Answer Posted / vipul agarwal
msc has following databases:
1)EIR:(equipment identity register).this is used to store the imei no of the mobile equipment
2)HLR:(home location register).this is used to store the subscriber number details permanently
3)VLR:(visitor location register):it is a temporary database of the subscriber
4)AUC:(authentication center);all the authentication are performed here
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
Do you know what is the type of signaling used between two exchanges?
Explain the function of trau?
How much time is taken by 1 satellite hop in voice communication?
Explain the difference between noc & nms?
What are the different types of bts?
do you have the scripts for integration Ericsson DUS (lte) ????? please support, my job is in risk
Tell me what is the difference between tcp and udp?
Explain the full form of arfcn?
What is a runt, Giant, and collision?
What is the different between CDU C and CDU A ?
Tell me why the rsl of microwave link is in -ive?
WHAT is about the TRE Alarm ..?
I want to understand what is BTS? What are its different configurations and what is the power consumption/peak current for each of these types of BTS?
Explain what is bts?
Tell me how many maximum slots we can use in esma card?