Explain what's the purpose of gsm device and what is gprs?
What is the purpose of gsm device and what is gprs?
What is protocol testing. Whether you have used any tool in telecom testing?
What is the purpose of gsm device?
Explain rrc states in umts?
In gsm we use msrn for routing but what parameter is used in the cdma for routing?
How network will come to know it has to shift from to different rrc states, based o which parameter?
Explain crankback?