1. What is 4G Internet?

A) Fourth Generation Internet B) Fourth Generation of mobile telecommunications technology C) Fourth Generation of fiber optic Internet D) Fourth Generation of satellite Internet

Answer: B

  1. Which of the following is not a 4G technology standard?

A) LTE B) WiMAX C) HSPA+ D) 3G

Answer: D

  1. Which of the following characteristics best describe 4G Internet?

A) High speed, low latency, and high capacity B) Low speed, high latency, and low capacity C) High speed, high latency, and low capacity D) Low speed, low latency, and low capacity

Answer: A

  1. What is the maximum theoretical download speed of 4G Internet?

A) 10 Mbps B) 100 Mbps C) 1 Gbps D) 10 Gbps

Answer: C

  1. Which of the following technologies is used for 4G voice communication?

A) VoIP B) PSTN C) ISDN D) GSM

Answer: A

  1. Which of the following is not a benefit of 4G Internet?

A) Increased network capacity B) Improved voice quality C) Faster data transfer speeds D) Improved battery life

Answer: D

  1. Which frequency bands are commonly used for 4G Internet?

A) 800 MHz, 900 MHz, 1800 MHz, 2100 MHz, and 2600 MHz B) 600 MHz, 700 MHz, 1700 MHz, 1900 MHz, and 2500 MHz C) 900 MHz, 1500 MHz, 1900 MHz, 2100 MHz, and 2300 MHz D) 700 MHz, 800 MHz, 1700 MHz, 2100 MHz, and 2500 MHz

Answer: A

  1. Which of the following is not a use case for 4G Internet?

A) Video streaming B) Online gaming C) Voice calling D) Morse code communication

Answer: D

  1. Which of the following is a disadvantage of 4G Internet?

A) High cost B) Limited coverage C) Poor network security D) Slow data transfer speeds

Answer: B

  1. Which country launched the first commercial 4G network?

A) United States B) Japan C) South Korea D) China

Answer: C