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Quiz: Networks, Layers, etc.
OCR GCSE J277 Computer Science specification
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Welcome to this quiz on networks and layers. Test your advanced knowledge with 10 challenging questions!
What is the main purpose of the Domain Name System (DNS)?
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Which of the following are benefits of using layers in network protocols? (Select all that apply)
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In a client-server model, the {{blank0}} provides services to connected {{blank1}}.
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Match the items on the left with their correct pairs on the right
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Match the items on the left with their correct pairs on the right
Which factor is likely to have the greatest impact on the speed of a network?
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Which hardware components are used in a LAN? (Select all that apply)
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The {{blank0}} protocol ensures reliable delivery of data packets by retransmitting if errors occur.
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Match the items on the left with their correct pairs on the right
Why is encryption important in network communication?
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