7th September 2004 at 12:12
#39765
S.Vijay
Guest
In 2G – GSM Only CircuitSwitching.
Done by Switching System.
In 2.5 – GSM+GPRS MSC-Circuit Switching.GPRS Nodes Handles Packet Switching.
In UMTS- Plan to make evrything as PACKETS.
Rgds