Practice Summary of 802.11 Variants: The Evolution of Wi-Fi Standards - 8.2.4 | Module 8: Wireless Networks | Computer Network
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What year was 802.11b introduced?

πŸ’‘ Hint: Think about the first mainstream Wi-Fi standard.

Question 2

Easy

What is the maximum speed of 802.11a?

πŸ’‘ Hint: Focus on how 802.11a aimed for high speeds.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does MIMO stand for?

  • Multiple Input Multiple Output
  • Modulation Input Multiple Output
  • Multi Input Multi Operation

πŸ’‘ Hint: Remember it involves using multiple antennas.

Question 2

True or False: Wi-Fi 5 operates on both the 2.4 GHz and 5 GHz bands.

  • True
  • False

πŸ’‘ Hint: Focus on the frequency band definitions.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze how the introduction of OFDMA in Wi-Fi 6 optimizes performance in dense environments.

πŸ’‘ Hint: Consider the concept of shared resources in crowded spaces.

Question 2

Assess the long-term implications of transitioning from 802.11ac to 802.11ax for smart home technology integration.

πŸ’‘ Hint: Think about the variety of devices interacting simultaneously.

Challenge and get performance evaluation