what is gsm technology?
Explain about imei in gsm technology?
Explain hsn?
Explain base band frequency hopping?
Tell me what is the difference between fer and ber?
name the algorithms used in Ciphering
Explain about lte and gsm internetworking. Is it like gsm is used for backbone comm in lte?
What do you mean by link budget?
What do location update mean? Why do we need them?
What do you mean by extended cell?
What is the difference between cdu c and cdu a?
Explain fdd?
What is cycling frequency hopping in gsm technology?
What is the maximum data rate supported by a gsm system?
What do location area mean? Why do we need them?