Do you know how many types of transmission cards are in ultra bts?

983

Tell me how many maximum slots we can use in esma card?

990

Do you know how does the traceroute work?

1022

Tell me what is the difference between tcp and udp?

1044

Explain we use pswb card in which case?

1128

what are components of output power for BTS(WCDMA/UMTC)? and which power benefit users ? how users use this power ?

2979

Tell me what is the frequency range used for bluetooth in india?

1019

What do you mean by fdma? Explain?

1024

In the early days of GSM the max TRX config was 4-4-4. Now that 6-6-6 is being used, using the signalling space for the extra required b/w, how does the signalling get managed?

4228

What is the difference between internet and isdn?

1024

Explain what is blackberry? Please make it clear for a layman?

1013

Tell me about Optical Fiber.

985

What are the optical solution and draw a diagram any of the optical network solution.

998

Explain what is bts?

1043

Tell me what is the layered architecture of the internet? In a wireless network, describe how each layer would be different from a wired network?

984