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Questions and Answers
Why are there different channels available within the 2.4 GHz and 5 GHz bands used in Wi-Fi technology?
What is the significance of having multiple channels in the 2.4 GHz and 5 GHz bands of Wi-Fi technology?
What determines the route that data packets take when sent across the internet?
What is the purpose of having a variety of protocols on the internet?
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What are MAC addresses and why are they essential in networking?
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What are IP addresses and why are they crucial in networking?
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What is a disadvantage of using copper cables compared to fibre optic cables?
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What type of signals are used to transport data through copper cables?
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Which type of cable is known for transferring data at the speed of light?
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In Wi-Fi technology, which type of wave is used to transmit data?
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What does it mean when it is said that 'Wi-Fi is a standard'?
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Which frequencies are commonly used in Wi-Fi technology for communication?
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What is the primary purpose of a 'protocol' in the context of computer networking?
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Which component does a data packet in computer networking NOT typically contain?
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Why is it important for all devices on the internet to adhere to the same set of protocols?
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What purpose does the 'return address' serve in a data packet?
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In Wi-Fi technology, what is the significance of operating on different frequency bands like 2.4 GHz and 5 GHz?
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What is the role of channels in Wi-Fi technology?
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