Why we did not mention multiplexing/demultiplexing services

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1. When we say that the transport layer multiplexes and demultiplexes applicationlayer messages, do we mean that a transport-layer protocol can combine several messages from the application layer in one packet? Explain.

2. Can you explain why we did not mention multiplexing/demultiplexing services for the application layer?

Reference no: EM131304872

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