This document aims to provide a standardized view on how 5G System (5GS) networks making use of the 5G Core (5GC) can interconnect and/or interwork when users roam onto a network different to their HPMN (Home Public Mobile Network).
This document aims to provide a standardized view on how 5G System (5GS) networks making use of the 5G Core (5GC) can interconnect and/or interwork when users roam onto a network different to their HPMN (Home Public Mobile Network).