There are , however , differences in terms of the termination point of the logical interface depending on whether HeNB - GW is present or not .
The logical interface on HeNB is the same with the macro eNodeB architecture .
There are , however , differences in terms of the termination point of the logical interface depending on whether HeNB     is present or not .
The logical interface on HeNB is the same with the macro eNodeB architecture .