vNRF in Visited PLMN: Understanding Its Role in Network Roaming
telcomatraining.com – In the modern telecommunications world, roaming plays a crucial role in ensuring user connectivity when they move outside their home network. One key element facilitating this process is vNRF (Visited Network Repository Function) in Visited PLMN (Public Land Mobile Network). This article will explore how vNRF functions in network roaming and its impact…