📝 Question
#2659
In wireless communications, how are collisions made oblivious to its users?
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Correct Answer
A. By hiding nodes in a network
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Explanation
In wireless communications, there exists a hidden node problem. This occurs when a node or a station is visible to an Access Point but not to other stations communicating with the Access Point. The main reason behind this is that the stations are out of range of each other and thus collisions cannot be detected.
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