Computer Knowledge

Mobile Telecommunications Networks

2,298 Questions

Mobile telecommunications networks focus on cellular technologies including 5G architecture and GSM components. Key areas of study include network function virtualization, software defined networking, and beamforming. This topic is crucial for technical exams testing computer and networking awareness.

5G architecture componentsNetwork function virtualizationMassive MIMO technologyGSM network registersBeamforming and CSI

Mobile Telecommunications Networks Questions

Multiple choice
  1. Paging channel

  2. Synchronisation channel

  3. Traffic channel

  4. Pilot channel

  5. Access channel

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This channel is a forward logical channel that is used in CDMA technique for the transmission of user and signalling information to a specific mobile station during a call.

Multiple choice
  1. computer

  2. informatics

  3. telecommunication

  4. both (2) and (3)

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Telematics is the integrated use of telecommunications and informatics (computer science) to send, receive, and store information via telecommunication devices.

Multiple choice
  1. It supports emulator for the executing environment in a networking medium.

  2. It installs compiled application packages (.apk), and run shell commands.

  3. It uses the DDMS perspective to monitor and control Dalvik virtual machines.

  4. It is used to test and debug the android applications.

  5. Options 1 and 4.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

It is a client-server application that provides a link to a running emulator.

Multiple choice
  1. Activity.getPreferences() can be used for that.

  2. There must be a single SharedPreferences object.

  3. By overriding an Activity's onSaveInstanceState event handler.

  4. Options 1 and 2.

  5. Options 1, 2 and 3.

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Yes, it the correct answer.