Describe two differences between a PAN and a WAN - AQA - GCSE Computer Science - Question 13 - 2023 - Paper 2
Question 13
Describe two differences between a PAN and a WAN.
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Worked Solution & Example Answer:Describe two differences between a PAN and a WAN - AQA - GCSE Computer Science - Question 13 - 2023 - Paper 2
Step 1
Difference 1
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Answer
A PAN (Personal Area Network) is typically centered around a person and connects devices within a short range, usually up to 10 meters, such as connecting a smartphone to a laptop, while a WAN (Wide Area Network) spans a large geographic area and can connect multiple sites, thereby covering a broader distance.
Step 2
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Answer
A PAN usually uses different protocols compared to a WAN, such as Bluetooth for PANs, whereas WANs often utilize protocols like MPLS or leased line connections, which are designed for long-distance communication.
