Telecom Interview Questions
Questions Answers Views Company eMail

What is Bluetooth Technology?

Wipro, Airtel,

12 12085

What is protocol testing. whether u have used any tool in telecom testing.

NSN, Alcatel, TATA, TelCom, Huawei, Nokia,

8 40860

What is VoIP?

4 8610




How does VoIP work?

HCL, Satyam,

3 11832

What equipment is needed for VoIP?

5 14727

What are the advantages to VoIP?

Google,

2 9867

Find what the following terms stand for ITU, UMTS, PCS, GSM, ISDN, PSTN, TDMA, FDMA, CDMA, AMPS, CDPD, GPRS, EDGE in GSM, WAP, ISM band

1 6326

What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?

1 5815

1)what is cdma technology? 2)how can cdma work? 3)history of cdma?

Wipro, College School Exams Tests,

10 38430

What are the other wireless technologies?

3 3359

How does the traceroute work?

1 2638

what is the difference between tcp and udp?

1 2803

Which method is primarily used for Voice transfer?

1131

What are the different types of routing possible at layer 3?

1 2428

Is it possible to connect multiple Bluetooth hubs?

1168







Un-Answered Questions { Telecom }

Why is Bluetooth 2.0 better?

27


Explain tdd in gsm technology?

15


What is ps-poll?

4


What are the preferred tools for wardriving?

3


Which technology is used in GSM?

39






What are some disadvantages of voip?

2


Tell me at what frequency voice is sampled?

15


What are the key features of the ADSL WIC?

26


what are the types of softer handoff in cdma system

14


Will other rf devices interfere with bluetooth devices?

3


Name few applications of Bluetooth?

29


which the best institute in india to get trained on telecom protocol testing? am a b.tech e.c.e fresher

1908


Differentiate between ad-hoc and infrastructure topology and also explain with their advantages and disadvantages?

12


What is the difference between routers and hubs?

3


What is ARP?

1314