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. Only 1

  2. Only 2

  3. Both 1 and 2

  4. Neither 1 nor 2

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

Ku-band is primarily used for satellite communications, most notably for fixed and broadcast services, and for specific applications such as NASA's Tracking Data Relay Satellite used for both space shuttle and ISS communications.

Multiple choice
  1. ITU

  2. CSD

  3. TDMA

  4. IS-95

  5. OFDM

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

This is a technology used in digital cellular telephone communication that divides each cellular channel into three time slots in order to increase the amount of data that can be carried.

Multiple choice
  1. DTMF

  2. SMS

  3. Facsimile group III

  4. Cell broadcast

  5. Voice mail

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

This service in GSM network refers to a method in which a message whose maximum length is 93 characters can be broadcasted to all users who are in particular geographical region.