Quiz: What a Network Is (and Why We Use Them)
OCR GCSE J277 Computer Science specification
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Welcome to this quiz on networks! Test your knowledge and find out how much you know about what networks are and why we use them.
What is a network?
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Which of the following are benefits of using a network? (Select all that apply)
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A {{blank0}} network connects computers within a small area, while a {{blank1}} network connects computers over a larger area.
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Match the items on the left with their correct pairs on the right
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Which topology connects all devices to a single central hub?
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Which of the following are examples of transmission media? (Select all that apply)
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What does the term 'bandwidth' refer to in a network?
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The {{blank0}} converts URLs into IP addresses, allowing users to access websites.
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Match the items on the left with their correct pairs on the right
What does 'encryption' do in a network?
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