Can somebody please share the whole process ( all kind of signals exchanged between MSC, HLR & VLR )for a VLR registration of a roamer in a MSC he has roamed into . All teh SS7 messages exchanged & process in detail for both GSM as well as CDMA networks
I can tell that there are 2 main messages REGNOT(Registration Notification( & regnot(Registration Notification acknowledgment ) exchnages between HLR & MSC for the VLR creation in a new MSC