Telecommunication Service

Q.

Write a detailed note on various facilities offered by Indian Postal Department and different types of telecom services offered?

Q.

Fastest means of communication is___.

1. newspaper

2. telegram

3. letter

4. telephone

Q. Relation between wavelength and work function

Q.

One of the telecommunication company planned to install a mobile tower in a residential area as a terrace of the building was available at a low rate and with that signals were improving. The company could also get an edge over the competitor. Which of the following value has been ignored?

1. Increase in the area price

2. Fair Dealing

3. Hazardous effect on the health of people in that area

4. All of the above

Q.

Which is not a tab on the DataLink Property window?

Q.

____________ is a satellite-based communication service, where it offers business and government agencies a highly flexible and reliable communication solution in both urban and rural areas.

1. VSAT Services

2. Cellular Mobile Services

3. All of the above

4. DTH Services

Q. Telecom services are the backbone of every business activity.

1. True
2. False

Q. ___________ is a satellite based media services provided by cellular service providers.

1. VSAT
2. DTH
3. Cellular mobile
4. All of the above

Q. State whether the following statement is True or False.
Telephone sector is open to private sector.

1. True
2. False

Q. Which of the following organisations belong to the public sector?

1. BSNL
2. Vodafone
3. Idea
4. Airtel

Q. Telephone service sector was privatised under the ____________.

1. New Telecom Policy, 1999
2. Telecom Act, 1991
3. New Telephone Services Policy, 1991
4. None of the above

Q.

Name the service where one receives media services directly through a satellite with the help of a small dish antenna and a set-top box.

1. VSAT services

2. DTH services

3. Fixed line services

4. None of the above

Q. In communication satellite, multiple repeaters are known as

1. Detector
2. Modulator
3. Stations
4. Transponders

Q.

___ cannot be retained as proof until and unless it is recorded.

1. Telecommunication

2. Pager Service

3. Postal Service

4. Fax

Q. A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is?

1. Transponder
2. Transistor
3. Terminal
4. None of the above
5. Track

Q. Videsh Sanchar Nigam Limited (VSNL) provides telephone services at ___________ level.

1. domestic
2. state
3. district
4. international

Q. What allows us to view news and entertainment channels from other parts of the world?

1. Satellites
2. Cables
3. Both A and B
4. None of these

Q. VSAT offers reliable and uninterrupted services.

1. True
2. False

Q. DTH services are direct satellite-based media services provided by cellular companies.

1. True
2. False