Call Scenario

[fuzzyrabo]

Hello,

Does any one have a doc that has the Call Scenario for gsm and umts.

meaning ow is the call routed from the mobile station to the same or different network.

a small question if i am calling someone in a diffrent network do i need to go the HLR.

Thank,

[cocoloco]

Its for UTRAN. I hope it helps you.