Pleae consider the below example
@startuml
a -> b : very long message so it will have many new lines as \n and \n and \n
b-> a : another very long message \n so we need to align the text centered
@enduml
In case of hub-and-spoke topology, X2 messaging can travel all the way back to an aggregation point, which may be co-located with EPC. In such scenario both X2 and S1 traverses same physical path (a.k.a X2 over S1). Please consider both Intra-MME and Inter-MME handover scenarios. Would X2 based handover in such a case yield advantage over S1 based handover. Thanks.
