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The network layer is considered as the _______ of the network layer.(a) backbone(b) packets(c) bytes(d) bitsThis question was addressed to me during an interview for a job.I'd like to ask this question from Network Layer in section Internet Principles of IOT

Answer»

The correct answer is (a) backbone

Best explanation: The network layer is considered as the backbone of the network layer. It selects and manages the best LOGICAL path for DATA TRANSFER between nodes.



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