connection between two different operator groups. The connection, between Vodafone in Germany and A1 Bulgaria, aims to enhance the responsiveness and reliability of roaming services for customers, particularly businesses with operations in multiple markets.5G SA incorporates 5G technology in both the network core as well as the radio antennas, which means low latency industrial applications and new services like private 'network slicing' for enterprises and public sector organisations can be delivered faster and more reliably across the entire connection. When applied to roaming services...