Telecom Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Telecom General (169)
Telecom AllOther (14)

Telecom Interview Questions

Questions Answers Views Company eMail

What is Bluetooth Technology?

Airtel, Wipro,

12 20744

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

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

8 48303

What is VoIP?

4 12088

How does VoIP work?

HCL, Satyam,

3 15113

What equipment is needed for VoIP?

5 18725

What are the advantages to VoIP?

Google,

2 12523

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 8126

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

1 8071

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

College School Exams Tests, Wipro,

10 45147

What are the other wireless technologies?

3 6246

How does the traceroute work?

1 5341

what is the difference between tcp and udp?

1 4825

Which method is primarily used for Voice transfer?

2007

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

1 4472

Is it possible to connect multiple Bluetooth hubs?

2106

Un-Answered Questions { Telecom }

Do you know which type of connector we use at the end of gsm antenna?

824

what is gsm technology?

869

Which DSLAMs interoperate with the ADSL WIC?

871

explain how bluetooth devices integrate easily with tcp/ip network

826

Tell me what will happen if we change the polarity of microwave antenna?

957

What are the disadvantages of code division multiple access?

750

Differences between bluetooth vs infrared?

977

Explain the types of digital modulation techniques

868

Will this WIC operate in the 1E2W, 2E2W, or 1E1R2W?

960

What is internet telephony?

954

I am BE telecommunication fresher.I would like to know what kind of jobs are available for this branch also the list of companies.

3219

Explain the ipv4 address bit?

918

What are the four access categories, which one has more priority?

719

Explain a path 4 broadband connection from isp to home. Define it with senior?

745

How ISDN allows multiple devices to share a single line?

1625

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