5.1 Give TWO reasons why you would choose a wireless network for a home or a small business - NSC Computer Application Technology - Question 5 - 2023 - Paper 2
Question 5
5.1 Give TWO reasons why you would choose a wireless network for a home or a small business.
5.2 State TWO good guidelines/hints for users using video conferencing.... show full transcript
Worked Solution & Example Answer:5.1 Give TWO reasons why you would choose a wireless network for a home or a small business - NSC Computer Application Technology - Question 5 - 2023 - Paper 2
Step 1
Give TWO reasons why you would choose a wireless network for a home or a small business.
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Answer
Easy to Install: Wireless networks do not require extensive wiring or cabling setup, making them easier to install in various environments.
Less Clutter: A wireless network reduces the need for physical cables, resulting in a cleaner, more organized space.
Step 2
State TWO good guidelines/hints for users using video conferencing.
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Formal Etiquette Protocols: Dress appropriately and minimize distractions, such as avoiding multitasking during the call.
Equipment Setup: Ensure good quality speakers and a camera are used, and check the environment to minimize noise.
Step 3
What is the function of an NIC?
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The Network Interface Card (NIC) is used to connect a device to a network via a wired or wireless connection, enabling communication with other devices.
Step 4
Name any TWO technologies that form part of the Fourth Industrial Revolution (4IR).
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Artificial Intelligence (AI)
Internet of Things (IoT)
Step 5
Give TWO advantages of cloud computing in terms of storage.
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Access from Anywhere: Cloud storage allows users to access files from any device with internet connectivity.
Recovery and Backup: Cloud services often include backup and recovery solutions, ensuring data is safe and easily retrievable.
Step 6
State TWO factors to consider when installing wireless access points in a network.
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Security: Ensure strong passwords are used to protect the network from unauthorized access.
Distance and Coverage Area: Consider the distance each access point needs to cover to ensure optimal connectivity throughout the area.
Step 7
Give TWO disadvantages of using a PAN.
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Limited Range: Personal Area Networks (PANs) cover a small area, making them less suitable for larger environments.
Interference: Other devices operating on similar frequencies can disrupt the PAN, leading to connectivity issues.
Step 8
Analyse the picture below and give the term and description for the process.
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The process depicted is called Throttling/Policing. It occurs when the ISP slows down the internet speed due to excessive data downloads or non-adhering to Fair Usage Policies (FUP).
