Telecom Interview Questions
Questions Answers Views Company eMail

What is Bluetooth Technology?

Airtel, Wipro,

12 11355

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

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

8 40239

What is VoIP?

4 8298




How does VoIP work?

HCL, Satyam,

3 11551

What equipment is needed for VoIP?

5 14241

What are the advantages to VoIP?

Google,

2 9654

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 6127

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

1 5555

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

Wipro, College School Exams Tests,

10 37953

What are the other wireless technologies?

3 3143

How does the traceroute work?

1 2469

what is the difference between tcp and udp?

1 2620

Which method is primarily used for Voice transfer?

1029

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

1 2249

Is it possible to connect multiple Bluetooth hubs?

1073







Un-Answered Questions { Telecom }

How ISDNs are connected together?

442


How to Use in.rdisc?

510


What are WiFi radio modes?

448


Give the Core Architecture?

504


Explain OSI Stack.

536






Brief description about Router?

674


What is Information Field Structure?

413


Explain DNS, IP address allocation?

1116


What is protocol overhead?

355


Can I have some basic interview questions on Cramer Development, OSS, COT etc? I am expecting an interview call from the client. I have 2 years of experience in Cramer development in a Telecom Industry.

4807


What are Bridged access points?

403


What is Fractional PRI?

488


What is Soft-fax and Soft-modem?

678


Can I mix wireless equipments from different vendors, elaborate on it? 

597


What is Mikrotik Nstreme or Ubiquiti AirMAX modes?

726