Sure the interface between MSC and HLR is signaling. it may be SS7 or SIGTRAN. What i want is to calculate the signaling trafic between MSC and HLR. In most of the documentation i went through, this dimensioning is based on some assumptions as for example 1 SS7 for 10K Subscribers.
I want to calculate exactly the traffic on this interface based on a specified traffic model. thanks for your reply