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6.1 What medium is used to transfer Wi-Fi data? 6.1.2 Give TWO reasons why there may be a need for many access points in the network environment of the mall. - NSC Information Technology - Question 6 - 2021 - Paper 2

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6.1-What-medium-is-used-to-transfer-Wi-Fi-data?--6.1.2-Give-TWO-reasons-why-there-may-be-a-need-for-many-access-points-in-the-network-environment-of-the-mall.-NSC Information Technology-Question 6-2021-Paper 2.png

6.1 What medium is used to transfer Wi-Fi data? 6.1.2 Give TWO reasons why there may be a need for many access points in the network environment of the mall.

Worked Solution & Example Answer:6.1 What medium is used to transfer Wi-Fi data? 6.1.2 Give TWO reasons why there may be a need for many access points in the network environment of the mall. - NSC Information Technology - Question 6 - 2021 - Paper 2

Step 1

What medium is used to transfer Wi-Fi data?

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Answer

The medium used to transfer Wi-Fi data is typically through microwaves or radio waves. These electromagnetic waves allow data to be transmitted wirelessly between devices and access points within the Wi-Fi network.

Step 2

Give TWO reasons why there may be a need for many access points in the network environment of the mall.

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Answer

  1. To Increase Coverage: Having multiple access points helps ensure that a large area, such as a shopping mall, can be covered effectively, thus providing a stronger and more reliable Wi-Fi connection for users throughout the space.

  2. To Reduce Traffic Congestion: Multiple access points can distribute the load among various users, preventing a single access point from becoming overwhelmed. This setup reduces the sharing of bandwidth and improves access speed for all users.

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